39963803 tender for new making of bollard at lot 8 lct jetty, essential for gangasagar mela 2024 charges for new fabrication of 02 (two) sets (1set of 2 nos.) & 01 no. (single) bollard (size: 18 inches long x 8 inches dia & 6 mm thick and base plate of size 2 ft x 1.5 ft x 8 mm plate)at lot no. 8 lct jetty including installation charge with supply of necessary m.s. rod, stone chips, sand, cement etc. and fitting fixing complete the job....
39963788 tender for new making of bollard at kachuberia lct jetty, essential for gangasagar mela 2024 charges for new fabrication of 02 (two) sets (1set of 2 nos.) &01 no. (single) bollard (size: 18 inches long x 8 inches dia & 6 mm thick and base plate of size 2 ft x 1.5 ft x 8 mm plate) at kachuberia lct jetty including installation charge with supply of necessary m.s. rod, stone chips, sand, cement etc. and fitting fixing complete the job ....
39844220 bids are invited for 3 way jt w base plate for tent extndbl , chhagal universal mk 2 , pick digging head 3 kg chisel wide po , table camp mk 4 , u pin for tent extendable frame supptd , handle axes pick hd 915 mm for 2 kg , cover water proof 5.5m x 4.5m total quantity : 2413...
39843279 tender for supply of tube well parts 1 supply of pvc pipes & fittings schedule 80 ( medium duty ) conforming to astmd 1785 and threaded to match with gi pipes as per is : 1239 ( part i ) nipple ( 150 mm long ) 2 ( dia ) 40 mm 3 ( dia ) 80 mm 4 ( dia ) 100 mm 5 nipple ( 300 mm long ) ( dia ) 40 mm 6 socket ( dia ) 40 mm 7 ( dia ) 80 mm 8 ( dia ) 100 mm 9 flange ( dia ) 80 mm 10 ( dia ) 100 mm 11 supplying, fitting and fixing popular maya pump no 6 or similar. ( i ) for 40 mm dia. tube well 12 renewing leather washer of street hydrant.50 mm 13 regrinding valve seat of street hydrant. 14 renewing bolt and nut for hydrant 15 supply of g.i. piston rod ( 450 mm ) 16 supply of c.i. plunger complete. 17 supply of c.i. head of tube well. 18 supply of c.i. handle of tube well. 19 supply of c.i. body of tube well. 20 supply of c.i. base plate of tube well. 21 add gst 22 add l.w. cess...
39833808 bids are invited for list of items triple hydrocolloid stomahesive paste 56.7gm , iodinated adhesive incise drape size medium large with adhesive area more than 60x45 cm , xray detectable abdominal swab , collagen with mupirocin and metronidazole 10 ml tube , non woven viscose materialspunlace perforated 100 with no spillage of fibre xray detectable abdominal swab 25x25cm , sterile limb drape sheet with ties upto hips , 0.5 chlorhexidine acetate tulle grass dressing , vloc 180 absorbable 20 half circle taper point 26 mm needle 30 cm , water proof gowns , iodinated adhesive incise drape size medium with adhesive area more than 30x25 cm , gel gentamycin in collagen base 20 gm tube , liga clip applicater handle for open surg 100mm , collagen elastin matrix dermal regeneration tempreture non chemical cross linked size , endo loop , 12mm endopath x cel bladeless trocar 150 mm length , opsite postop dressing size 20cmx10cm , medicated tulle gauze sterile dressing 15cmx1m , collagen elastin matrix dermal regeneration tempreture non chemical cross linked size , gamma sterilised major surgical drape , moldable colostomy kit 57mm comprising of base plate 5 pcs bag 5 pcs powder 1 pc paste silicon spray 1 pc belt 1 pc , non woven viscose materialspunlace perforated 100 with no spillage of fibre xray detectable abdominal swab 40x25cm , laparoscopy drape , polyglicaprone size 3 0 70 75 cm half circle rb 20 to 25 mm , collagenelastin matrix dermal regeneration tempreture nonchemical cross linked , fluid collection drape , powder free gloves 7.5 size , endopath tristar surgical trocar 5 mm with safety seal , collagenelastin matrix dermal regeneration tempreture non chemical cross linked , disposable sterile ot instrument trolley covers , opsite postop dressing size 9.5cmx8.5cm , lithotomy drape , versaport v2 optical trocar 5 mm box of 6 , disposable polymer ligating clip size 513 mm purple box of 14 cartridge , aami level 4 wrap around sterile surgical gown , 5mm endopath xcel bladeless trocar 150 mm length , laparoscopic clip applicator 10mm for medium large 300titinium clips , oxidised regenerated cellulose 4 inchx 8 inch size , haemorrhoidal stapler kit consists of 33mm haemorrhoidal circular stapler with fixed anvil , optical trocar 1011 mm box of 06 , ot pack large gamma irradition sterilised consisting of operating gown large 1 operating gown , reusable latex free neutral electrode with contact surface of 194 cm3 with dimension of 157mmx176mm x 1.9mm and return electrode cable of 5 metter length , laparoscopic clip applicator 10mm for small 100 titinium clips , opening pack containing sheet large 3trolley cover 2surgeon gown 4 , disposable lap multi clip applier 5mm preloaded with 2530 clips , endoscopic specimen retrieval bag , endopath tristar surgical trocar 1011m with safety shield , disposable polymer clip size 7 16mm box of 14 , collagen elastin matrix dermal regeneration template non chemical cross linked size , oxidised regenerated cellulose 2 inch 4 inch size , bladeless torcar 15 mm short fixation box of 6 , 12mm endopath xcel bladeless trocar 150 mm length , charcoal dressing 10x10cm , surgicel powder absorbable hemostat 3gm box of 5 , liquid developer for automatic processor with startor , liquid fixer for automatic processor total quantity : 4978...
39832793 procurement of medical stores , drugs , colostomy kit complete with convex moldable wafer 5 bag, 5 base plate, 1 powder, 1 paste, 1 barrier silicon spray, 1 belt, 1 scissor with books and cd size 57mm , colostomy kit complete with convex moldable wafer 5 bag, 5 base plate, 1 powder, 1 paste, 1 barrier silicon spray, 1 belt, 1 scissor with books and cd size 45mm , three dimensional mesh large left with medial marker size 10.8 cm x 16cm , three dimensional mesh large right with medial marker size 10.8 cm x 16cm , non absorbable fastener made up of med grade stainless steel fitted with atraumatic polymer cap made from peek material, should come with fastener leval indicator of 30 fastener usfda/eu ce/bis pproved...
39823611 customized thermoplastic patient immobilization device and others accessories for external beam radiotherapyfor radiotherapy department of r g kar mchas per specification ( re e tender ) ; 1 1. precuts for head and neck 4 clamp : a. minimum thickness 2.4 mmb. maximum perforation 36%c. the items should be compatible with the existing aio base plate of orfit industries 2 2 precuts for head and neck 5 clamp: a. minimum thickness 2.4 mmb. maximum perforation 36%c. the items should be compatible with the existing aio base plate of orfit industries 3 3 get ( super flex ) boius with film: a. dimension 0.5 cm x 30 cm x 30 cmb. physical density 1 gm / ccc. integrity up to 650 c temperature...
39820979 purchase of tube well materials for repairing and re sinking. 40 mm pvc pipe ( bhagwati ) 2 barrel ( asha / maya ) 3 handle ( asha / maya ) 3 kg. 4 piston rod ( galvanised ) ( good quality ) . 5 plunger 750 gm. ( good quality ) . 6 washer ( pvc ) ( good quality ) . 7 filter net ( lylon, good quality ) 8 black tape 9 40 mm nipple ( calfilco ) 10 base bolt 11 head bolt 12 coller bolt 13 40 mm socket ( 6 long ) 14 check valve ( leather ) ( calfilco ) 15 base plate ( asha / maya ) 16 head cover ( asha / maya ) 17 weight ( best quality ) 18 nylone rope ( tyre ) 19 boring iron clamp ( good quality ) ....
39780423 supply installation testing commissioning and maintenance with 3 years warranty an comprehensive support of ip based cctv surveillance system and dedicated fiber optic network backbone connectivity at ps and broadband connectivity , 5 megapixel motorized varifocal bullet camera (zone 1) , 4 megapixel anpr camera (zone 1) , 3 axis camera bracket for anpr camera (zone 1) , 2 lane cantilever arm with pole for anpr camera (zone 1) , 2 megapixel 33x cmos sensor ir ptz network camera (zone 1) , pole mount ptz camera fixing bracket (zone 1) , 24v ac 5 amp power supply for ptz camera (zone 1) , sd memory card 256 gb (zone1) , general surveillance management server & storage system (zone 1) , 8 tb sata enterprise hdd (zone 1) , 16 channel standalone network video recorder with 2 sata hdd support (zone 1) , 6 tb sata surveillance hdd (zone 1) , 8 ethernet port poe switch (zone 1) , customize rack indoor / outdoor network / customized rack with fan & other accessories (zone 1) , 600 va line interactive ups (zone 1) , 3 kva single phase online ups with 2 hours battery backup (zone 1) , 120 mins backup 12 v, 65 ah ah of smf battery with battery rack with interconnecting cable (zone 1) , 600 va automatic voltage stabilizer (zone 1) , smart managed switch having 24 port / 16 port10/100/1000 baset copper ports with 2 x 1g sfp slots (zone 1) , 49 uhd 4k display, operation hours 24 (zone 1) , client pc (zone 1) , wireless key board and mouse with usb extension cord (zone 1) , 4k 5 meter length dp cable with mini dp convertor (zone 1) , 17u, 600mm width x 800mm depth, floor standing rack. (as per technical specification) (zone 1) , 12u, 600mm width x 600mm depth, wall mount rack with pdu, fan & other accessories (zone 1) , double pole 10 amp miniature circuit breaker with 5 amp socket and gang box (zone 1) , 8 span double door db box with 32 amp mcb 1 no. and 6 amp mcb 6 nos (zone 1) , rj 45 connector (zone 1) , outdoor utp cat 6 cable (zone 1) , 4 sq mm frls multi stand power cable (3 different colour x 90 meter each) (zone 1) , 3 core 1.5 sq mm non armoured power cable (zone 1) , 20 mm isi pvc straight pipe or 3/4 pvc casing with all accessories for outdoor wiring (zone 1) , overhead and surface cable laying charge (zone 1) , utp cat 6 patch cord 2 meters (zone 1) , wall / pole mount outdoor camera bracket for bullet, anpr, & ptz camera (zone 1) , 7 meter height g.i pole with base plate & top cover including rcc foundation with installation. (zone 1) , dedicated earth pit at control room location with 300mm x 300mm copper plate thickness of 3mm with 6ft gi pipe striping with 25x3mm copper and filling the same with chemical & sand. (zone 1) , 2 ton split inverter ac 3 star copper (zone 1) , 24 x 7 automatic changeover switch for control room (zone 1) , 32 amp mcb with 16a power socket (zone 1) , supply, installation, testing, commissioning & project management cost during 3 years warranty period. (zone 1) , 6 core single mode armoured fibre optic cable(zone 1) , 12 core single mode unitube armoured fibre optic cable (zone 1) , 24 core single mode multi tube armoured fibre optic cable (zone 1) , overhead fibre optic cable laying charge(zone 1) , termination junction box (tjb) (zone 1) , layer 3 fully managed switch having 24 x 1gbps sfp slots with 4x combo 10/100/1000 baset ports & 4 x 10g sfp+ slots (zone 1) , 24 port rack mount liu fully loaded with single mode lc adapters (zone 1) , 1 gb sm simplex fibre optic transceiver (for core switch) (up to 10km, support) (zone 1) , lc lc sm fo patch cord 5 meter length (zone 1) , lc lc sm fo patch cord 2 meter length (zone 1) , splicing charge for ofc cable (zone 1) , ofc backbone maintenance charge for 3 years (zone 1) , router for broadband connectivity (zone 1) , desktop type small form factor utm firewall hardware device (zone 1) , one time infrastructure establishment charge for broadband connectivity at police station (zone 1) , dedicated network connectivity for police station for 36 months (zone 1) , dedicated public / static ip cost for police station location for 36 months (zone 1) , additional 2 years amc support of ip based cctv surveillance system, dedicated public / static ip& fiber optic network backbone connectivity (zone 1) , general surveillance management server (central control room at cp office (zone 1) , 8 tb sata enterprise hdd (central control room at cp office (zone 1) , base license video monitoring software central control room at cp office (zone 1) , camera connection license (central control room at cp office (zone 1) , 3 kva single phase online ups with 2 hours battery backup (central control room at cp office (zone 1) , 120 mins backup 12 v, 65 ah ah of smf battery with battery rack with interconnecting cable (central control room at cp office (zone 1) , 49 uhd 4k display, operation hours 24 (central control room at cp office (zone 1) , client pc (central control room at cp office (zone 1) , wireless key board and mouse with usb extension cord (central control room at cp office (zone 1) , 4k 5 meter length dp cable with mini dp convertor (central control room at cp office (zone 1) , smart managed switch having 24 port / 16 port10/100/1000 baset copper ports with 2 x 1g sfp slots (central control room at cp office (zone 1) , 12u, 600mm width x 600mm depth, wall mount rack with pdu, fan & other accessories (central control room at cp office (zone 1) , double pole 16 amp miniature circuit breaker with 16 amp socket and gang box (central control room at cp office (zone 1) , 5 pin 6 amp power socket with gang box (central control room at cp office (zone 1) , 8 span double door db box with 32 amp mcb 1 no. and 6 amp mcb 6 nos (central control room at cp office (zone 1) , 4 sq mm frls multi stand power cable (3 different color x 90 meter each) (central control room at cp office (zone 1) , 20 mm isi pvc straight pipe or 3/4 pvc cassing with all accessories for outdoor wiring (central control room at cp office (zone 1) , overhead and surface cable laying charge (central control room at cp office (zone 1) , utp cat 6 patch cord 2 meters (central control room at cp office (zone 1) , utp cat 6 patch cord 5 meters (central control room at cp office (zone 1) , dedicated earth pit at control room location with 300mm x 300mm copper plate thickness of 3mm with 6ft gi pipe stripiing with 25x3mm copper and filling the same with chemical & sand. (central control room at cp office (zone 1) , 2 ton split inverter ac 3 star copper (central control room at cp office (zone 1) , 24 x 7 automatic changeover switch for control room (central control room at cp office (zone 1) , 32 amp mcb with 16a power socket (central control room at cp office (zone 1) , liaison & management cost for broadband connection (central control room at cp office (zone 1) , supply, installation, testing, commissioning & project management cost during 3 years warranty period. (central control room at cp office (zone 1) , additional 2 years amc support of hardware equpments (central control room at cp office (zone 1) , router for broadband connectivity (ccc level connectivity at cp office (zone 1) , one time infrastructure establishment charge for broadband connectivity at ccc (ccc level connectivity at cp office (zone 1) , dedicated network connectivity for ccc monitoring for 36 months. (ccc level connectivity at cp office (zone 1) , dedicated public / static ip cost for ccc monitoring location for 36 months. (ccc level connectivity at cp office (zone 1) , additional 2 years amc support of dedicated public / static ip& fiber optic network backbone connectivity (ccc level connectivity at cp office (zone 1) , 5 megapixel motorized varifocal bullet camera (zone 2) , 4 megapixel anpr camera (zone 2) , 3 axis camera bracket for anpr camera (zone 2) , 2 lane cantilever arm with pole for anpr camera (zone 2) , 3/4 lane gantry for anpr camera`(zone 2) , 5/6 lane gantry for anpr camera (zone 2) , 2 megapixel 33x cmos sensor ir ptz network camera (zone 2) , pole mount ptz camera fixing bracket (zone 2) , 24v ac 5 amp power supply for ptz camera (zone 2) , sd memory card 256 gb (zone 2) , general surveillance management server (zone 2) , 16 bay video storage device with 10tb capacity for each hdd support (zone 2) , 10 tb sata enterprise hdd (zone 2) , base license video monitoring software (zone 2) , surveillance camera connection license (zone 2) , anpr camera connection license (zone 2) , 8 ethernet port poe switch (zone 2) , customize rack indoor / outdoor network / customized rack (zone 2) , 600 va line interactive ups (zone 2) , 6 kva 1 phase input / 6 kw 1 phase output dsp controlled igbt rectifier (zone 2) , 120 mins backup 12 v, 65 ah ah of smf battery with battery rack with interconnecting cable (zone 2) , 3 kva single phase online ups with 2 hours battery backup (zone 2) , 120 mins backup 12 v, 65 ah ah of smf battery with battery rack with interconnecting cable (zone 2) , layer 3 fully managed switch having 24 x 10/100/1000 baset copper ports with 4x combo 1g sfp slots & 4 x 10g sfp+ slots (zone 2) , layer 3 fully managed switch having 24 x 1gbps sfp slots with 4x combo 10/100/1000 baset ports & 4 x 10g sfp+ slots (zone 2) , desktop type small form factor utm firewall hardware device (zone 2) , 49 uhd 4k display, operation hours 24 (zone 2) , client pc (zone 2) , wireless key board and mouse with usb extension cord(zone 2) , 4k 5 meter length dp cable with mini dp convertor (zone 2) , 42u, 800mm width x 1000mm depth, floor standing rack. (as per technical specification (zone 2) , 27u, 800mm width x 800mm depth, floor standing rack. (as per technical specification) (zone 2)) , 17u, 600mm width x 800mm depth, floor standing rack. (as per technical specification) (zone 2) , 24 port rack mount liu fully loaded with single mode lc adapters (zone 2) , 1 gb sm duplex fiber optic transceiver (for core switch) (up to 10km, support) (zone 2) , 10 gb sm duplex fiber optic transceiver (for core switch) (up to 10km, support) (zone 2) , lc lc sm fo patch cord 5 meter length (zone 2) , lc lc sm fo patch cord 2 meter length (zone 2) , splicing charge for ofc cable (zone 2) , balloon type termination junction box (tjb) (zone 2) , double pole 10 amp miniature circuit breaker with 5 amp socket and gang box (zone 2) , 8 span double door db box with 32 amp mcb 1 no. and 6 amp mcb 6 nos (zone 2). , rj 45 connector (zone 2) , outdoor utp cat 6 cable (zone 2) , 4 sq mm frls multistand power cable (3 different color x 90 meter each) (zone 2) , 3 core 1.5 sq mm non armored power cable (zone 2) , 20 mm isi pvc straight pipe or 3/4 pvc casing with all accessories for outdoor wiring (zone 2) , overhead and surface cable laying charge (zone 2) , utp cat 6 patch cord 2 meters (zone 2) , wall / pole mount outdoor camera bracket for bullet, anpr, & ptz camera (zone 2) , 7 meter height g.i pole with base plate & top cover including rcc foundation with installation. (zone 2) , 2 ton split inverter ac 3 star copper (zone 2) , 24 x 7 automatic changeover switch for control room (zone 2) , 32 amp mcb with 16a power socket (zone 2) , 6 core single mode armored optical fiber cable (zone 2) , 12 core single mode uni tube armored optical fiber cable (zone 2) , 24 core single mode multi tube armored optical fiber cable (zone 2) , overhead fiber optic cable cable laying charge (zone 2) , ofc backbone maintenance charge for 3 years (zone 2) , supply, installation, testing, commissioning & project management cost during 3 years warranty period. (zone 2) , additional 2 years amc support of ip based cctv surveillance system, dedicated public / static ip& fiber optic network backbone connectivity (zone 2) , 5 megapixel motorized varifocal bullet camera (zone 3) , 4 megapixel anpr camera (zone 3) , 3 axis camera bracket for anpr camera (zone 3) , 2 lane cantilever arm with pole for anpr camera (zone 3) , 2 megapixel 33x cmos sensor ir ptz network camera (zone 3) , pole mount ptz camera fixing bracket (zone 3) , 24v ac 5 amp power supply for ptz camera (zone 3) , 2 megapixel fixed lens dome camera, 3.6 mm lens, 20 meter ir range (zone 3) , sd memory card 256 gb(zone 3) , general surveillance management server (zone 3) , 16 bay video storage device with 10tb capacity for each hdd support (zone 3) , 10 tb sata enterprise hdd (zone 3) , base license video monitoring software (zone 3) , surveillance camera connection license (zone 3) , anpr camera connection license (zone 3) , 8 ethernet port poe switch (zone 3) , customize rack indoor / outdoor network / customized rack (zone 3) , 600 va offline ups (zone 3) , 3 kva single phase online ups with 2 hours battery backup (zone 3) , 120 mins backup 12 v, 65 ah ah of smf battery with battery rack with interconnecting cable(zone 3) , 600 va automatic voltage stabilizer (zone 3) , layer 3 fully managed switch having 24 x 10/100/1000 baset copper ports with 4x combo 1g sfp slots & 4 x 10g sfp+ slots. (as per technical specification) (zone 3) , layer 3 fully managed switch having 24 x 1gbps sfp slots with 4x combo 10/100/1000 baset ports & 4 x 10g sfp+ slots. (as per technical specification) (zone 3) , desktop type small form factor utm firewall hardware device (zone 3) , 49 uhd 4k display, operation hours 24 (zone 3) , client pc (zone 3) , wireless key board and mouse with usb extension cord(zone 3) , 4k 5 meter length dp cable with mini dp convertor (zone 3) , 42u, 800mm width x 1000mm depth, floor standing rack. (as per technical specification) (zone 3) , 27u, 800mm width x 800mm depth, floor standing rack. (as per technical specification) (zone 3) , 24 port rack mount liu fully loaded with single mode lc adapters (zone 3) , 1 gb sm duplex fiber optic transceiver (for core switch) (up to 10km, support) (zone 3) , 10 gb sm duplex fiber optic transceiver (for core switch) (up to 10km, support) (zone 3) , lc lc sm fo patch cord 5 meter length (zone 3) , lc lc sm fo patch cord 2 meter length (zone 3) , splicing charge for ofc cable (zone 3) , balloon type termination junction box (tjb) (zone 3) , double pole 10 amp miniature circuit breaker with 5 amp socket and gang box (zone 3) , 8 span double door db box with 32 amp mcb 1 no. and 6 amp mcb 6 nos. (as per technical specification) (zone 3) , rj 45 connector (zone 3) , outdoor utp cat 6 cable. (as per technical specification) (zone 3) , 4 sq mm frls multistrand power cable (3 different color x 90 meter each) (zone 3) , 3 core 1.5 sq mm non armored power cable (zone 3) , 20 mm isi pvc straight pipe or 3/4 pvc casing with all accessories for outdoor wiring (zone 3) , overhead and surface cable laying charge (zone 3) , utp cat 6 patch cord 2 meters (zone 3) , wall / pole mount outdoor camera bracket for bullet, anpr, & ptz camera (zone 3) , 7 meter height g.i pole with base plate & top cover including rcc foundation with installation. (zone 3) , dedicated earth pit at control room location with 300mm x 300mm copper plate thickness of 3mm with 6ft gi pipe stripiing with 25x3mm copper and filling the same with chemical & sand. (zone 3) , 2 ton split inverter ac 3 star copper (zone 3) , 24 x 7 automatic changeover switch for control room (zone 3) , 32 amp mcb with 16a power socket (zone 3) , 6 core single mode armored optical fiber cable (zone 3) , 12 core single mode uni tube armored optical fiber cable (zone 3) , 24 core single mode multi tube armored optical fiber cable (zone 3) , overhead fiber optic cablelaying charge (zone 3) , ofc backbone maintenance charge for 3 years (zone 3) , supply, installation, testing, commissioning & project management cost during 3 years warranty period. (zone 3) , additional 2 years amc support of ip based cctv surveillance system, dedicated public / static ip& fiber optic network backbone connectivity (zone 3)...
39752979 purchase of tubewell materials for gp tubewell operation and maintenance 1 barrel ( weight 7.5 8 kg. / each ) [ kamal maya / popular maya ] . 2 full pump set ( wt. 20 kg. / each ) [ kamal maya / popular maya ] . 3 head cover ( wt. 2.50 kg. / each ) [ kamal maya / popular maya ] . 4 base plate ( wt. 2.5 2.75 kg. / each ) [ kamal maya / popular maya ] . 5 handle ( wt.at least 2.75 kg. / each ) [ kamal maya / popular maya ] . 6 long socket ( 1.5 inch dia 6 inch. length ) [ tata ] . 7 piston rod ( 10 mm dia & length 18 ) round [ kamal maya / popular maya ] . 8 washer poly ( tata / elephant ) 6 check valve ( leather bata red / mlp ) 10 weight ( best quality ) 11 nylone net ( 18 inch. wide ) 12 m.s. clamp for setting tube well base ( wt. 750 gm. ) . 13 nipple ( 1.5x40 both side nickleing galvanised ) [ tata ] . 14 p.v.c pipe 1.5 inch. dia. ( wt.38 40 kg. / 300 ft. roll ) [ baba ] . 15 plunger ( weight 0.80 kg. ) [ kamal maya ] . 16 17 black tape ( 1.90 cm width, length 4.57 metre ) . head nut with bolt ( length 4 ) long threaded. 18 base nut with bolt ( length 3 ) long threaded. 19 handle nut with bolt ( length 4 ) . 20 g.i. nut with bolt ( length 1 ) ( best quality ) . nylone rope per lachhi 21...
39752893 purchase of tube well parts and operation and maintenance of drinking water. activity code 69351268 of 23 24 1 40 mm dia. p.v.c. pipe ( 45 kg weight 300 rool ) 2 1.5 feet wide net ( 50 meter rool ) 3 barrel ( 8 8.5 kg. ) asha companey no. 6 4 handle ( 2.5 kg. ) asha companey 5 plunger ( 700grm. wt. ) 6 base plate ( 2.5 kg. ) 40mm dia. asha companey no. 6 7 head cover ( 2 kg. ) 8 piston rod 8 mm dia. 9 washers ( p.v.c. no.6, good quality ) 10 check valve ( leather, red bata original ) 11 40 mm. g.i nipple pipe , tata original, 1.5 m length 12 socket ( 1.5 inch x 4 inch ) 13 latchi 14 supplying, fitting and fixing 65 mm dia. deep well brass cylinder with necessary fittings and accessories. ( bjh ) ( p 54 / 15 ) 15 reducing socket ( 100mm x 40mm ) ( p 18 / l ) 16 maik ii chain ( isi qqality ) reputed company 17 maik ii bearing 6204 ( pair / set of two ) ( isi qqality ) reputed company 18 maik ii shaft ( isi qqality ) reputed company. 19 supplying, fitting and fixing 15 mm dia. galv. m.s. connecting rod with sockets. ( p 54 / 16 ) 20 maik ii plunger ( isi qqality ) reputed company. 21 maik ii rubber washer approved make. 22 maik ii washer ( pair / set of two ) ( isi qqality ) reputed company. 23 supplying, fitting and fixing plug of approved make conforming to i.s. specifications. p / 53 10 i...
39746097 supply of balance ventilation package. design_engineering_manufacturing_etc_supply_at_project_site_including_supervision_of_erection_commissioning_performance_guarantee_testing_demonstration_at_site_training_of_client_om_staff_for_balance_ventilation_system. , break up of main supply price, sl no 1.0 of sch 1 , 1.1.double skin sheet metal containerised type air washer units ( awu ) with centrifugal fan didw 1x100 % capacity with motor and pump with motor, air washer internals, structure, inlet air louvers, filters, piping ( heavy class galvanised ) , valves, nozzles, back wash arrangement, galvanised drain piping etc. as per spec. fan capacity 1, 25, 000 cmh at 75 mmwc static pressure as specified. , 1.1.1.double skin sheet metal containerised type air washer unit having capacity 1250000 cmh with air washer internals, structure, inlet air louvers, nozzles, backwash arrangement etc as per specifications , 1.1.2.air pre filters , 1.1.3.water tanks , 1.1.4.125000 cmh centrifugal fan ( didw ) at 75 mmwc static pressure , 1.1.5.motor for centrifugal fan for air washer 45.0kw / 4pole , 1.1.6.centrifugal pump 125cmh at 30 mmwc static pressure , 1.1.7.motor for centrifugal pump for air washer 18.5kw / 4pole , 1.1.8.awu 200nb pipe , 1.1.9.awu 150nb pipe , 1.1.10.awu 50nb pipe , 1.1.11.gate valve 50nb , 1.1.12.gate valve 150nb , 1.1.13.gate valve 200nb , 1.1.14.globe valve 150nb , 1.1.15.check valve 150nb , 1.1.16.pot strainer 200nb , 1.1.17.accessories for awu drive set, belt guard , 1.2.unitary air filtration unit ( uaf 80, 000 cmh capacity ) withcentrifugal fan motor, pumps with motors, dry panel filters ( fabric type pre filter ) , uaf internals, ms structures, piping ( heavy class galvanised ) , valves, nozzles, back wash arrangement, galvanised drain piping etc as per spec ( each fan capacity 40, 000 cmh at 60 mmwc static pressure ) as specified. , 1.2.1.unitary air filtration unit ( uaf 80, 000 cmh capacity ) with uaf internals, ms structure, nozzles, backwash arrangement as specified. , 1.2.2.air pre filters , 1.2.3.water tanks , 1.2.5.motor for centrifugal fan for uaf 11kw / 4pole , 1.2.8.uaf 125nb pipe , 1.2.9.uaf 100nb pipe , 1.2.10.uaf 50nb pipe , 1.2.11.gate valve 50nb , 1.2.12.gate valve 100nb , 1.2.13.gate valve 125nb , 1.2.14.globe valve 100nb , 1.2.15.check valve 100nb , 1.2.16.pot strainer 125nb , 1.2.17.accessories for uaf drive set, belt guard. , 1.3.ms duct with epoxy paint for battery room. , 1.4.ms grilles with vcd , 1.5.ms grilles without vcd , 1.6.wall mounted dampers ( gravity operated ) for different areas. , 1.7.inlet louvres , 1.9.fire damper , 1.9.1.fire damper , 1.9.2.motorized actuator with single phased power supply for above fire damper with auto resetting, limit switches, indication lamps etc. , 1.10.2.roof extractor units ( axial flow type ) with hood, disconnect switch and all accessories as specified.capacity 40000 cmh having 15 mmwc static pressure with motor rating 5.5 kw , 1.11.axial flow supply fans with pre and fine filter ( wall mounted ) complete with casing, tefc sq cage induction motors & mounting frame, ms rain protection cowl, bird screen and all other accessories ( suitable for 415v / 3 phase supply ) . following fan shall have 30 mmwc static pressure. , 1.11.2.capacity 7, 500 cmh with motor rating 1.5 kw , 1.11.3.capacity 6, 000 cmh with motor rating 1.1 kw , 1.11.4.capacity 4, 000 cmh with motor rating 0.75 kw , 1.12. axial flow supply fans with pre filter ( wall mounted ) complete with casing, tefc sq cage induction motors & mounting frame, ms rain protection cowl, bird screen and all other accessories ( suitable for 415v / 3 phase supply ) . following fan shall have 20 mmwc static pressure. , 1.12.1.capacity 10, 000 cmh with motor rating 1.5 kw , 1.12.2.capacity 7, 500 cmh with motor rating 1.1 kw , 1.12.4.capacity 4, 000 cmh with motor rating 0.75 kw , 1.13.axial flow exhaust fans ( bifurcated type, spark proof construction, wall mounted ) complete with casing, flame proof motor & mounting frame, ms rain protection cowl, bird screen and all other accessories epoxy painted ( suitable for 415v / 3 phase supply ) . following fan shall have 15 mmwc static pressure. , 1.13.1.capacity 15, 000 cmh with motor rating 2.2 kw , 1.13.2.capacity 10, 000 cmh withmotor rating 1.5 kw , 1.13.3.capacity 7, 500 cmh with motor rating 1.1 kw , 1.13.4.capacity 4, 000 cmh with motor rating 0.55 kw , 1.13.5.capacity 2, 000 cmh with motor rating 0.55 kw , 1.14. axial flow exhaust fans ( wall mounted ) complete with casing, tefc sq cage induction motor & mounting frame, ms rain protection cowl, bird screen and all other accessories epoxy painted ( suitable for 415v / 3 phase supply ) as specified. following fan shall have 10 mmwc static pressure. , 1.14.1.capacity 15, 000 cmh with motor rating 1.1 kw , 1.14.2.capacity 10, 000 cmh with motor rating 0.75 kw , 1.14.4. capacity 6, 000 cmh with motor rating 0.55 kw , 1.14.5.capacity 4, 000 cmh with motor rating 0.55 kw , 1.14.6.capacity 2, 000 cmh with motor rating 0.37 kw , 1.17.1.exhaust fan ( propeller type ) completes with induction motor & mounting frame ms rain protection cowl, bird screen and all other accessories as specified ( suitable for 240v / 1 phase ) . capacity 1200 cmh having 5 mmwc static pressure.with motor rating 100 watts , 1.18. field instruments with necccesary fittings and acceories for hook up with main ddcmis as per specifications. , 1.18.1.air flow switch , 1.18.2.pressure switch , 1.18.3.low level switch , 1.18.4.high level switch , 1.18.5.level switch , 1.18.6.limit switch , 1.18.7.dp gauge , 1.18.8.pressure gauge , 1.19.manually operated, platform trolley of 1 ton capacity with base area 2m x 1.5m , 1.21.electrical items like junction box for control & instrumentation cable, galvanised steel cable troughs for local cabling , cable glands , lugs and bimetallic strip for equipment supplied by vendor, conduit and conduit accessories for cabling between equipment supplied by vendor, lt motors with base plate and foundation hardware. , 1.21.1. junction boxes for field instruments , 1.21.2.galvanised steel cable troughs for local cabling , cable glands , lugs and bimetallic strip for equipment supplied by vendor, conduit and conduit accessories for cabling between equipment supplied by vendor, lt motors with base plate and foundation hardware. , 1.22.total price for start up and commissioning spares. , 1.22.1.fan belts , 1.22.2.pressure gauge , 1.22.3.temperature gauge , 1.22.4.filter , 1.23.total price for maintenance tools & tackles. , 1.23.1.box spanner set , 1.23.2. 3 / 4 ( 10 mm ) and 5 / 6 ( 8mm ) size valve stem socket wrench , 1.23.3. 12 size depth gauge , 1.23.4. allen keys , 1.23.5.1 1 / 2 lbs. hammer , 1.23.6.sling psychrometer , 1.23.7.grease gun , 1.23.8.centre punch , 1.23.9.torch with dry cells , 1.23.10. 9 blade feeler gauge , 1.23.11.12 long steel foot rule , 1.23.12.pocket thermometer , 1.23.13.tool box for the above , 1.24.any other item not indicated above, but required to make the system completein all respects. , 1.25.erection consumables required for complete installation of above supplied items. , sl.no.1.0:total price:total price on for site basis for complete design, engineering, manufacturing, inspection, testing, painting, supply / deliverydulypacked ( sea worthy packing and in containerized packing for electronic & instrumentation and any fragile items ) includingtransportationupto site, in line with drawings / documents / test procedures approved by bhel / customer, supervision of erection, commissioning, performance and guarantee testing / demonstration at site and training of customer / client o&m staff for the total scope defined in the technical specification and terms & conditions of tender, taking into account all clarifications, confirmations and agreements tilldateforbalance ventilation system completewith all accessories, consumables, etc for 2x660mw maitree super thermal power project, rampal, bangladesh....
39705811 procurement of medical stores , drugs , hydrofiber dressing 9x15cm , colostomy kit complete with convex moldable wafer 5 bag, 5 base plate, 1 powder, 1 paste, 1 barrier silicon spray, 1 belt, 1 scissor with books and cd size 57mm , colostomy kit complete with convex moldable wafer 5 bag, 5 base plate, 1 powder, 1 paste, 1 barrier silicon spray, 1 belt, 1 scissor with books and cd size 45mm , three dimensional mesh large left with medial marker size 10.8 cm x 16cm , three dimensional mesh large right with medial marker size 10.8 cm x 16cm , non absorbable fastener made up of med grade stainless steel fitted with atraumatic polymer cap made from peek material, should come with fastener leval indicator of 30 fastener usfda/eu ce/bis pproved...
39700074 supply and delivery at site of 40 numbers of trailers with compartments , technical specification of coveredhydraulic tractor trailer function secondry collection of waste number of wheel 2(two) capacity 3 cubic meter (approx.) size 27501mm*15oomm*6oomm+450 mm upper chassis fabricated from 100 mm*5omm*6mm m.s channel with cross member of the same section chassis fabricated from 1oomm*5omm*6mm m.s channel with cross member of the same section & 50 mm* somm* 6 mm m.s angle. drawbar a triangular type drawbar made from 100 mm*50mm*6 mm m.s channel with spring with spring loaded i hook of 36 mm dia. m.s round. parking stand a screw jack type parking stand fabricated from 50 mm dia. m.s round with base plate of 25 mm thick 100 mm square. sides & top structure sides & top structure fabricated from 75 mm*40mm *6 mm m.s channel, 4omm*4omm*6mm* m.s angle. , for biodegradable& non biodegradable waste the structure provided with a tilting type partition when hydraulically lifting at 900 mm back side with hinged arrangement to be fabricated from 4omm*4omm* 6mm m.s. angle with 2.5 mm crc sheet. leachate sides & top sheet sides to be covered with 2.5 mm thick crc sheet & top with 2 mm thick. cylinder 125mm. dia* 1050mm. height telescopic type hydraulic cylinder with hydraulic pipe for joint with the tractor with necessary accessories axle 1 (one) no. 65 mm square m.s axle with heavy duty c.i hubs & tapper roller bearing size 30209 (skf) spring 2 (two) set 65 mm* 11mm *12 leaves laminated leaf spring with u clamp u bolt &shackle plate. tyre, tube, rim 2(two) nos new 750 16(16 ply) nylon (ceat/mrf/birla/jk) tyre& tube with heavy duty five hole rim. , a drain plug/ hole would be provided to drain the leachate or for cleaning along with collection reservoir. side dala each side 2(two) nos unloading dala fabricated from 35 mm* 35mm *5mm m.s angle with cross member of the same section. top dala each side provided with 2 nos loading dala fabricated from 30 mm* 3omm* s mm m.s angle with cross member of the same section. platform sheet platform to be covered with 5 mm c.r c sheet with standard length paint the t. t container shall be spray painted with two coat of superior quality anti corrosive primer & two coats of enamel paint of reputed make. colour blue for non biodegradable waste & green for biodegradable waste. materials the material for the container would be steel conforming to is 2062. top door hinges, tail gate hinges, top flap support, top bottom frame supports, angles, channels, tee, anchor pins, locking arrangement of tailgate should be heavy duty of rugged steel. messages ulb logo and name of the ulb should be painted on each container along with messages as specified. green colour compostablewasteinbengalibluecolour non compostable waste in bengali language....
39689083 bids are invited for base plate with rod ms pipe 2 lory cupling 4 cutting blade grinder , base plate cutting and hole , chair bogal kathi picket , base plate , fish net , base plate hole , labour charge , mount plate for dir , antenna plate , sanket life 2 , senser sys , 24v relly , 24v bulb , welding wks , mistri wks , elec wks , remote repair , flesk wire , fabrication of mast for hhti , fabrication of mast for hh , paint total quantity : 50...
39686341 repairing of voldrum haulage taper shaft welding machining key way making motor base plate break welding & drilling at bejdih colliery under sodepur area....
39671950 supply of base plate icf drg. no. t 0 4 621, alt. p / 13, item no. 1 material specn. as per drawing [ warranty period: 30 months after the date of delivery ] ...
39671435 supplying, installation and commissioning of furniture at auditorium of computer science building and vlsi lab under rusa 2.0 fund in rajabazar sc. college campus, university of calcutta. , thetable size should be1200width mmx 750depth mmx 728 height mm. top should be 18 mm thick pre laminated particle board all work surface edges should be duly sealed with 2 mm thick pvc edgebanding. understructure modesty panel should be 18 mm thick pre laminated particle board . the rectangular frame should be fabricated component in 1.2 mm thick crca , finish : powder coat( epoxy polyster) . leg should be fabricated component in 38 mm x 25 mm 1.2 mm thick ms erw atube ,finish powder coat ( epoxy polyster).the plastic cap for cable travel should be injection moulded polypropylene and leveler glide should be nylon 6 & ms bolt. the storage should have shell and drawer tray 0.6 mm thick crca finish powder coat (epoxy polyster) plus the drawer front should be 0.8mm thick crca finish powder coat (epoxy polyster) plus lock with 10 lever and handle and leveller. the wire management should be horizontal wire carrier 0.7 mm thick crca finish powder coat (epoxy polyster)and vertical wire carrier 0.8 mm thick crca finish powder coat (epoxy polyster) . the product isul greenguard, indoor advantage gold, griha & svagriha certified. the metal parts to be pre treated with 6 steps of degreasing, water rinse, phosphating and passivation and the powder coating to be done following 9 tank spray phosphating system followed by oven drying at 140º c emt after pretreatment camel hump oven for baking powder at 180º c and in built cooling loop after oven baking. the manufactures should have in house quality checking, steel processingand powder coating unit. the manufacturer should have international member certificate of bifma ,aiota ,griha,iso 9001:2015, iso 14001:2015, iso 50001:2011, iso 45001:2018 is mandatory.all the iso certificates should be obtained from nabcb ( central govt) accredited organization otherwise certificates will not be accepted. manufacturer should have green guard certification(ul), greenguard gold, greenpro, bifma level, scs iaq. for some of its products.the bidder should have authorised service center in district.bidder/oem must provide escalation matrix of telephone numbers for service support. bidder/oem must have dedicated/toll free telephone no. for service support.the bidder or their oem should not be black listed from any govt. establishment in last 15 years.the bidder has to submit bid specific authorisation certificate from the oem. , the seat & back should be made up of 1.2 + 0.1 cm thk hot pressed plywood measured as per aq method described in ocp qlta pl 14 18, upholstered with fabric & moulded pu foam with pvc lipping all around. the back foam is designed with countered lumbour support for extra comfort to popiliteal area. it is moulded high resilence polyurethane foam of density =45+/ 2 kg/m3 and hardness load16+ 2 as per is:7888 for 25% compression.the seat cover is injection moulded in black co polymer pp. the mechanism is designed with the following features: 360 deg revolving type. 17 deg + 2 deg max tilt on pivot on center. upright position locking. tilt tension adjustment. the tabular frame is cantilever type & made up of dia 2.54 + 0.03cm x 0.2+ 0.016cm thk ms erw tube & black powder coated (dft 40 60 microns).it has to be an adjustable stroke of 12.0+ 0.3cm. the bellow is 3 piece telescopic type & injection moulded in black polypropylene.it is injection moulded in black 33%glass filled nylon 66& fitted with 5 nos. twin wheel castors.the pedestal is of dia66.3+ 0.5cm . pitch center dia. (76.3+ 1.0cm. with castors).the twin wheelshould be injected moulded in black nylon. the product should be indoor advantage gold, griha, greenpro, scs iaq certified. the metal parts to be pre treated with 6 steps of degreasing, water rinse, phosphating and passivation and the powder coating to be done following 9 tank spray phosphating system followed by oven drying at 140º c emt after pretreatment camel hump oven for baking powder at 180º c and in built cooling loop after oven baking. the manufactures should have in house quality checking, steel processingand powder coating unit. the manufacturer should have international member certificate of bifma ,aiota ,griha,iso 9001:2015, iso 14001:2015, iso 50001:2011, iso 45001:2018 is mandatory.all the iso certificates should be obtained from nabcb ( central govt) accredited organization otherwise certificates will not be accepted. manufacturer should have green guard certification(ul), greenguard gold, greenpro, bifma level, scs iaq. for some of its products.the bidder should have authorised service center in district.bidder/oem must provide escalation matrix of telephone numbers for service support. bidder/oem must have dedicated/toll free telephone no. for service support.the bidder or their oem should not be black listed from any govt. establishment in last 15 years.the bidder has to submit bid specific authorisation certificate from the oem. , supply and fixing of lecture hall furniture should have worktops made of 25 mm thick pre laminated board of e1 p2 grade and approved shade conforming to is: 12823:1990. all the edge of worktops should be provided with machine pressed 2mm thick pvc edge band glued with hot melt glue. the modesty should be made of 25mm thick pre laminated twin board of e1 p2 grade conforming to is:12823: 1990 of approved shade. all the edge of modesty should be provided with machine pressed 2 mm thick pvc edge band glue with hot melt glue. the legs should be made of ms erw oblong tube (ls7138) of size 75x25x2 mm thick with 5 mm thk hr brackets as per is:2062 and 2mm thk crca brackets as per is 5 l 3welded on to the tubes. assembly should be epoxy polyester powder coated (min 40 micron). sturdy grouting to floor through 8mm thk hr steel (is 2062) base plate using anchor bolts. shoe should be made of ultramid nylon should be provided at the bottom for covering the base plate. the swiveling arms should be made of ms erw tube (is7 13s) of size 50x30x1.6mm thk. oblong tube with one end welded with f 55x4mm thk. ms erw tube (is7138) and at another end should be welded with f 48x3.2rnm thk. ms erw tube (is 7138). the swiveling arms should have epoxy polyester powder coated (min 40 microns). the swive1ing arms should be held with powder coated aluminum die cast piece with swiveling mechanism consist of ni cr plated shaft (is:9550), torsion spring should be made of spring steel (is4454) and bush should be made of nylon (pa6 gf30). the chair back should be made of blow molded high density polyethylene and should be fixed on the understructure assembly with the help of stainless steel pop rivets. the chair seat should be made of blow molded high density polyethylene and should be fixed on the understructure assembly. the seat support frame should have side metal frames made from mild steel erw oblong tubes 40x20x2mm thk (approx. 14 swg) as per is:7138, seat support bracket should be made of 3mm thk.hr sheet (is 2062), ms erw oblong tube 35x15x1.6mm (is7138) which should be welded together. seat support channel should be made of 1 mm thk mild steel sheet (as per is:513) should be welded to the understructure for fixing seat. the welded structures should be coated with epoxy polyester powder (min 40 microns). the base plate mechanism should be designed with the features such as 360° revolving type and provision for upright height adjustment. the pneumatic height adjustment should be with auto return feature. the seat should be provided with height adjustment using a gas lift with an adjustment stroke of 70.0 ± 0.3cm. the gas lift also should have an auto return feature to allow the user free movement while being seated and after use guides the upper structure to rotate back to its original position enabling all chairs to align with the work top.the product should be ul greenguard, indoor advantage gold certified,cii green pro certified.the metal parts to be pre treated with 6 steps of degreasing, water rinse, phosphating and passivation and the powder coating to be done following 9 tank spray phosphating system followed by oven drying at 140º c emt after pretreatment camel hump oven for baking powder at 180º c and in built cooling loop after oven baking. the manufactures should have in house quality checking, steel processingand powder coating unit. the manufacturer should have international member certificate of bifma ,aiota ,griha,iso 9001:2015, iso 14001:2015, iso 50001:2011, iso 45001:2018 is mandatory.all the iso certificates should be obtained from nabcb ( central govt) accredited organization otherwise certificates will not be accepted. manufacturer should have green guard certification(ul), greenguard gold, greenpro, bifma level, scs iaq. for some of its products.the bidder should have authorised service center in district.bidder/oem must provide escalation matrix of telephone numbers for service support. bidder/oem must have dedicated/toll free telephone no. for service support.the bidder or their oem should not be black listed from any govt. establishment in last 15 years.the bidder has to submit bid specific authorisation certificate from the oem....
39655484 sitc of air conditioning system at common rooms and dining rooms of various student hostel in at iimc campus, joka ( 66 nos x 2 tr. split ac and 8 nos x 4 tr tower ac ) , part a ( all hostel common room area and ramanujan , tagore annexe , new hostel dining ac ) , supply & installation of 2.0 tr split ac machine 100% copper coil. 3 star rated, input 250v, 50 hz with remote with new battery , at various hostel. make: voltas / daikin / carrier , supply & fixing of both size copper ( heavy gauge ) refrigerant pipe line with filling gas. , supply & fixing of pvcwater drain pipe line with saddling ( thick pipe ) , supply & fixing 4 c x 2.5 sq mm copper cable for connection. make: polycab / finolex , supply & fixing of iron angle with base plate for out door unit. , supply & fixing of rapping tape , supply & fixing of water ply. ( as adequate size ) , necessary cutting job wall / floor etc based on the site condition. , miscellaneous civil work to be done for ac installation. , any miscellaneous work not covered in present schedule but is required to be done on a as and when basis will be executed by the contractor. work value will be ascertained based on rate analysis / original bill submission. 10% profit will be paid on original bil value submitted. the work will be done as per direction of engineer in charge. , part b ( lake view hostel dining area ac ) , supply & installation of 3 phase, 433 v, 50hz, 4.0 tr tower ac machine 100% copper coil. 3 star rated with remote at lvh dinning area.make: voltas / daikin / carrier , refrigerant copper pipe ( 3 / 4 *3 / 8 ) , pvcwater drain pipe line with saddling ( thick ) , 4 c x 2.5 sq mm copper cable for connectionmake: voltas / daikin / carrier , out door unit base plate angle. , indoor unit base plate stand , minor civil work per unit...
39624250 installation of 08 ( eight ) nos. of steel rack with 6 loading level at nagarayan building, salt lake city, under s.l. reclamation sub division i of s.l.reclamation division , bolt less racking system size 1358w x2500h x431 depth with 6 loading level having load capacity of 100kg. udl. specification : all basic structural components of the system such as main angles, decking panel, base plates, straps & front strips are designed to a code of practices as recommended by storage equipment manufacturers association ( sema ) .raw materials: load bearing members & accessories are made up of relevant high strength steel & the different types of materials used are: steel type:galvanized / hr &cr.minimum guaranteed yield strength: 255 mpa & 210 mpa applicable standards: astm a 653m, ss grade 37 ( class 1 ) , is:277 d, is: 5986 – ish410s / equivalent, ( or ) is:2062 e 250 / equivalent, jis 3101: ss 400, en 10025 : s235, is:513 d, din 17100 : st 42, jis ; g3141. component usage shelf clip, g50 base plate, g50 upright, shelf panel, , g50 inner cladding , g55 upright, g55 base plate, peripheral claddings. in addition to high strength, the raw material used for structural load bearing members possesses adequateductility to ensure toughness. the material also has the necessary impact strength for cold room applications up to 30 deg c. fastener: being boltless shelving, this system uses no bolts for assembly of panels, panel stiffeners, back tie, fixed dividers, stability beam, and divider bar. and very minimal fasteners are used in allied products such as stair case, cat walk when compared to other similar products. all these fasteners are of grade 8.8. anchor bolts are of grade 5.8. all fasteners are with galvanized finish to suit industrial atmosphere. surface finish: galvanized components: galvanizing protects steel from corrosion by providing a thick, tough metallic zinc envelope, which completely covers the steel surface and seals it from the corrosive action of its environment. the galvanized coating provides outstanding abrasion resistance. where there is damage or minor discontinuity in the sealing coat of zinc, protection of the steel is maintained by the cathodic action of the surrounding galvanized coating. and minimum gsm will be 120.powder coated components: for long life and protection from corrosion, all powder coated components are given a thorough anti rust treatment. the dry film thickness ( dft ) after powder coating would be average 35 microns. all powder coated components are subjected to an elaborate 4 step, six zone anti corrosion treatment, viz. de greasing as per is 6005:1970, rinsing, phospating as per is 3618:1966 and ro water rinsing. furthermore, the testing of paint for various physical and chemical properties is done as per astm standard. assembly & installation: in this system, unit assembly which comprises upright, panel & bracing are without bolts. then base plate is bolted to every upright. uprights are grouted on floor using expansion bolts. no welding will be carried out at site. components specification: g 50 upright : upright is roll formed construction made up of single piece having slots at 25mm pitch. it enables the warehouse manager to utilize the rack optimally to suit the changing sku sizes. uprights are bolted to base plates that transfer the load to ground. the manufacturing process of punching and forming is in one flow and a synchronized operation, thereby providing dimensional accuracy and contourniformity consistently. upright type: upright g50, profile width:50 mm profile depth:37 mm, no of pieces: single panel adjustability: 25 mm, material quality min ys=210 mpa, mfg. process roll forming, finish: powder coated colour: light grey. bracing g 50 bracing type is battened type. bracing is a formed single piece section which connects two vertical uprights & makes a frame. bracings are the key members in maintaining the system stability. these are hooked into g50 upright & two plastic rivet pins used for fastening. section: flat with edge hem bend and middle rib, mfg. process: press brake forming connectivity: hooking & pin assembly. no of fasteners:2 nos. of m6x10 plastic rivet pin, surface finish: galvanized. base plate g 50: base plates are used to transfer the upright load into ground & also act as a connecting member between ground & upright. they are bolted into g50 upright by using m5x10 bolt &anchored to ground using m8x51 anchor bolt. width: 64mm, depth: 60mmconnectivity: grouting, no of anchor bolt: 1 no of m8x51, fastener type: coach bolt no of fasteners to connect upright: 1 no of m6x15 , fastener type: hex. bolt & nut mfg. process: press forming finish: galvanized. shelf panel 1s : boltless shelf panel has the latent capacity to increase the load carrying capacity without changing the size or thickness. stiffener is inserted into the panel, so that the capacity of panel will considerably increase. no additional fasteners are used to assemble the stiffener. they are fixed into the emboss provided in the shelf panel. shelf panel width :1300 mm. shelf panel depth:400 mm. no of stiffener / shelf panel:1, stiffener position: mid of shelf panel ( ref. photo ) , fasteners: no, surface finish: galvanized ( both shelf panel & stiffener ) shelf stiffener: when the load per level is higher than the capacity of panel, then there is an option of providing stiffener instead of going to the next thickness. hence stiffeners are playing vital role in maintaining the cost of the total system. it is a roll formed section with 4 bends. based on the load requirement, one or two stiffeners will be provided per panel. type of profile: lipped ‘c’ channel, profile section: 50 x 31 x 12mm, mfg. process: roll forming, no of bend: 4 connectivity: insertion: surface finish : galvanized. shelf clips: shelf panels are mounted using this shelf clips. these are replacing the fasteners to mount panels with upright. and while changing the levels of panels, these clips can be placed into the upright without any additional tools. profile section: 70 x 17 x 12mm, mfg. process: blanking & punching, no of bend:2, , connectivity: insertion, surface finish :galvanized. back tie – g50: back ties are the critical members in ensuring stability. back tie rod cleat ( rh ) is inserted into g50 upright & then turn buckle is hooked to it. then back tie rod is hooked to turn buckle & back tie rod cleat ( lh ) . usage: stability, dia. of tie rod: 5mmsize of turn buckle: 90mm, connectivity – tie rod cleat: hooking :fasteners ‘1’ no of plastic rivet pin / cleat: mfg. process – tie rod bending surface finish:...
39598331 job of installation of led floodlights at outer boundary wall, cable laying & installation of multifunction energy meter in major equipments’ feeders at budge budge bp. supply and fixing of 300w led floodlight 2 cabling and allied works armoured cables supply & laying ofxlpe insulated pvc sheathed aluminium / copper conductor, 1.1 kv grade armoured cable conforming to is:7098, as per approved make in ground / trench / surface / pipe, etc. whereever required as per direction of engineer in charge. note: the rate of installation should be inclusive of cable clamps, tags saddles, consumables etc. trays / pipes, trenches, fabricated tray supports etc will be covered & paid in separate items ( i ) 3.5 core 35 sq.mm aluminium armoured frls cable 3 ( ii ) 4 core 2.5 sq.mm copper armoured frls cable 4 flp heavy duty double compression cable termination ( flp ) :providing termination of 1.1 kv grade armoured cable for the following sizes including supply of flp heavy duty double compression cable glands, baliga / ceag fcg / flexpro / fepl make, crimping lugs and allied jointing materials, etc. all complete as per specification & direction of engineer in charge. copper lugs for copper cables and aluminium lugs for aluminium cables shall be used. i ) 3.5 core x 35 sq. mm 5 ii ) 4 core x 2.5 sq. mm 6 area light poles supply, erection and painting of area light poles of following types including 38 / 50mm dia tubular arm, ms base plate, earth boss, including concrete foundation ( m 15 ) of approx. size 0.5m x 0.5m and depth varying from 1.25m to 1.5m as per is:2713 ( part ii ) and as per site condition, all complete as per site direction. pole painting tobe done with two coats red oxide primer and two coats of alluminium paint. i ) s / e 9m long double arm pole of designation 410 sp 26, as per specifications and direction of engineer in charge 7 supply, fitting, fixing of arm bracket, tubular type, 38mm / 50mm dia on pole including painting, all complete.i ) s / earm l bracket 38 / 50mm dia on pole, as per specifications and direction of engineer in charge 8 earth work in rough excavation, banking excavated earth in layers not exceeding 20 cm in depth, breaking clods watering, rolling each layer with ½ tonne roller or wooden or steel rammers, and rolling every 3rd and top most layer with power roller of minimum 8 tonnes and dressing up in embankments for roads, flood banks, marginal banks and guide banks or filling up ground depressions, within site and lift upto 1.5 m for all kinds of soil 9 providing and laying in position cement concrete of specified grade excluding cost of centering & shuttering. all work up to plinth level:i ) 1:2:4 ( 1 cement : 2 coarse sand :4 graded stone aggregate of 20mm ) 10 providing and laying inposition specified grade ofreinforced cement concreteexcludingthecostofcentering, shuttering, finishing and reinforcement all work up to plinth level i ) rcc 1 cement :2 coarse sand: 4 graded stone aggregate 20mm 11 supply of steel reinforcement for r.c.c. including straightening, cutting, bending, placing in position and binding all complete at all levelsii ) thermo mechanically treated bars of fe 500d grade or more, conforming to is1786 12 cabling and allied works armoured cables supply & laying ofxlpe insulated pvc sheathed aluminium / copper conductor, 1.1 kv grade armoured cable conforming to is:7098, as per approved make in ground / trench / surface / pipe, etc. whereever required as per direction of engineer in charge. note: the rate of installation should be inclusive of cable clamps, tags saddles, consumables etc. trays / pipes, trenches, fabricated tray supports etc will be covered & paid in separate items ( i ) 4 core 2.5 sq.mm copper armoured frls cable 13 ( ii ) 3.5 core 35 sq.mm aluminium armoured frls cable 14 flp heavy duty double compression cable termination ( flp ) :providing termination of 1.1 kv grade armoured cable for the following sizes including supply of flp heavy duty double compression cable glands, baliga / ceag fcg / flexpro / fepl make, crimping lugs i ) 4 core x 2.5 sq. mm 15 supply and fixing of 3 phase, 4 wire multifucntion energy meter ( kwh ) electronic type ( ct operated ) ...
39545988 supply of mvrf base plate gasket as per drg no: c / els / kzj / aux / 04 / 46. note: firm name, date of mfg and emd part no to be printed on the gasket. [ warranty period: 30 months after the date of delivery ] ...
39494851 supply , installation, testing & commissioning of solar high mast lighting system athaldibari, mekhliganj and mathabhanga iblock in the district of coochbehar.; 1 supply of solar high mast, with 2 day autonomy, having 4 luminaries of 60w each with colour temperature of 3000k. 10 meter gi high mast, designed to sustain a wind speed of 180 km / hr, with 4pcs of 60w led fixture enclosed in pressure die cast aluminium housing, powder coated in silver grey and with toughened glass, the 240w of light will be backed up and powered by more than 2450 wh of lithium ferrous phosphate based battery backup and the system will be charged by 670wp of solar polycrystalline pv modules. ( 335wp x 2 modules ) . 10 meter polygonal pole, gi with necessary mounting arrangement for solar pv module & light fittings mounting arrangement should be such that it is easy to maintain . 4 units of 60w led light with secondary lens, in aluminium die casting, ip66 protection, auto switching dask to dawn, led driver cum charge controller should be equipped with the following features, mppt based charge controller with three stage battery charge monitoring algorithm, greater than 90 % efficiency, short circuit protection, battery over charge protection, battery deep discharge protection, pv reverse voltage polarity protection, battery reverse voltage polarity protection, software watch dog for led over current protection, ( zero dark spot at ground level ) . lifepo4 battery should be bis approved, with easily replaceable mounting and wiring arrangement; having no mid wire joins.specifications of pole: 1. 20 sided polygonal pole 2. bottom 350mm; top 150mm; thickness 5mm; base plate – 520mm; pcd – 440mm3. 4 sided header with 8mm ss rope 2 units of 335wp in 24v voc solar pv modules polycrystalline with rfid tag all wirings with the modules should be made using 4sqmm solar cables, the connection with the modules to be made using mc4 connectors. system must have an inbuilt remote monitoring system, integrated with mppt charge controller and it would record the parameters at a fixed interval of 10 minutes, recorded data should be available in the pdf, xls, jped, png & svg format with the data logging of the following parameters1. battery: voltage / current / power 2. solar pv module: voltage / current / power 3. load: on off status / voltage / current / power 4. fault description 5. site co ordinates 2 earthing with 50mm dia gl pipe 3.64mm thick x 3.04 mts. long and 1 x 4 swg gl ( hot dip ) wire ( 4 mts. long ) 13mm. dia x 80mm long gl bolt, double nuts, double washers incl. s&f 15mm dia gl pipe protection ( 1mts. long ) to be filled with bitumen partly under the gound level and partly above ground level driven to an average depth of 3.65 mts. below the ground level & restoring surface duly rammed for morrum soil. 3 supplying, fitting and fixing project display boards at different locations ofproject area made with m.s .sheets and angle, including writing letters both bengali and english encrypt of project name, project cost, necessary pictures, animations etc. including suitable section ms channel as per design properly fixing within ground of 1m below ground level and upto 4 mtr above gl with m15 grade of concrete including all paintings and complete in all respect as per direction of engineer in charge without electrical illumination works....
39476313 supply of q series neutral line relay ( qspa1 type ) , 24v dc, 8f / 4b along with plug board ( base plate ) , connectors, retaining clips etc and conforming to brs 933a and rdso specn.no.irs:s 34 5 23 & s 60 with amdt. upto date as applicable or latest. the interlocking code for this unit shall be abdej. [ warranty period: 30 months after the date of delivery ] ...
39474797 supply of q series magnetically latched neutral line relay ( ql1 type ) , 11f / 4b, 24v dc complete with plug board ( base plate ) , connectors and retaining clips and conforming to brs​935a and rdso specn no. irs 5 34 & s 23 with amdt. upto date as applicable or latest .the interlocking code for this unit shall be abdeg. [ warranty period: 30 months after the date of delivery ] ...
39473146 supply of q series line relay ( qna1 type ) , ac immunized, 8f / 8b, 24v dc along with plug board ( base plate ) , connectors, retaining clips etc and conforming to brs 931a and rdso specn. no.irs s 34 & s 23 and s 60 or latest. the interlocking code for this unit shall be abdgh. [ warranty period: 30 months after the date of delivery ] ...
39410251 bids are invited for purchase of spares 1 pin safety 2 bolt bracing bridge tube small 3 bolt bracing bridge frame end 4 bolt square neck bridge ms 12 x 170mm 5 locking plate nut & bolt 6 bolt bracing bridge frame m12 x 133mm 7 spike common ground 8 pin panel bridge 9 bolt bracing bridge tube m12 x 33mm 10 drift pin deck bridge set, fixed, class 3, la 11 bag cloth canvas cotton, pins 12 bearing bridge pin plate 13 bag tool satchel bridging 14 end post bridge 15 lever panel bridge 16 pin, ramp unit, mild steel, o / a length 2278mmx25mm dia 17 carrying bar, bridging parts, bridge set fixed cl 3.1a 18 kerb bridge 19 braing member bridging tube small 20 bracing member bridging tube large 21 base plate bridge plate bearing 22 roller, launching rocking bridge plain 23 spanner box 12m 24 pedestal roller bridge small 25 spanner box m10 26 lever panel bridge with base 27 frame bracing pannel bridge nose 28 frame bracing pannel bridge intermediate 29 bearing bridge plate 30 frame bracing pannel bridge 31 deck unit bridge 32 pedestal roller bridge large 33 frame bracing end post bridge 34 pannel bridge nose 35 pannel bridge intermediate female 36 pannel bridge main 37 pannel bridge end 38 rope cotton side 16 dia, 31500 long total quantity : 1694...
39408870 e tender for procurement of instruments through smis portal for non cat items ( ( 4th call ) , acrylizer for 16 flasks or more stainless steel lined both outside & inside. temperature is controlled by thermostat from 5°c above ambient to 100°c with a sensitivity of + 5’c with timer can be set 1 / 2 hour to 2 hours. drain valve is provided for dewaxing. to work on 220 / 240 volts ac. , curing pressure pot 5 liter or more capacity pressure pottemperature is preset to approximately 120°f and and manually adjusts to a maximum 160°f and. solid clad bottom provides even heat distribution. includes an easy to read, built in pressure gauge and quick release air valve.the pot has a safety device to prevent overheating, and a secure double locking lid. easy to clean stainless steel interior. rubber feet keep pot firmly in place. with lid gasket , deflasking unit operates on air pressure. with handheld chisel provided with detachable tips provided with variable power control with air inlet and tubing length not less than 1.5 meter. working pressure 1 6 bar , dental dewaxing unit with digital control for water temperature regulation. construction: stainless steel tank sizes ( 300 x 200 x 350 mm ) approximately water filling: manual heater: 2000 watts. with drain valve , duplicator a. programmable brushless agitator motor temperature controls for precision warmup and cool down phases optimised heating strategy and provision for effective disposal of gel and prevention of nozzle blockage maintenance of consistent gel quality voltage: 200230v, 50 / 60hz, b. pressure compaction unit for duplicating silicone materials automatic mixing and metering unit for two component silicone material , flask press flask press with base and cross bar made with high strength steel. the structural elements made with chromium plated steel. capable of pressing upto 1 to 3 flasks at a time. base should have holes for attachment to bench , high speed lathe ( rpm>6500 ) with suction unit electrically operated heavy duty motor unit having power not less than – 0.5hp high speed r.p.m.>6500 rpm arrangement to attach bur holding chuck – electroplated spindle on one side for polishing buff wheel, on the other arm is a grinding stone wheel of diameter 2.5 inch or more. provided with built in high power dust suction unit for clean, unpolluted, dust free work environment, attached with dust collection bag – easily removable tray for debris collection. table mountable heavy base plate for vibration free operation built – in lighting for high visibility , heavy duty lathe with suction unit electrically operated heavy duty motor unit having power not less than – 0.5hp high speed r.p.m. 3000 rpm arrangement to attach bur holding chuck – electroplated spindle on one side for polishing buff wheel, on the other arm is a grinding stone wheel of diameter 2.5 inch or more. provided with built in high power dust suction unit for clean, unpolluted, dust free work environment, attached with dust collection bag – easily removable tray for debris collection. table mountable heavy base plate for vibration free operation built – in lighting for high visibility , hydraulic press the closed circuit hydraulic press should work with a pressure up to 7000 kg of thrust. it can contain up to three flasks at a time. the structural elements in chromium plated steel. provided with dial. , implant retrieval kit implant retrieval & removal kit must contain implant remover compatible with all sizes, implant removal screw with easy identification and placement, screw drivers of different sizes and implant removal ratchet wrench ( indicates minimum & maximum torque ) kit must help in implant fixture fractured screw removal, abutment cover screw remover surgical tool. , mechanical press this equipment with base and cross bar made with high strength steel and the structural elements in chromium plated steel. capable of pressing upto 1 to 3 flasks at a time. base should have holes for attachment to bench , micro surveyor dental surveyor which is fully adjustable, ball type working base support 360 degree overall working interface, complete set with handpiece holder and precise angle. with all necessary surveyor tolls. , model trimmer with carborundum disc motor rpm 2800heavy duty , equipped with 2 ball bearing single speed rating continuous with buffer and 10 inch carborundum disc with heavy base that can be clamped and installed on underline table with water inlet and outflow water system , model trimmer with diamond disc ½ hp, motor rpm 2800, heavy duty, equipped with 2 ball bearing single speed rating continuous with buffer and 10 inch diamond disc rough, with heavy base with water inlet and outflow water system. , palatal trimmer provided with one fast cutting trimmer, electrically operated, rpm2600 or more, body made with304 grade stainless steel or non rusting alloy. dull finished works surface, dust collection with adapter hose. , • stereo microscope wide field eye pieces 10x / 20mm can accept 5x, 15x& 20x eye pieces, inter papillary distance adjustable 55 75mm, sufficient working distance, field of view 40mm at 5x and 20mm at 20xminimum 0.5x objective, erect image with magnification of 2.5x 100x, sufficient light source –led co axial reflected / top light 110v, proper zoom adjustment, dual power, optional auxiliary lens attachment, focus knob inclined lenses ( 45 degree ) . , spindle grinder with vacuum suction foot control and high intensity illumination. safety glass for glare elimination and visual protection. provision for connection dust collector suction. operating voltage 230vac + / 10% 50hz. motor rotation at 24000rpm or more with suction unit & dust collector. , • spot welder with soldering attachment • electrically operated • voltage110 240 volts • applications / indication spot welding • power settings2, 000 amperes • heat settings2 • electrode / tip type hand electrode • welding positions adjustable • includede components brass posts foot switch copper welding tips 2 remote electrode chords insulating material flux carbon points sample of solder prosthodontic work , vacuum mixing machine electrically operated motor 150 watts or more compact automatic regulation of the vacuum the mixing motor remains clean and is easily serviced due to a supporting filter and a fine filter in conjunction with the maintenance free vacuum pumpdirect connection between mixing bowl and vacuum pump – no disturbing exterior hosemechanical coupling to lock the mixing bowl in positionprovided with mixing bowls ( upto 500 g ) , • vibrator • electrically operated size 4.5 x 8 x 6.5 inches or more platform shape rectangular, type heavy duty • construction enamel painted body with rubber plate above body, speed: 3 speed vibration controller • platform shape rectangular , • wall hanging micromotor • dental hanging motoruniversal type, watt 330 400, rpm 10000 18000, rating 60 min. with extendable cord having all types bar attachment and foot control , knife sharpener automatic knife sharpener, equipped with automatic timer 0 60 min. to adjust sharpening time equipment should sharpen all microtome knives upto 140 mm in length. supplied with the following accessories in cabinet, universal knife holder 1 no.honing glass plate 2 nos. honing glass compound 1bottleknife inspection block 1 no.redressing pad 1 no. operating manual, micro abrasives suspension ma 2000 micro abrasive suspension for coarse honing of microtome knives ( 2 bottles of 200 ml. each ) ma 3000 micro abrasive suspension for fine honing of microtome knives ( 2 bottles of 200 ml. each ) . , distilled water plant voltage 220v, capacity 4 5l, driven type electric, semi automatic, stainless steel, single phase, material grade ss 304, type wall mounting , staining basket ( ss ) slide staining assembly of stainless steel with capacity to hold 12 slides , staining trough ( ss ) slide staining trough of stainless steel with capacity 25 slides having minimum dimension of 440*1100*190mm. , staining trough ( glass ) glass trough for staining 5 to 10 slides minimum, should be made of high grade soda glass. chemically stable& reasonably hard and extremely workable. , microtome ( manual ) dimensions ( w x d x h ) : 438 mm x 472 mm x 265 mm ( 17.24 x 18.58 x 10.43 in ) , section thickness setting range: 0.5 60 ?m total horizontal specimen feed: 25 mm, vertical specimen stroke59 mm specimen retraction: on / off approx. 20 ?m specimen orientation: xy ±8° trimming thickness: 10 ?m, 50 ?m , semi automatic microtome section thickness range from 0.5 to 100, vertical specimen stroke vertical 8 degree, z 360 degree, 220v, 50hz / 110v, 60hz, object feed 28mm, argonomic design, compact dimension, vertical guidance by zero backlash andcross roller bearings electronic precision feed mechanism with stepping motor technology. , spencers knife alloy steel, for use in laboratory, tip shape straight, blade width / thickness 1mm, head length 120mm, shape straight, handle plastic , pressure moulding machine ( dental ) thermally controlled heater reaches working temperature in few minutes. with inbuilt vacuum unit. power: 230 v, 850 to1000 w working pressure: 0, 5 – 6, 0 bar measurements ( w x h x l ) : 450 x 230 x 260 mm iso or ce certified , automatic digital electro polisher, auto / manual modes, with timers, electrolyte flow regulation 38 mm disc for psa paper & cloths supply 230 v. ac current – 2.5 amp., voltage – 80v, supply – 230 v.a.c.polishing probes – unique pen type system with recirculation of electrolyte, pump 25 watts reservoir ( 0.5 ltr ) , scanner with transparency adapter for dental use , dry heat sterilizer volume 25l, temp rt+10250 degree centigrade, fastheating with forced convection, adopt two sets of over temperature protection system, computer control, lcd display , anatomical articulator with face bow attached 1. rust free construction. 2. fixed condylar guidance with spring mounted elements that are attached to upper member3.incisal pin 4. mid incisal pin 5. orientation rod 6. incisal guide table 7. face bow attached , tracing table portable with opaque screen light box with led electrically operated with adjustable illumination. , induction casting machine with vacuum pump power:ac220v 50hz 60hz 2000watt or more centrifugal mount:600 r / min, melting type: induction, casting sequence 3 5 minutes , maximum melting temperature 1700 °c, maximum weight of alloy to be melted 60gms, built in vacuum pump with vacuum adjustment by digital software, vacuum level 0.7 bar or lesser, maximum pressure 3.5 bar attachment for argon gas supply. casting ring dimensions minimum 50 x 55mm & maximum 100 x 70mm motor power:350w or more , maximum temp 1200c working temp 1150c with digital display cum temperature controller with safety alarm size : 175x175x225mm 4.0k.w capacity , programmable porcelain furnace with vacuum pump power connection 50 60hz 200 240 v 50 60hz acceptable voltage fluctuations ±10% max. power consumption 8.5 a at 200 240v data for the vacuum pump: max. power consumption: 2.1 a final vacuum: < 50 mbar use only tested pumps display graphic lcd display with background lighting and touch screen display. dimensions of electrical fuses 110 120 v: diameter 6.3 x 32 mm 200 240 v: diameter 5 x 20 mm dimensions of the closed furnace depth: 430 mm width: 305 mm / 410 mm ( with cooling tray ) height: atleast 560 mm usable size of the firing chamber diameter: 80 mm height: 48 mm max. firing temperature 1200 °c / 2192 °f weight furnace base: 12.0 kg furnace head: 7.0 kg , sand blaster unit self illuminated chamber. unit with ventilation slits with rubber gloves, pressure regulator, air filter, provided with glass pane. flow of blasting material from 1 to 6 bar. with wear resistant nozzle tip attached with wear & tear resistant hoses & nozzles. with filter. micro & macro mode. , ceramic unit ceramic sculpturing & finishing kit comprising of high quality sable hair / synthetic filament brush size one zero, two zero and four zero and other sizes, ceramic curver, mosquito forcep, tweezer, ceramic pallete for mixing ceramic powder and other associated carving & finishing instruments , metal grinder high power motor, 1 / 3 horse power with 2850 rpm, adjustable transparent magnifier safety guard, low noise level, low power consumption. less weight , polishing lathe hi power motor, 1 / 3 horse power with 2850 rpm, single speedwith 3 chucks ( buffer , stone & bur chuck ) , metal cable arm and it’s attachment. , oscilating saw for dental use , autoclavefully programmable fully programmableautoclave with vacuum & dry cycle. capacity 22 24 litres chamber size and micro processor control, wrapped / unwrapped, porous, solid instrument including cotton swabs can be sterilised, digital display of pressure & temperature, silicon gasket, prevent any leakage of air, diagnostic automatic alarm for any malfunctioning, can be used at 121 degree c / 134 degree c during sterilisation, to storage times for fresh and used water, chamber size ( inner space ) 190x190x360 mm or more with built in water chamber provided with safety lock on door, gasket lined. provided with 3 trays. with digital display , trauma set including bone plating kit for dental use , implantologykit comprising of surgical armamentarium comprises of: point drill, pilot surgical drill, tap drill, drill extension, counter sink, stopper, connectors, parallel pin, depth gauge, torque ratchet, fixture direction pin, fixture driver, hex driver & other related items , implantologykitwith implantscomprising of surgical armamentarium comprises of: point drill, pilot surgical drill, tap drill, drill extension, counter sink, stopper, connectors, parallel pin, depth gauge, torque ratchet, fixture direction pin, fixture driver, hex driver & other related items dental implants , distraction osteogenesis kit for dental use , piezo surgical kit: device with intermittent operation, 60 sec on then 30 sec off with irrigation, & 30 sec on 120 sec off without irrigation, power supply 240v, 50 / 60 hz, maximum power absorbed 120va. surgical tip capable of modulating from 10, 30 & 60 cycles / s ( hz ) to 29khz. power adjustable from 2.8 to 16w. tip vibration in range of 60 200?m.motor with tips & other accessories , ultrasonic cleaner minimum capacity 13 liters with mesh bucket ultrasonic cleaner 220v, 100 200watt & above, 13 liter capacity, with stainless steel body &cover. , minor oral surgery kit for dental use , lab micromotor with hand piece compact and portable size, continuous variable speed control, r.p.m 1000 40000, on / off foot switch. one touch change of the driving direction for efficient operation with carbon brush motor with handpiece , high volume suction for dental use , automatic periapical x ray developer processes all films from 2 x 3 , 3 x 4, 15 x 30 up to 24 x 30 cms dry in 5 minutes, all auto processing of developing & fixing of x ray films auto temperature control and auto film transport standard packaging / physicalverification of sample may be made , radiovisiography& software with compatible desktop a ) x ray unit: dc x ray with timer & wall mounted scissor arm supported stand, tube voltage65 70 kvp tube current 4 8 ma radiation minimum exposure time 0.02 sec upto 3.2 sec, leakage radiation less than 0.25 mgs / hour maximum at a distance of 1 mt from focal point. compatible to rvg system. aerb approved. b ) digital intra oral sensor: 1.digital intra oral sensor with supporting software for computer to be provided 2.automatic controlled exposure technology sensor of size 1 rounded cornered, 1200 x 1600 pixel minimum, dimension 22 x 30 mm size 2 for all, having clipped corner, 1400 x 1920 pixels minimum, dimension 27 x 36 mm c ) desktop compatible with r.v.g , intra oral camera with 15 inch lcd monitor &software a ) : high resolution, easy to use, narrow head with led illumination, comfortable for patient .intra oral camera with provision of variable lens adjustment that can be attached to computer byusb b ) :provided with 15 inch lcd monitor c ) : software , technical specifications as follows or better saliography equipment & kit for dental use , opg & lateral cephalometry machine lateral tmj ( 2 or 4 views ) , maxillary sinus, segmented panoramic, digital system type, temporomandibular joint ( tmj ) , cone beam ct ( optional ) , cephalometric, segmented bitewing, panoramic, opg / tmj / ceph modes should be available, x ray generator : x ray expose time<=15 second, tube voltage 85 kilo watt, digital detector / panoramic modality, dicom compatible, computer to be supplied with the machine, detail of computer i3 cpu, 4 gb ram, 500gb hdd, 21” monitor, bit depth 14 bit or better, dental imaging software, windows 10 professional operating system, time to process & display image<10 second patient position standing sensor technology : cmos , lab micromotor heavy duty with hps compact and portable size, continuous variable speed control , r.p.m 1000 40000, on / off foot switch one touch change of the driving direction for efficient operation with handpiece. , steam cleaner dental steam cleaner: power 1500w or more, 220v, frequency 50 / 60hz. working pressure: 4 5 bar. capacity 5 10litre or more. with thermostat controller. device with both steam gun & button / lever controlled steaming attachment. stainless steel non rusting inner tank body. , air polisher air driven dental air polishing unit with reservoir hand held with connection to dental chair unit. sterilizable up to 275°f ( 135°c ) , 44 psi. iso or ce certified , composite finishing kit for use with contra angled latch type hand piece. for finishing composite restorations. specification to be quoted by the bidder / manufacturer . , physiodispenser implant motor with handpiece control unit with display panel, powerful motor with integrated thread cutting function, provided with tool control for hands free operation. speed controllable between r.p.m. of 200 40000. brushless micromotor, with upto 8 programmable memory. should have a attached saline stand & accessory irrigation tubings. hands free operation via foot control for speed / coolant solution flow volume / forward reverse / program. handpiece calibration system provided with cooling attachment system.handpiece 20:1 implant contra angle handpiece with pushbutton chuckautoclavable, can generate upto 80ncm torquepump output 70ml / minute , dental implants single stage and two stage dental implants with cover screw, impression analog, cover screw & other attachments , implant maintenance kit to prevent peri implantitis, 4pcs carbon fiber scalers+1pc periodontal probe & explore+1 pc autoclavable cassette , implant guide for multiple implant cases, the drill / parallel pin is kept inserted in the first drilling and that makes the adjacent drilling at 7mm and 9mm away from each other. most common distance between 2 implants placements. this tool maintains the angle of the drilling as well. the drilling will be exactly at the mesio distal distance required , sinus lifting instrument kit: for lateral & crestal approach with s reamer / lateral reamers initial drill / crestal drills bone inserter bone spreader bone carrier bone condenser depth gauge chisels of different width sinus curettes of various designs bone rongeur forceps steel mallet irrigation syringe & tips & other instruments autoclavable cassette 1 piece , osteotome size width: 3mm straight ( thickness at 10mm length: 1.50mm ) width: 4mm straight ( thickness at 10mm length: 1.75mm ) width: 5mm straight ( thickness at 10mm length: 2.00mm ) material handle non magnetic stainless steel 316l , implant removing kit long trephine drills used to remove bone around implants to remove the implant. 5.0 inner diameter: 4mm, outer diameter: 5mm 6.0 inner diameter: 5mm, outer diameter: 6mm , bone fixation screw for the expansion and condensing of the atrophic mandible and maxilla. sizes required expansion screw 2.6mm: 1.8mm ( apical ) to 2.6mm ( at 7mm length ) expansion screw 3.0mm: 2.1mm ( apical ) to 3.0mm ( at 7mm length ) expansion screw 3.4mm: 2.4mm ( apical ) to 3.4mm ( at 7mm length ) expansion screw 3.8mm: 2.7mm ( apical ) to 3.8mm ( at 7mm length ) expansion screw 4.3mm: 2.9mm ( apical ) to 4.3mm ( at 7mm length , bone scrapper it is used to remove the autologous bone for grafting procedure. the bone scraper has 5mm and 6mm wide working ends. made from surgical grade stainless steel for longevity and corrosion resistance. , bone trephine to harvest autologous cortical bone graft. kit of 8 drills having sizes : 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm , electrocauterykit electrosurgical cautery which is comparatively a newer development functions by applying a high frequency alternating polarity of electrical current to cut, and fulgurate tissues. this process not only minimizes blood loss but also allows for more precise cuts. frequency 1.5 to 1.7 mhz output power 70 watt , typhodont articulator withmetal teeth and wax rim of class i, ii, iii articulated model with soft pink ( not transparent ) acrylic or plastic gingiva material. included:28 anatomically shaped screwabletypodontivorine teeth , articulated model with soft pink ( not transparent ) acrylic or plastic gingiva material. included:28 anatomically shaped screwabletypodontivorine teeth , endodontic hand pieces with micro tips and retro treatment kit comprising of a. ultrasonic piezoelectricscaler with inbuilt irrigation , led & water tank b. ultrasonicendodonticretro surgicaltips ( for anteriorteethupper & lower and posterior teeth of upper and lower arch ) c. ultrasonicpassive irrigation, d. set of assorted ultrasonic tip for instrument retrieval and chasing calcified canal , autoclave for hand piece sterilization the machine, characterized by small and elegant. high efficient and thorough sterilization, can be used for the sterilization of small high temperature resistant utensils and articles of medical users. • preset solution volume based on handpiece type ( high speed handpieces, lowspeedhandpieces ) • thorough cleaning and lubrication with simple operation • chuck cleaning function ensures that the chuck is thoroughly cleaned and lubricated • purging select mode ensures complete removal of excess oil integrated large oil tank ( 1.2 litre ) reduces burden of refill , conventional vlc unit led based. light modes fast, ramped & pulsed display for mode & timer selection chordless with rechargeable lithium battery light intensity not less than 1200 mw / cm2output peak wavelength range 450 490 nm ( intensity maximum at 460 nm ) with inbuilt timer, on off switch , endomotor with torque control hand piece. continuous & / or reciprocating motions for root canal shaping, hand piece with integrated on off switch, auto reverse mode, speed 250 1200 rpm. torque range 0.6 4 ncm, multiple adjustable programs standard packaging / physicalverification of sample may be , injectablegutta percha obturation kit containing: dual kit pluggers variable sizes. flexible extra long heat conductible silver alloy cannula, 1 cartridge capable of filling more than 3 root canals preferably with arrangement for back filling. , reconstruction surgical operating microscope with microscopic co observation systems: working distance & focusing 215 500mm continuously variable through motorized multifocal lens that can be controlled & focused through hand & foot control switch & manual adjustment override. magnification upto 18 x eyepieces: 12.5 x powerful led or xenon based illumination system controlled through hand & foot control switch & manual. with built in automatic zoom synchronized illumination field diameter, manual override & iris controller. binocular tube tiltableupto 180 degrees with variable diapter settings. suspension system with height, lateral movement adjustable floor stand, with position locking facility. microscope should have automatic circuit breaker, voltage 230v + 10%, frequency 50 60 hz. ce / fda approved. beam splitter: stereoscopic beam splitter have minimum of four port. have stereo co observervation attachment for assistant 360° movement of binocular with 12 x or more eyepiece with diapter setting from +5d to 8d. face to face attachment with 0 180° tiltable binocular tube with 12 x eyepiece with stereoscope having similar view with main surgeondiapter setting from +5d to 8d. full hd video camera display:hd display system attached with microscope body. ( no external monitor / detachable monitor will be acceptable ) . recording system with integrated hdd. recorder should have hdmi input & output. permit precise movement of camera & microscope in vertical & horizontal plane. ( european ce / fda ( usa ) approved ) , endodontic microsurgical equipment: comprising of a. ultrasonic piezoelectricscaler with inbuilt irrigation , led & water tank b. ultrasonicendodonticretro surgicaltips ( for anteriorteethupper & lower and posterior teeth of upper and lower arch ) c. ultrasonicpassive irrigation, d. set of assorted ultrasonic tip for instrument retrieval and chasing calcified canal , magnification loupes 4.5x ergonomically designed binocular loupe that can be worn over spectacle frame capable of 4.5xmagnification at 420mm with 3watt led rechargeable light , technical specifications as follows or better composite polishing kit finishing & polishing kit is designed for finishing and polishing of composite & gic restorations, consisting of dierent color coded stones. • 4 x white stone finishers fg 2 x green silicone polishers , ceramic finishing kit efficient kit designed for fine finishing and polishing of porcelain restorations eliminates the need for re glazing of the porcelain restoration, especially after chairside adjustment. recommended average speed: dura white stones: speed of 5, 000 – 20, 000 rpm ceramiste points: speed of 10, 000 – 12, 000 rpm dura white stones: speed of 5, 000 – 20, 000 rpm , metal finishing kit efficient kit designed for fine finishing and polishing of metal restorations , amalgam finishing kit efficient kit designed for fine finishing and polishing of metal restorations intra orally. , automatic developer used to view of the film processing design, can wash 30*40mm single film. package dimensions 13.9 x 13 x 11.2 inches ( 35.3 x 33 x 28.6 cm ) ; 5.2 pounds ( 2.34 kg ) technical: use for film size:30*40mm the biggest irrigation width:50mm medicine tank capacity: enhancement of 250ml, fixing 250ml, 250ml water washing method: manual developing temperature: room temperature material: environmentally friendly medical plastic net weight:2.5kg products size:395*325*230mm packing list: main machine : one set three potion 250ml cup , chairside microabrasion a portable pneumatic device, easy to install and operate, designated to surface blasting o prosthesis / restoration. work pressure 60 a 80 lbf / pol ( 4 5, 5 kgf / cm ) , bleachng unit led based tooth whitening system with intensity and timer controlling unit with portable multi arm attachment electrically operated , instrument retrieval kit this system is designed to assist in the removal of intra canal obstructions such as file segments, carrier based obturators and silver points. the rugged yet simplistic design makes obstruction removal less challenging. constructed from titanium and stainless steel and redesigned to insure maximum “bite”. features: 4 sizes for all areas of the canal ( ranging from .4mm to 1.3mm i.d. ) geometrically descending sizes to accommodate canal anatomy simplistic 2 piece design constructed using titanium and stainless steel cut out window “tilt back” lumen feature rapid taper titanium screw wedge color coded silicone grip reverse thread , amalgamator with automatic dispenser input voltage 220 230v provided with touch pad selector pre programmed time setting quiet, high speed mix capsules built in automatic timer capsule holder accepts all types of amalgam capsule , glass bead sterilizer electrically temperature regulated to heat contained glass beads with on off switch. small rectangular base for keeping at chairside provided with lid. it should reach operating temperature of approximately 240 c to 270 c in 15 20 minutes time. sterilization is on contact with glass beads .unit can be left in the “on” position all day and is safe for use in laminar flow cabinets. , vibrator • electrically operated size 4.5 x 8 x 6.5 inches or more platform shape rectangular, type heavy duty construction enamel painted body with rubber plate above body, speed: 3 speed vibration controller • platform shape rectangular , cad cam milling machine capable of unattended 5 axis milling with simple one button operation precision milling of wax, zirconia, nano composites and pmma blocks using fully automated 8 position disc changer unit integrated air flow system keeps work area clean sintering unit sintering unit capable of maintaining high temperature of around 1500 degree celsius for 5 hours or more with vacuum unit 110 240 volts 50 60hz with cad / cam unit capable of unattended 5 axis scanning diagnostic notification system alerts user of machine status cam software material sizes supported disc, pin & ingot ( european ce / fda approved ) &iso / dtr 18845 ( dentistry test methods for machining accuracy of computer aided milling machines ) , lab airrotor for precision carving of metal and ceramic , a. laser guided pin drilling system ( pindex system ) electrically operated 220v, laser guided pinsetter, pin drilling for easy die pin attachment. laser light technology with carbide bur drill with high speed motor. to accurately drill parallel holes into the underside of the model b. pins for use with laser guided pin drilling system ( pindex system ) system of various sizes made with non corrosive alloys for use with laser guided pin drilling system . in unit pack of 100 pieces , circular saw the motorised model slitting is the state of the art “precision slitting technique through models. the manual model slitting leads to various errors like inclined plane, non uniform gap and rough slit surface. the high speed slitting by circular saw eliminates all the shortcomings of manual slitting and improves the productivity. the model can be held firmly on the electromagnetic model holder. the illumination lamp gives clear vision of the working model. , vacuum investment unit voltage 85 245v 50 / 60 hz mixing speed 100 500 rpm premix, 100 400 rpm vacuum 27.5 in hg ( 930 mbar ) user programs 25 mixing time1 255 seconds ( 4.25 minutes ) capable of mixing unit amount of investment material under vacuum through a motor , pneumatic chisel • robust high performance chisel operated by compressed air for universal use in the laboratory. • high frequency chisel to deflask dentures and disinvest casting. • avoid, micro cracks formed by unconventional methods of plaster removal. • high quality compressed air control. • filter, lubricator, regulator, unit built in circu , facebow with semi adjustable articulator hanau wide view arcon articulator with spring bow, earpiece, face bow, orbital indicator, bite fork, mounting plates & other accessories , laser ( hard tissue ) hard tissue laser er, cr: ysgg laser, 0.1 9.0w ( 450 mj ) 10 50 hz, laser classification 4, voltage 100 230 vac , of wave length 2780nm erbium yag laser, pulse energy upto 700 mj, power upto 8.4 watt on tissue, frequency 10hz 50hz, wavelength 2940nm...
39405431 supplying of tubewell parts for maintaince and repairing of existing tubewell , ; sl 1 , 6 no body set , 6 no head , 6 no handle , 6 no base plate , 6 no plunger , 6 no 18 ben rod ( 12mm ) , 6 no bucket , 6 no check valve , 6 no nut bolt, head nut, handal nut , 6 no 1 ½ “ upvc pipe , 6 no 2 ½ “ brass cylinder , 6 no 1 ½ “ gi socket , 6 no weight , 6 no 1 ½ “x6 nipple , 6 no 1 ½ “ x 12 nipple , 6 no 1 ½ “ x 36 nipple , m ii 11 / 4” upvc pipe , m ii 11 / 4” gi pipe , m ii 11 / 4” gi socket , m ii rod socket , m ii 18 connecting rod ( 12mm ) , m ii pedistail , m iihead , m ii water tank , m ii handle , m ii 3rd plate , m ii chain , m ii skf bering , m ii axel , m ii brass planger , m ii brass valve , m ii 18 rod , m ii ladher ring washer , m ii baket washer small , m ii valve washer , m ii waight washer , m ii nut bolt , m ii chaki washer , m ii cylinder , m ii head cover , m ii head nut bolt , m ii cylinder cap...
39364111 procurement of equipment, instrument, machineries, tools etc. related to laboratories procurement of equipment related to laboratories and workshops of mechanical electrical civil chemical engineering and science humanities departments of hooghly institute of technology hooghly strain gauge trainer kit gauge factor : 2.1 maximum bearable weight : 500 gm, cantilever material : stainless steel, bridge configuration : full bridge display : 3½ or 4 digit ledwith user manual 2 measurement of temperature using thermocouple, rtd, thermistor, ad950 transducers with electronic instrumentation transducers : thermocouple ( k type ) , thermocouple ( j type ) , thermistor ( ntc ) , rtd ( pt 100 ) , semiconductor sensor ( lm 335 ) and semiconductor sensor ( ad 590 ) with user manual 3 bourdon tube type pressure gauge bourdon tube type pressure gauge, pressure range upto 10, 000 psi, accuracy upto + / 0.25%, with pumping system 4 flow control system using mass flow meter, single loop controller and control valve set up should consist of mass flow meter, single loop controller, control valve ( glove ) , transmitter should be installed at the upstream of control valve, controlling facility by controller, continuous water recycling facility, table mounted set up preferable with user manual 5 a / d & d / a converter trainer kit analog to digital converter • 8 bit descrete adc • on board signal generator with adjustable amplitude levels • on board led bank to observe digital outputs • power supply : +5v, ±12v gnd • interconnection is provided by 2mm connectors • experimental manual digital to analog converter • 8 bit binary weighted resistors dac • 8 bit ladder type d to a converter • onboard switches are provided for digital pattern generation • 8 bit digital inputs ranges from 00 to ff • extensive experimental manual is provided with the kit 6 8051 based advanced microcontrollertrainer 8051 microcontroller trainer kit;based on intels 8051 microcontroller 12mhz with • on board power supply • rechargeable ni cd battery • ascii keyboard interface • programming interface with pc • compiler and cross assemblers for programming in c, • lcd display, 8051 usb programmer, 16*2 lcd, light sensor module ( ldr ) , tsop sensor module, 4*4 matrix keypad, aa 6 cell holder, burge strip f f connectors, • 32 k or higheruser ram. ( expandable ) • serial i / o through 8251 usart • parallel i / o lines available through two 8255 chips • 3 channels of 16 bit timer / counters from 8253. 8254 • adc & dac interface module • stepper motor interface • square, triangular, staircase wave generator interface module • dc voltage, current measurement interface module • zero crossing detectors interface module • users’ guide • cd required software, usb cable, microcontroller & its interfacing book with application projects, cd required software 7 microcontroller development kit 8051 development kit with accessories and software 8 solar photovoltaic cell characteristics trainer kit 12v solar module with suitable arrangement of halogen lamps 500w, digital dc voltmeter and ammeter, lux meter and variable resistive loadwith user manual 9 flux meter ( magnetic ) integrating type digital fluxmeter, with 3&half digit digital display, 4 ranges of measurements indicating flux values from 0.1 kmt ( kilo maxwell turns ) to 2*105 kmt 10 digital storage oscilloscope ( 70 mhz ) detailed technical specifications: a ) no. of channels : 2 or 4 b ) bandwidth : 70 mhz c ) maximum input : 400 v ( peak ) d ) sample rate : 2 gsa / sec e ) waveform update rate : 400 waveforms / sec f ) memory depth : 100 kpts standard ( upgradable ) g ) time base : 5nsec / div. to 50 sec. / div h ) waveform update rate: 50, 000 waveforms / sec i ) display : 8.5 inch colour wvga j ) trigger modes : force, edge, and video, pulse width. k ) built in interface : standard usb 2.0 high speed device 11 lcr q meter measuring inductance ( l ) , capacitance ( c ) , resistance ( r ) , quality factor ( q ) and dissipation factor ( d ) . with a basic accuracy of 0.25% and five digit display resolution. 12 diode and zener diode characteristics trainer a complete system to study the diode characteristics forward and reverse characteristics experiment can be performed on this trainer kit silicon, zener and germanium diode are provided with this system. inbuilt ammeter and voltmeter. digital display for displaying voltage and current. different test points with user manual 13 experimental kit for input / output characteristics of bjt one fixed 12v power supply, one variable constant voltage source and one constant current source for output characteristic of the transistor. three digital meters on the panel. one fixed frequency of 1khz with variable amplitude , bread board with user manual 14 training kit to study of opamp characteristics specification: 2 no. variable dc power supply 0 3v / 30ma, 1 no. fixed dc power supply 12v1 no. operational amplifier ic 741 & different types of resistance, capacitors and one potentiometer with user manual 15 training kit to study of universal logic gates & applications with power supply • on panel gates : 4 nand gates ( 7400 ) , 4 nor gates ( 7402 ) , 4 and gates ( 7408 ) , 4 or gates ( 7432 ) & 6 not gates ( 7404 ) • 5 nos of extra 18 pin ic base mounted on panel to use different ics • 5 logic input switches with led • 5 logic output led • on panel 5 sockets each for +5 v & gnd • required numbers of patch with user manual 16 training kit for study of kirchhoff’s current & voltage law equipped with necessary resistors, digital voltmeters, ammeter and inbuilt variable power supply 5v & 12v.on board test points to observe signals, on board schematic diagram, with user manual 17 analog wattmeter clear rectangular window with excellent visibility, knife edge pointer and anti parallax mirror. accuracy class ± 0.5% of full scale deflection. dynamometer type wattmeters i ) 5 10a, 150 300 600v, ii ) 10 20a, 150 300 600v. 18 series parallel resonance of r l c ckt kit for series parallel resonance of r l c ckt: the set up consist of power supply, audio oscillator with digital readout, digital rms meters and different number of inductors ( smoothly variable ) , capacitors, potentiometer, ammeter & voltmeters with user manual 19 power factor meter ( single phase ) clear rectangular window with excellent visibility, knife edge pointer and anti parallax mirror. accuracy class ± 0.5% of full scale deflection. power factor meter dynamometer type power factor meter , 1 phase , current coil range : 2.5 & 5.0 amps. ( dual range ) , pressure coil range: 150, 300 volts ( double range ) . 20 power supply:dc • 2x30v 3a, 5v 3a • constant voltage & constant current operation • digital displays for voltage & current • adjustable current limiter • protection against overload & short circuit 21 training kit for verification of a ) superposition theorem. b ) thevenin’s theorem. c ) norton’s theorem. d ) maximum power transfer theorem. two nos. variable dc power supply. two nos. resistive potentiometer ( pot ) . differnt values sets of resistances. digital dc voltmeter, dc ammeter, complete operating manual, connecting wires , patch cords, etc. 22 ac distributor simulator transmission line trainer consist of: 100 km x 3 phase tx line block at the end of each block short is possible all digital multifunctional meters at the sending & receiving end, loading provision for total 1kva – load of variable separate inductive, capacitive & resistive load bank. high quality patch cord and user manual. 23 lux meter sensitivity – 1 50, 000 lux error percentage + 5%, 4 ½ digit to 5 ½ digit detail operating manual also to be supplied 24 dielectric strength test setup for transformer oil transformer oil: breakdown voltage : 0 60kv, vertical panel mounted with voltmeter, glass cover encapsulated, test cup and gap measuring gauge with 10 liter of transformer oil 25 digital insulation tester , digital insulation tester: 500v, 200mohm, portable type 26 half wave & full wave bridge rectifier trainer kit, 1 / 2 wave, fullwave ( centre tapped & bridge ) with filter ckt with user manual 27 experimental kit for characteristics of zener diode, complete set should consist of all accessories to perform the experiment using a zener diode fitted on the printed boardwith user manual 28 experimental kit for input / output characteristics of bjt, transistor trainer kit consists of one fixed 12v power supply, variable constant voltage source and constant current source for output characteristic of the transistor.digital meters on the panelwith user manual 29 experimental setup for implementation of adder & subtractor, with adder ( half & full ) & subtractor ( half & full ) using basic gates. must have onboard input supply, display to show logic outputwith user manual 30 complete setup to implement encoder, decoder , multiplexer and de multiplexer with power supply, display unit, patch cords, necessary ic and manuals for each. 31 a / d & d / a converter trainer kit 8 bit with accessories and manual. 32 scr single phase half wave, full wave, fully controlled bridge rectifier / converter with in built meters and on board power supplywith user manual 33 training kit for study of vi characteristic of scr, igbt , with separate section for scr and igbt characteristics with in built meters and led indicationswith user manual 34 scr firing circuit, power requirement: 230 vac +10%, 50hzstandard accessories:6 volt / 1 / 4 w lamp, patch chords & instruction manual 35 training kit for study of vi characteristic of diac, with proper heat sink and training manual.consists of one no. diac with proper heat sink.all components should mount on a screen printed pcb fixed on acabinets 36 scr commutation circuit, scr commutation circuit commutation techniques used . i ) class a ii ) class b iii ) class c iv ) class d v ) class e vi ) class f • in built ic based dc regulated fixed power supply +12vdc & acwith user manual 37 electronic energy meter, a.c. single phase, 2 wire solid state ( static ) fully electronic energy meter, accuracy class 1.0 & current rating 5 30 amp. with backlit lcd display for 240 volt system fitted with pilfer proof meter box. 38 trainer kit for measurement of medium resistance by wheat stone bridgekit must have inbuilt power supply, measurement range 1 ohm – 100 ohm, having sensitive galvanometer with user manual 39 trainer kit for measurement of low resistance by kelvins double bridge, with power supply, range 1 microohm 1 kiloohm, having sensitive galvanometerwith user manual 40 earth tester, insulation reslstance test: more than 25 megohms at 500 v dc between electrical circuit & containing case, display: led or lcd. dual ranges: 0 10 1000 ohm ( b ) 0 5 500 ohm 41 trainer kit for measurement of inductance by anderson bridgekit must have built in power supply, inbuilt signal source, application bridge on screen printed front panel display, set of unknown inductance coil, variable resistance, set of capacitance, audio null detector, patch cords, connecting wires and head phone, complete operating manual. 42 trainer kit for measurement of capacitance by schering bridge kit must have input supply 50 hz sine wave, two ratio dial p & q, each having 1, 10, 100, 100 ohm coil, 3 decade dial, x 0.001 microfarad, 0.01 microfarad, 0.1 microfarad. having sensitive head phonewith user manual 43 tri vector meter 3ph 4 wire lt ct & 3ph 3 / 4 wire ht ct / pt operated fully static amr compatible tri vector energy meters dlms compliant – category c 44 trainer kit for measurement oflinear displacement bylinear variable differential transformer ( lvdt ) for linear displacement, type: spring loaded core type, configuration: axial type lvdt full, actual displacement: by micrometer arrangement pitch: 1 mm, circuit: ac excitation source, phase detector & digital display, excitation source: sine wave of 2 khz to 5 khz variable frequency and 0 to 5 or 12v variable amplitude, readout: digital display to measure 0 to + / 10 mm, indicating, displacement in millimeters with core in / out indicated by + sign, test points: instruction manual 45 measure pressure using pressure sensor kit.resistive pressure transducer with pressure of 0 300mm hg / 6psi, primary excitation voltage of 5v dc on board provided. on board 41 / 2 digital panel meter provided using ad7135. pressure generation and monitor using a pressure gauge. onboard instrumentation amplifier provided with user manual. 46 trainer kit for op amp as inverter, non inverting modefront panel built with high class insulated printed circuit board sheet with well printed circuits and symbols. fuse for short circuit protection. patch cords. the trainer is housed in abs plastic / wooden cabinet.size of the trainer set 12”x8”. instruction manual. 47 trainer kit for op amp as adder, differentiator and integrator instrument comprises of two dc regulated power supply 0 5v dc, ±15v dc, one meters to measure input and output voltage & combination of resistance, capacitors mounted on front panelwith user manual 48 convert digital data into analog data by using analog to digital converters and analog data into digital data by digital to analog converter glass epoxy smobc pcb, 8 no. of output led, wooden box, proper patch cord with user mannual.glass epoxy smobc pcb, 8 no. of output led, wooden / metal enclosure 49 simulate differential protection scheme for transformer with power system simulation kit 3 phase, 415v, 50hz, ac supply. control supply : 1 phase, 230v, 50hz, ac supply. short circuit protection : hrc fuses & mcb. 3 phase, 3kva, 415 / 240v, delta / star connected transformer with tapings primary : 0 10 20 100% secondary 0 10 20 100% on each phase of windings, natural air cooled. • protection cts : primary side cts 10 / 1a, 5 va, cl 1, wound primary typesecondary side cts 20 / 0.67a, 5va, wound primary type. • fault simulating switches : 32a, 2 pole, on / off rotary switches are provided for creating a ) line to ground fault, b ) line to line fault, c ) inter turn faultprotective relays. % differential relay static type with minimum basic setting biased feature 10%, 20%, 30%, 40%, 50% setting for current. ct rated 1a definite time over current relay • earth fault relay • aux. supply to relay : 110 / 220 v ac / dc educational bench model with schematic diagram of the test circuit printed on the model test points & measurement points brought out & connected to terminals, circuit setup for testing through interconnections of patch chords with user manual 50 d.c. compound motor ( open type ) 2 hp dc compound motor: 2h.p. 1500rpm, 230v, open type for assemble and dismantling of different parts of stator and rotor, commutator, brush etc. 51 d. c. shunt generator for o.c.c. test dc motor: 2hp, 1500 rpm., 220v dc generator: 1kw, 1500 rpm, 220v. necessary panel to set up with foundation, voltmeter:0 300v, ammeter: 0 5a, ammeter:0 1a, 4 point dc starter. 52 dc motor speed control system with power supply & motor motor 0.5 hp, variable dc ( 0 230v ) source, built in techogenerator, digital panel meter, power circuits of 4 scrs ( 1200v., 25 a ) i.e. half bridge, facilities of studying torque speed characteristics of dc motor, torque measurement, rpm indicatorwith user manual 53 swinburns test to compute efficiency of shunt generator, 1hp, 220v, 1500rpm d.c. motor: 2 hp, 230v, 1500rpm, shunt field. suitable panel withvoltmeter ( 0 300v ) , and ammeter: 0 1a, ammeter:0 5a with user manual & proper setup with foundation 54 determination of equivalent circuit parameters of a single phase transformer by o.c and s.c test transformer: 1 kva, 230 / 115v, variac: 0 270v, panel with voltmeter: ( 0 50v ) , voltmeter ( 0 300v ) , ammeter: 0 2a, ammeter:0 10a, wattmeter: 0 1200w. 55 compute the efficiency of a single phase transformer by back to back test complete set upwith user manual: ac power supply 0 230v at 4a ( optional ) • operated on mains power 230v, 50hz +10% digital / analog meters: • voltmeter 2 nos. ( for primary and secondary ) • ammeter 2nos. ( for primary and secondary ) • digital wattmeter 2nos. 56 parallel operation of two single phase transformers to determine the sharing of load current, apparent power and real power transformer ( 2 numbers ) : 1 kva, 230 / 115v, panel with voltmeter ( 0 300v / 150v ) , ammeter: 0 10a, variable resistive load 115v, 10a, single phase. 57 three phase transformer with provision for the connection in all vector groups ( stardelta, delta star etc ) 3 phase, 1kva, 415v / 230v, transformer with provision for the external connection terminals to perform all vector groups ( star delta, delta star etc. ) . 58 isolation transformer single phase, 1kva , 3phase , 415v / 230v isolation transformer with provision to show its function and testing of it. 59 tachometer for speed measurement digital photo tachometer • no contact rpm measurement, wide measuring range from 0.5 to 100, 000 rpm. , resolution: 0.1 rpm ( < 1000 rpm ) . • the last value can be stored into the memory automatically & be obtained by pressing memory call button with user manual 60 4 point starter for operational upto 7.5 hp dc motor, 230vdc. 61 ac variac ( closed type ) single phase 8a, 0 270v, rotary type 62 clip on meter clip on ( digital led display ) type meter suitable for measurement of ( i ) ac / dc current 5 / 10 / 50amp, with zero set button ( ii ) voltage:600vac / 500vdc, ( iii ) resistance: 0 10mohms. 63 the three phase squirrel cage induction motor setup with various starters complete panel with dol, star delta , auto transformer starter with 2hp , 3phase, 415v , 4pole, 1500rpm, squirrel cage induction motor with suitable foundation & user manual 64 three phase squirrel cage induction motor for direct load test to plot the various characteristics 2hp 3ph , 415v, 4pole , 1500rpm squirrel cage induction motor with necessary panel with meters , starter with suitable loading arrangements, proper foundation 65 three phase squirrel cage induction motor for no load and blocked rotor test 2hp 3ph , 415v, 4pole , 1500rpm squirrel cage induction motor with necessary panel with meters , starter with suitable loading arrangements, proper foundation 66 three phase squirrel cage induction motor for speed control applicable methods: i ) auto transformer, ii ) vvvf. specification: 2hp , 3hp , 415v, 4pole, 1500 rpm three phase squirrel cage induction motor with necessary panel meters and equipments. 67 three phase slip ring induction motor with necessary panel, proper base foundation to measure the open circuit voltage ratio of the three phase slip ring induction motor.specification: 2hp , 3ph , 415v, 4pole, 1500 rpm 68 three phase alternator for oc, sc and load test 3 kva, 415 v, 1500rpm, 3 ph, 50hz, alternator coupled with dc motor ( shunt ) 5hp, 220 v, 1500rpm, 4 point dc starter, 3 phase variable resistive load 220 ( l l ) , 15a per phase, with necessary panel, proper base foundation 69 squirrel cage 1 hp, 400v i / m & stroboscope to measure slip i ) 1hp, 415v, 3 ph, 50hz, 1440 rpm squirrel cage induction motor with loading arrangement. ii ) stroboscope for frequency 0 6khz. 70 three phase synchronous motor synchronous motor:3hp, 415v, 1500 rpm, excitor 220v, dc through slipring, dc shunt generator, 1.5kw, rpm, 230v dc, regulator control with necessary panel, proper base foundation 71 synchronization of 3 phase alternators by synchroscope & 3 lamp method synchronization of 3 phase alternators: 2 numbers of 3 kva, 415v, 1500rpm, 3 ph, 50hz, alternator coupled with 2 numbers of dc motors ( shunt ) 5hp, 230vdc, 1500rpm alongwith synchronisation panel with synchronoscope, 3 lamps ( with fuse ) for lamp method, ammeters & voltmeters for dc motors and alternator, digital frequency meter, digital rpm meter for dc motors, 4 point dc starters for both motors, 3 phase star connected variable resistive load, 4 pole mcb ( s ) & variable dc ( with 2 pole mcb ) field control for both alternators. the whole set up needs to be equiped with proper electrical protection, base foundation, connector cables, with user manual, 72 stepper motor controller trainer stepper motor controller trainer stepper motor : motor type :unipolar, torque : 6 kg cm phase current : 0.8 amp. , stepping angle : 1.8° / 0.9° operating voltage : 12 v dc input pulse : 5v ttl compatible, test points :20 gold plated with user manual 73 d.c. servometer speed control trainer kit kit for d.c. servometer speed control position control of a 12v, 1a d.c.gear motor ( 50 rpm ) provision for positive and negative tacho generator feedback tacho constant: 2v / 1000 rpm approximately calibrated dials for reference and output position: resolution 1° servo potentiometers with full 360°rotation microprocessor based waveform capture / display card built in 3½digit dvm for signal measurements built in step signal and ic regulated power supplies for electronic circuits separate unit for motor in a see through cabinet 220v±10%, 50hz mains operation with user manual 74 oil hydraulic circuit trainer unit: hydraulic circuit trainer unit consisting of standard components and accessories for carrying out the study of various hydraulic components and hydraulic circuits make: any nationally or internationally reputed brand with iso certified manufacturing company. brochure / catalogue showing make, model / model no. and also online link of brochure / catalogue should be mentioned along with delivery and maintenance kit & manuals 75 pneumatic trainer kit with compressor: unit is to be provided with standard mounting board ( modular type ) with all trainer kits. all the products are to be provided with suitable “one touch fittings / push in fittings”.make: any nationally or internationally reputed brand with iso certified manufacturing company. brochure / catalogue showing make , model / model no. and also online link of brochure / catalogue should be mentionedalong with delivery and maintenance kit & manuals. 2 hard copies of operation manual to be supplied; installation, demonstration and training of faculties are to be given. 76 air conditioning trainer : standard specifications to demonstrate the basic functioning of air conditioning. make: any nationally or internationally reputed brand with iso certified manufacturing company. brochure / catalogue showing make, model / model no. and also online link of brochure / catalogue should be mentioned along with delivery and maintenance kit & manual. 77 refrigeration trainer: standard specifications to demonstrate the basic functioning of vapour compression cycle. make: any nationally or internationally reputed brand with iso certified manufacturing company. brochure / catalogue showing make, model / model no. and also online link of brochure / catalogue should be mentioned along with delivery and maintenance kit & manuals. 78 plug gauge: plug gauge, dimension: 25.4 0.5 mm, make: any nationally or internationally reputed brand with iso certified manufacturing company. brochure / catalogue showing make, model / model no. and also online link of brochure / catalogue should be mentioned. 79 refrigerator 190 lit, direct cool single door refrigerator 80 analog rough balance 0 2 kg, pan shape rectangle weight display analog 81 analog rough balance 0 5 kg, pan shape rectangle weight display analog 82 borosil burette fitted with boroflow, 100ml 83 borosil burette fitted with boroflow, 50ml 84 borosil burette fitted with boroflow, 25 ml 85 borosil 3.3 glass beaker with graduation marks, 1000ml 86 borosil 3.3 glass beaker with graduation marks, 500ml 87 borosil 3.3 glass beaker with graduation marks, 250 ml 88 spylx burette stand with clampboss head and rod, burette stand with clampboss head and rod 89 transparent borosilicate glass volumetric flask, 250 ml 90 transparent borosilicate glassvolumetric flask, 500 ml 91 borosilglass rod , outer diameter: 7mm, length: 205 mm, material: polished 3.3 borosilicate glass 92 test tube holder, material: wrought iron, length: 200 mm, maximum opening: 20 to 25 mm 93 spherometer: minimum length of leg 25 millimeter, minimum diameter of leg 4 millimeter, pitch of the screw 1 millimeter, high grade tool steel 94 instrument to observe the effects of frictions using inclined plane: consisting of a wooden plane 90x18cm having adjustment for setting the required angle precisely complete with frictionless pulley linear and circular scale pan a wheeled trolley and a set of eight slide draws having bottom of different materials.base board very superior quality having thick teak wood base, fittedwith glass plate, complete with brass arc, leveling screws pan , pulley and iron n.p roller export quality. heavy pattern. 95 stainless steel led digital vernier calliper: mitutoyo, made in japan, length 6, vernier constant 0.01cm , made of stainless steel, measure internal, external and height dimensions , digital display 96 verification of kirchoffs law kit: type of on board meter available analog, number of potentiometers provided onboard to vary load resistance 1, number of variable dc power supply available on board 1, variable dc power supply 20v, number of led indicators available to indicate power input 1, availability of dc voltmeter available on board yes, range of dcvoltmeter 0 30volt, availability of dc ammeter on board yes, range of dc ammeter 0 50 ma, number of test points provided onboard to observe signals 14, necessary patch cords available for interconnection yes, casing material plastic. two round analog meters for voltage & current measurement, components are mounted behind the panel with printed circuit diagram, connections are brought with 4 mm banana sockets, instrument fitted in highly shockproof plastics box, 4 mm patch cords are provided with the trainer for interconnections, student instruction manual will be provided with the trainer kit, 97 instrument to verify inverse square law of radiation using photoelectric effect: type of display for on board measurement digital, availability of dc voltmeter on board yes, range of dc voltmeter 0 20volt, availability of dc ammeter on board yes, range of dc ammeter 0 100 ma, number of dc regulated power supply with short circuit and overload protection 2, voltage range of continously variable dc power supply 20 volt, number of potentiometers provided onboard 1, number of test points provided in the circuit to observe voltage and current signal 5, on board schematic diagram yes, casing material plastic, number of led indicators available to indicate power input 1, provision of on board knob for adjusting the voltage yes.wooden optical bench, photocell housed with red and black sockets, lamp house with lamps, dc microammeter. on board analog moving coil meters , galvanometer : 30 0 30, selenium photocell mounted in the metal box with metal base, lamp holder with 60 watt bulb with metal base, weight : 1.0kg approx.standard accessories : selenium photocell mounted in the metal box, wooden plank with half meter scale fitted on it, lamp holder with lamp, patch chords, instruction manual, 98 conversion of galvanometer into ammeter kit: type of on board meter available analog, number of potentiometers provided onboard to vary load resistance 1, number of variable dc power supply available on board 1, number of led indicators available to indicate power input 1, availability of dc voltmeter available on board yes, availability of dc ammeter on board yes, necessary patch cords available for interconnection yes, casing material plastic.instrument comprises of dc regulated power supply of 0 5v. three round moving coil meters ( one voltmeter, one milliammeter & one galvanometer ) . three shunts, three resistances are mounted on front panel. 99 conversion of galvanometer into voltmeter kit:type of on board meter available analog, number of potentiometers provided onboard to vary load resistance 1, number of variable dc power supply available on board 1, number of led indicators available to indicate power input 1, availability of dc voltmeter available on board yes, availability of dc ammeter on board yes, necessary patch cords available for interconnection yes, casing material plastic.instrument comprises of dc regulated power supply of 0 5v. three round moving coil meters ( one voltmeter, one milliammeter & one galvanometer ) . three shunts, three resistances are mounted on front panel. 100 ohms law kit: type of on board meter available analog, number of potentiometers provided onboard to vary load resistance 1, number of variable dc power supply available on board 1, variable dc power supply 5 volt, number of led indicators available to indicate power input 1, availability of dc voltmeter available on board yes, availability of dc ammeter on board yes, casing material plastic.ohms law app: to verify the ohms law: fitted with slidingrheostat.onedcvoltmeter, mo.65&onedcammetermo 65, mounted on the same base with terminals, 4 mm patch cords are provided with the trainer kit for interconnections 101 pn junction diode characteristics kit: compleate set with inbuilt power supply & with digital voltmeter & ammeter compatible for both forward & reverse bias 102 boyles law apparatus: burrete graduated in cc ( or ml ) with 1.0 cc / div. scale graduated on both sides ( left & right ) with same marking. both open and closed tubes can be slided up and down over aluminium rod. high quality synthetic tube ( 1.0 m long ) . one spare synthetic tube. ( withextra 500gm mercury ) . superiorquality, open&closedtypeonemeterlongteakwoodboard onheavy metal base fitted with leveling screws without mercury but complete with pressure rubber tubing & glass tubes, routinequality, doublerodwithopen& closedendtubes&pressuretubing. 103 instrument to determine the moment of inertia of a flywheel about its own axis of rotation: good quality stainless steel full setup.csi superiorquality flywheel with weights , comprising of carefully machined and balanced cast iron wheel and steel spindle is supported on ball bearings in strong iron brackets, thickness: 4.4 cm, diameter :20 cm, wall type with pointer, with revolution counter, set ofslotted weights for flywheel complete with weights cord and hook. 104 instrument for determination of spring constant of horizontal & vertical spiral spring setup: stand with heavy base, transparent scale with mm resolution, horizontal support for spring, brightly colored stretch indicator, three springs with identical diameter and length, but different spring constants, three of each spring included, for a total of nine springs: spring constants are 5 n / m, 8 n / m, 70 n / m.consisting of 45cm long mirrorscale, spring, slotted weights with hanger and pointer, complete on heavy tripod stand, on metal stand with mirror scale, superior on heavy base, about 50 cm high for taking more readings, complete with weights, helical spring: light spiral spring with pointer, easy to work with 50 gm.weight complete with hook for hanging 105 stainless steel led digital outside micrometer: mitutoyo: made in japan, 0.25mm 0.01mm, least count 0.01mm, made of stainless steel, digital display. 106 linear expansion coefficient apparatus: superiorquality , height 50 cm, with brass rod, stainlesssteel finish a 50 cm long expansion base with a built in dial gauge and thermistor.three metal tubes — brass, copper ( 99.5%cu, 0.5% te ) , and aluminum ( 98.9% al, 0.7% mg, 0.4% si ) : 6.4 mm outside diameter. a foam insulator to avoid heat loss at the thermistor connection point.thermoplastic elastometer tubing with 6.4 mm i.d.a source of steam or hot water, such as the pasco model td 8556a steam generator.a digital ohmmeter such as pasco model se9589 to measure the thermistor resistance. leads should have banana plug connectors, such as pasco model se 9750 or se 9751 patch cords 107 gclamp 4 inchirwin 4 inch / 100 mm record h / d g clamp t1204 108 post office box post office box of material brass and coil manganin, any nationally or internationally reputed brand with iso certified manufacturing 109 muffle furnace voltage ~230 v ac, insulating maximum temperatures 1000 c / 1200 c & working temperature 930 c / 1130 c controlled by digital temperature controller cum indicator 110 digital conductivity meter electrode : cell k = 1 – pvc sleeved power required: 230 v ac 10%, 50 hz, 5 va or 9 v battery standard conductance: conductance of 1.000 m stirrer speed: 200 rpm 111 redwood viscometer no.1 material stainless steel voltage 220 volt power source electric frequency 50 hz phase single phase accuracy + / 3 °c readability + / 0. 5 degree capacity 50 ml 112 flash point apparatus with stirrer voltage 115 v / 230 v, 50 hz / 60 hz measuring range up to 110 °c 113 daniel cell copper vessel complete with porous pot & zinc rod diameter ~ 3.5 4 inch 114 digital voltmeter voltage 50 500 v ac accuracy ±10% 115 arsenic detection kit reaction time: 10 minutes test type: test strip colour comparison results duration: rapid 116 digital ph meter resolution: 0.01 ph range: 0.0 to 14.0 ph temperature controller display 3 digit 117 cube mould ( 70.6 mm ) these are used for casting cement mortar test specimens for carrying out compressive strength test of cement as per is:516. these moulds are manufactured as per is specifications. the faces are machined flat within ±0.02 mm tolerance and the inside dimensions are accurate within ±0.2mm. each mould is supplied with a base plate. mould, steel, for 70.6mm cube as per is: 10080 1982 weight: must be 6.5 kg or more. should be isi mark. these cube moulds are made of steel. the tolerance between faces is maintained at ±0.1 mm and plainness is +0.03mm. cube moulds carry isi mark 118 digital rebound hammer with calibraton anvil ( for concrete compressive strength analysis in the field and material hardness testing. ) should come with rechargeable batteries including charger. capabality of on board data storage and transfer to a personal computer for further analysis. should conform to astm c 805, en 12 504 2, bs 1881 202 and other international standards. range:10 to 70n / mm2 impact energy: 2.207 n m additionally the following minimum specifications must be met. should features 16 character digital read out and provide automatic calculation of mean rebound number, compressive strength and the median. should come with rechargeable batteries including charger. capability of on board data storage and transfer to a personal computer for further analysis is required. the necessary software and the required cables for connecting to the computer should be provided. a calibration anvil should be provided 119 ductility testing apparatus: ductility testing machine is: 1208 1978 for determining the ductility of asphaltic bitumen, native asphalt, cut back bitumen and blown type bitumen. it consists of three mould assemblies on a base plate. a separate briquette mould ( total length 75 ± 0.5 mm, distance between clips 30 ± 0.3 mm, width at mount of slip 20 ± 0.2 mm, width at minimum cross section 10 ± 0.1 mm, thickness throughout 10 ± 0.1 mm ) for casting the specimens is also supplied. a water bath of 10 litres capacity with a perforated shelf not less than 50 mm from the bottom of bath and a thermostat controller for heater. the machine has two standard rates of travel of 1 cm / mnt and 5 cm / mnt. the movable bracket can be arrested or released without switching off the motor by a clutch arrangement. suitable for operation on 220v, 50 hz, single phase ac supply. 120 length gauge conforms to is:2386 ( part i ) used for determination of elongation index of aggregate. length gauge with isi certification mark is:2386 ( part i ) , it consists of a metal plate on which 8 steel pins are vertically mounted with specified distances in between. this assembly is mounted on a hardwood base 121 colorimeter ( digital ) : colorimeter, equipped with easy to use conventional style controls, making it ideal for routine and educational use. standard 10mm square cuvettes, semi micro volume cuvettes, flowthrough or pour in / suck out cells can all be used with the standard sample holder. wavelength range: 400 to 710nm wavelength selection :: 8 in built gelatin filters: 430, 470, 490, 520, 540, 580, 600 and 710nm measurement ranges:: 0 100%t, 0 1.50abs, 0.1 to 1000 concentration bandwidth:typically 40nm blank drift:: 2% / hr after 15 minute warm up photometric linearity :: 1%t light source :: tungsten filament lamp output:: analogue, 10mv per digit power: 230v, 50hz size ( l x w x d ) :: 300 x 355 x 120mm weight:: 3kg 122 cod test apparatus: cod test sample for dry bath heating. temperature 5+ 150 ◦c + / _ 1◦ c. digital controller with heating block. sample being digested within 2 hours with titration method bod bottle capacity : 300 ml b.o.d. incubators has been designed especially for biological oxygen demand determination & other applications like general incubators, serum studies & enzyme assays test. we can also customize the b.o.d. incubators to suit the varied requirement of the clients with in stipulated time frame. inner chamber made of s.s.304 & outer chamber made of m. s. powder coated full length inner acrylic door permit inspection of specimens without disturbing the tem. temp controlled by solid state digital controllers housing all the control with pt 100 sensor illumination light are provided for viewing with door limit switch. cfc free hermetically sealed compressor provide temp. for below ambient condition. air circulation fan for maintain temp. uniformity throughout the chamber. the chamber is provided with modular removable shelves made of s. s. for complete flexibility in use. to work on 230 volts 50 h2. 123 validation protocols : iq oq & pq documentation with calibration & tradability certificate of controller. safety features : built in temp deviation audio visual alarm, safety thermostat for overshoot temp. cut off system. hrc fuses for compressor heater & mains time daily circuit for safety of compressor. this b.o.d. incubator is available in below sizes: size= 6cu.ft inner dimension w x d x h = ( 50 x 50 x 70 ) cm capacity= 175 ltr no. of shelves= 2 124 colony counter: working temperature 5 to 50 ◦ c, 4 digit red led display, petridish holder, fluorescent lamp, zero reset button, dimension 30 ( w ) x33 ( d ) x10 ( h ) cm, net weight 6.5 kg. 125 digital nephelometer ( turbidity meter ) :conformance:: iso 7027 ( ir source ) epa 180.1 ( tungsten lamp ) measurement range:: auto ranging from 0 1000 ntu principle:: nephelometric non ratio accuracy:: + / 2% of reading plus 0.01 ntu resolution:: 0.01 ntu ( 0 9.9 ntu ) , 0.1 ntu ( 10 99 ntu ) , 1 ntu ( 100 1000ntu ) . response time: < 6 sec display:lcd , 3 digit light source: tungsten filament or ir led ( 860nm ) power supply: 120 240 volts ac sample cells: 30 m shipping dimensions :: 27.3x25.4x9.5cm ( 10.7 x 10 x 3.75 ) shipping weight:: 1.92 kg ( 2.9lbs ) 126 high volume air sampler: high volume sampler ( with gaseous attachment ) technical specifications :flow rate: 0 to 1.8 m3 / min free flowparticle size: particles 0 to100 microns & below collected on filter paper holder. spm bigger than 100 microns collected in a separate sampling bottle under the cyclone. sampling time: 24 hours... 127 low volume air sampler: state of the art microprocessor electronics flowrate and volume totalizations displayed are temperature and pressure ( 4 options available ) classical stp 0ºc, 760 mmhg normal t and p 20ºc, 760 mmhg modified normal t and p 21.1ºc, 760 mmhg standard ambient t and p 25ºc, 760 mmhg elapsed time meter auto zero calibration feature of flow sensor bright led display flow rate accuracy within ± 4% f.s. rs 232 communication port w / operator selectable download frequency for real time data auto shut off on time or volume 110 – 120 vac, 50 / 60hz; single phase 128 hydraulic bench: top tray: size 1000 x 700 x 100 mm ( approx ) water circulation: 1 hp pump. flow measurement: using measuring tank, capacity 40l. sump tank: capacity 100 ltrs. control panel comprises of: standard make on / off switch, mains indicator, etc the whole set up is well designed and arranged in a good quality painted structure 129 crushing value test apparatus: consists of m.s.cylindrical container 150 mm ±0.5mm dia x 130mm to 140mm high with base plate 200 to 230 mm. / sqr x 6mm thick. a plinger of 148mm ± 0.5mm dia x 100 to 115mm high. supplied complete with tamping rod, 16mm dia x 600mm long, one end rounded. and 1 no. metal measure 115 ± 0.5mm dia x 180 0.5mm high. consists of both end open cylinder, base plate, a plunger 130 digital ph meter: measuring range resolution accuracy ph range 0 to 14 ph ( min. ) 0.001 ph ± 0.002 ph mv 1000.0 1000.0 ( min. ) 0.1 ph ± 0.2 rel. mv 1000.0 1000.0 ( min. ) 0.1 ph ± 0.2 temperature mtc 10.0 100.0 °c ( min. ) 0.1 °c ± 0.1 °c temperature atc 5.0 100.0 °c ( min. ) 0.1 °c ± 0.1 °c temperature compensation :automatic and manual temperature compensation display : it should have thin film transistor ( tft ) display of more than 4 inch color ( blue / red / green / yellow ) display for better vision of readings with clear and well arranged icons of parameters like ph, temperature, mv, date & time etc. ingress protection level : it should be ip54 complied protection level. power requirements : it should be operable with 9 12v / 10w dc adapter....
39362005 for shifting tugger haulage from 29d / 20l to 26d / 22l along with switch, starter, motor and base plate of r.j unit, bahula colliery under kenda area....
39333447 supply of base plate. drawing no. : icf drg. no. t 0 4 621, alt. p / 13, item no. 1. matl. and specn. : as per drawing. [ warranty period: 30 months after the date of delivery ] ...
39333104 bids are invited for supply of spares 1 oil seals 45 x 70 x 10 2 brake lining 3 driving end bearing for motor 4 bush for brake 5 bush ( split ) for brake 6 bush ( split ) for brake 7 bearing skf 6034 8 bearing 9 bush for base plate 10 bush ( bottom ) cable lifter 11 bush for warping head 12 brake lining 13 bearing 14 bearing 15 bearing 16 oil seal 17 cam follower 1 18 bearing 32315 19 bearing 30219 20 joystick 21 proportional d.c. valve total quantity : 120...
39283923 supply and delivery at site of 40 numbers of trailers with compartments for kamarhati municipality in west bengal supply and delivery at site of 40 numbers of trailers with compartments for kamarhati municipality in west bengal , technical specification of coveredhydraulic tractor trailer function secondry collection of waste number of wheel 2 ( two ) capacity 3 cubic meter ( approx. ) size 27501mm*15oomm*6oomm+450 mm upper chassis fabricated from 100 mm*5omm*6mm m.s channel with cross member of the same section chassis fabricated from 1oomm*5omm*6mm m.s channel with cross member of the same section & 50 mm* somm* 6 mm m.s angle. drawbar a triangular type drawbar made from 100 mm*50mm*6 mm m.s channel with spring with spring loaded i hook of 36 mm dia. m.s round. parking stand a screw jack type parking stand fabricated from 50 mm dia. m.s round with base plate of 25 mm thick 100 mm square. sides & top structure sides & top structure fabricated from 75 mm*40mm *6 mm m.s channel, 4omm*4omm*6mm* m.s angle. , for biodegradable& non biodegradable waste the structure provided with a tilting type partition when hydraulically lifting at 900 mm back side with hinged arrangement to be fabricated from 4omm*4omm* 6mm m.s. angle with 2.5 mm crc sheet. leachate sides & top sheet sides to be covered with 2.5 mm thick crc sheet & top with 2 mm thick. cylinder 125mm. dia* 1050mm. height telescopic type hydraulic cylinder with hydraulic pipe for joint with the tractor with necessary accessories axle 1 ( one ) no. 65 mm square m.s axle with heavy duty c.i hubs & tapper roller bearing size 30209 ( skf ) spring 2 ( two ) set 65 mm* 11mm *12 leaves laminated leaf spring with u clamp u bolt &shackle plate. tyre, tube, rim 2 ( two ) nos new 750 16 ( 16 ply ) nylon ( ceat / mrf / birla / jk ) tyre& tube with heavy duty five hole rim. , a drain plug / hole would be provided to drain the leachate or for cleaning along with collection reservoir. side dala each side 2 ( two ) nos unloading dala fabricated from 35 mm* 35mm *5mm m.s angle with cross member of the same section. top dala each side provided with 2 nos loading dala fabricated from 30 mm* 3omm* s mm m.s angle with cross member of the same section. platform sheet platform to be covered with 5 mm c.r c sheet with standard length paint the t. t container shall be spray painted with two coat of superior quality anti corrosive primer & two coats of enamel paint of reputed make. colour blue for non biodegradable waste & green for biodegradable waste. materials the material for the container would be steel conforming to is 2062. top door hinges, tail gate hinges, top flap support, top bottom frame supports, angles, channels, tee, anchor pins, locking arrangement of tailgate should be heavy duty of rugged steel. messages ulb logo and name of the ulb should be painted on each container along with messages as specified. green colour compostablewasteinbengalibluecolour non compostable waste in bengali language....
39275670 bids are invited for boqbid ot pack universal minor sterile containing 01 , proximal medial tibial locking plate , locking distal femur plate 4point5 5 left and right 5 7 9 11 and 13 holes ti , railroad fixator set small medium larege , lcp dhs plate 135 degree 3 holes length 38 76 mm titanium with dhs dcs screw 80 mm ti qty 1 dhs compression screw ti qty 1 , cemented modular biopolar hip prosthesis with double triple tapered polished stem , uncemented thr rough titanium blasted lomg stem , cemented thr system complete cpcs cemented stem sst internal head reflection all poly cup distal centraliser cement restrictor antibiotic bone cement 1pkts size3 , total knee replacement implants consisting of femoral component compatiable with any size tibia matching cr ps articular surface insert and tibia base plate with option of stem extension , thr uncemented porus coated femoral system with dual mobility cup liner size uncemented thr prosthesis set , skin stapler with 35 stainless steel staples , 3point5 mm combihole lc dcp 6 to 12 shaft holes with all 3point5 mm cortical locking screws total quantity : 2649...
39192046 supply of improved high tensile tight lock centre buffer coupler with aar h type head and balanced draft gear for fitment on bg passenger coaches confirming to rdso specification no. rdso / 2011 / cg 03 ( rev. 3 ) consisting of 6 items, sl. no. 1 tight lock coupler head aar h type with main pin. qty.1 no., sl. no. 2 balance draft gear. qty. 1 no., sl. no. 3 supporting device with fasteners. qty. 1 no., sl. no. 4 manual uncoupling device. qty.1 no., sl. no. 5 base plate with fasteners. qty. 1 no. sl. no. 6 support plate with fasteners. qty. 1 no. material & specification: rdso / 2011 / cg 03 ( rev. 3 ) . [ warranty period: 84 months after the date of delivery ] ...
39183710 tender for repairing and maintenance of driver cabin body base plate , base plate and roof plate of the garbage deposited chamber & partial painting of veh. no. wb03d 1200 & 1197 under dist iv garage /swm ii...
39175552 supply of contactor unit relay qbca1 , 24 v dc, 2f ( hd ) / 4b or 2f ( hd ) 2f 4b complete with plug board ( base plate ) , connectors, retaining clips etc and conforming to brs 943 and rdso specn.no.irs:s 34 & s 23 with amdt. upto date as applicable or latest. the interlocking code for this unit shall be bcejk or dehjx. [ warranty period: 30 months after the date of delivery ] ...
39170354 supply of motor for oil cooler radiator ( mvrh ) for emus comprising of: ( a ) 0.5 hp, nominal voltage 240 v 50 hz ac single phase motor along with fan protection cap. ( b ) blower fan ( dynamically balanced ) ( c ) 20 mfd capacitor ( base plate fixation hole shall be as per icf specn. para 5.4.2 ) as per icf specn. no. icf / elect / 014, rev a with annexure b, correction slip cs 01 ( motor portion ) & icf drg no. icf / sk 9 0 606. alt. e [ warranty period: 30 months after the date of delivery ] ...
39164172 tender for manufacturing supply of en 8 impeller shaft and ms socket for 30 cusec capacity vt pump unit no. f at mmps under bdps. 1 disconnection of power cable from motor terminal box after taking necessary precaution and keep it safe position without damaging it 2 decoupling the motor from pump side and retched liver and removing all over attachment with the motor 3 de bolting the motor base plate and lifting the motor with special arrangement and keep it on the wooden block inside the pumping station. 4 lifting the pump unit step by step carefully and all the dismantled accessories should be kept inside the pumping station. 5 lifting all the column pipe from its position and cleaning. 6 supply of chemically tested en 8 materials to size 65 mm. dia. x 2000 mm long, ultrasonically sound. wt. 48 kg. 7 loading the blank shaft in the machine with centering. 8 turning of the shaft as per sample using heavy duty lathe machine.. 9 grinding of the shaft to maintain the close tolerance of the bearing portion & to maintaining fine finish. 10 thread cutting both side of the shaft to match with impeller jam nut & bearing lock nut. 11 making of key way both side of the shaft as per sample one side for impeller and one side for coupling. 12 manufacturing shaft socket to size 65 mm. dia. x 304 mm long including machining & internal thread cutting. 13 lower down the pump unit step by step with all other components like shaft, bush bearing etc. with tools and tackles. 14 motor to be fixed on its original position carefully and tightening the foundation bolt and other allied components to be fixed to their original position. 15 coupling the aforesaid motor with proper alignment with required nut and bolts. 16 all cable to be connected and trial run for thorough checking and correcting of all the assembled parts and whole system of the pump. 17 transportation cost for parts which are to be machined, from mmps to machine shop and vice versa....
39141020 tender for repairing and painting of engineering department, painting of joists support of overhear reservoir and base plate of solar pannel at roof and painting of damaged external surface of the buildings in college street campus other ancillary works under university of calcutta...
39122865 supply and delivery of pump fittings required for maintenance of different mi installation within bishnupur ( am ) sub division under bankura ( a m ) division under np / mtn programme 2023 24 , ci gland flange for 24 meter head venus water pump as per sample , impeller for 24 meter head venus water pump as per sample , gland packing 8 sq mm ( graphite natural fibre packing, champion make , champion style no. 3116 ) , chasis for pump motor set, 24 m head pump ( electromotor base plate constructed from is medium channel system & fabricated including metal arc welding conforming to is 816:9595 using electrodes conforming to is:814 for mounting of 25 hp pump motor set ) , chasis for pump motor set, 18 m head pump ( electromotor base plate constructed from is medium channel system & fabricated including metal arc welding conforming to is 816:9595 using electrodes conforming to is:814 for mounting of 20 hp pump motor set ) , shaft for high head venus water pump ( 24m head ) ...
39122852 supply and delivery of pump fittings required for maintenance of different mi installation within bankura ii(am)sub division under bankura (a m) division under np/mtn programme 2023 24 , shaft for high head varat water pump(24m head) , gm bush for varat high head(24m) water pump , chasis for pump motor set,24 m head pump(electromotor base plate constructed from is medium channel system & fabricated including metal arc welding conforming to is 816:9595 using electrodes conforming to is:814 for mounting of 25 hp pump motor set ) , chasis for pump motor set,18 m head pump(electromotor base plate constructed from is medium channel system & fabricated including metal arc welding conforming to is 816:9595 using electrodes conforming to is:814 for mounting of 20 hp pump motor set )...
39112816 supply of q series neutral line relay ( style qn1k ) , 1000 ohm, 6f / 6b, 24v dc complete with plug board ( base plate ) , connectors and retaining clips etc. and conforming to brs:930 & rdso letter no sts / e / relays / uea / pi dated 30.05.97 annexure i and rdso specn.no. irs:s 34 & s 23 or latest.the interlocking code for this unit shall be bdekk inspection authority: rdso. [ warranty period: 30 months after the date of delivery ] ...
39096381 supply of item description: q series magnetically latched neutral line relay ( ql1 type ) , 11f / 4b, 24v dc complete with plug board ( base plate ) , connectors and retaining clips and conforming to brs 935a and rdso specn.no. irs: 5 34 & s 23 with amdt. upto date as applicable or latest. the interlocking code for this unit shall be abdeg. inspection authority: rdso [ warranty period: 30 months after the date of delivery ] ...
39063266 supply of m s plate ( as per is 2062 ) size 250mm ( l ) x300 mm ( w ) x10 mm ( t ) for center pivot base plate. [ warranty period: 30 months after the date of delivery ] => limited...
39048165 supply of q series led ecr ( universal type i.e. qecx 61 ) , 4f / 4b complete with plug board ( base plate ) , connectors, retaining clips etc and conforming to brs:94 1a sts / e / relays / ac lit led signal / 09 2002, amdt. 1 and rdso specn.no.irs: s 34 & s 23 with amdt. upto date as applicable or latest. the interlocking code for this unit shall be abdhk. inspection authority: rdso [ warranty period: 30 months after the date of delivery ] ...
39030570 bids are invited for dental materials maxillojocid silicone technovent silicon z004 500gm m72 kit for prosthesis , master stain p119 kit for prosthesis , instric stain p 702 for prosthesis , extrinsic stain p 7 p79902 , rubber base impression material zhermack aquacil densply putty , rubber base impression light body addition silicon zhermack aquacil densply , die pin for pindex system , articulating paper 40 micon , articulating paper 80 micron , articulating paper 100 micron , articulating paper 118 12 micron , retraction cord 000 , retraction cord 00 impregnated with aluminum chloride , retraction cord 0 impregnated with aluminum chloride , retraction cord 1 impregnated with aluminum chloride , alginate zhermack , h file assorted 15 to 40 size 21 mm , protaper hand file assorted set sx to f3 , endo rotary files sx to f3 , cresophene , pulperyl , bio ceramic , mta , endo access kit , dietech kit tooth preparation , caoh2 clacium hydroxide powder , crown and bridge plaster diestone super hard for pkt of 1 kg , composite kit ivoclar , composit tetric n ceram , ivoclar vivadent flowable nano hybrid , finishing bur sf 21 , gauze absorbent, folded 1 cm into 100 metres , blood sugar test strip control d , full face shield with respiratory mask 3m 6800 full face piece xl l with cartridge 100 filter pair , examination gloves pkt of 100 size large , wax modeling base plate wax box of 226 point 85gm , kalabhai lab stone yellow pkt of 01 kg , bone wax , perio pack , vicryl 4 0 3 8 cutting reverse needle , dental floss total quantity : 2184...
39010412 bids are invited for radio therapy consumable head and shoulder base plate for attachment of thermoplastic masks with set of neck rest , adapter for fixation of base plates with treatment couch , vacuum cushion model rt451710070f35 , vacuum cushionmodelrt451780150f65 , additional neck rest set total quantity : 13...
38964414 supply, testing of 5mtr. polygonal / octagonal gi lighting mast / pole with double arm provision for lighting purpose, as per dimension top dia 70mm, bottom dia 130mm, thickness 4mm, base plate 220x220x12 mm, pcd 220mm, foundation bolt m16x 600x4, all material should be of is tolerance with all necessary accessories to complete the work in all respect. cost includes cost of power supply arrangement including wiring and necessary reliable protective device ( if required ) as per site requirement as advised by railway site incharge [ warranty period: 30 months after the date of delivery ] ...