Zilla Parishad - West Bengal

35171666 supplying materials with different accessories for upgradation a classroom to a smart class for pravati balika vidyapith 1 supplying bench cum desk size 2m long and seating area 2mtr x 0.45mtr make hollow msframe with plastic coated with colour bluish colour well decorated and strong enough fire registant including fitting fixing and carriage uo to side all complete 2 supplying ahuja 250m amplifier for good quality sound system 3 supplying dual wireless microphone with receiver 4 supplying ahuja gooseneck microphone 5 supplying ahuja gooseneck microphone of rounded footing ( ms ) 6 ahuja wall mount box with 15watt speaker well finished 7 ahuja monitor woofer box with 12 / 15 speaker 8 labour charge for installation sound system orientation and it accesseroies for smart class 9 supplying non inverter split air conditioner 1.5 ton 3star 10 supplying stabilizer for ac upto 1.5 ton ( 130v 300v ) voltage stabilizer ( branded company ) 11 labour charge for air conditioner installation with accesseroies including mending works 12 supplying epson eb e01 xga 3lcd projector 13 supplying projector shutter maximum clarity washable, foldable screen size 6x4 high gain matte finish and long lasting 14 supplying projector ceiling mount mount kit 3 feet adjustable feetings 15 white board size 3x4 melamine surface ( board ) 17 supplying desktop computer hp / dell intel i3 processor, 8gb ddr4 2400sdram ( 1x4gb ) , 1tb7200rpm sata hdd, 250gb nvme ssd, monitor, keyboard, mouse, windows 10 18 supplying ups capacity 1000 va 220 / 230vac...

Department of Higher Education - West Bengal

35164215 bids are invited for 5 star inverter air condition with installation one ton air conditioner , one and half ton air conditioner , two ton air conditioner , one and half ton window air conditioner total quantity : 40...

Eastern Railways - West Bengal

35163147 supply of 02 ton inverter ac02 ton inverter ac, supply installation and commissioning of 2. ton inverter ac with 3 star rating with metallic mount suitable for high wall split ac. [ warranty period: 30 months after the date of delivery ] ...

Metro Railway - West Bengal

35153283 supply of supply of inverter phase module for traction converter.supply of inverter phase module for traction converter., supply of inverter phase module for traction converter of medha rakes for kolkata metro railway as per medha spare parts price list code no.: sp676301021....

Ministry Of Defence - West Bengal

35145253 bids are invited for thin client1 m 300 thin client , 8 port switch , cat 6 cable , 3 kva inverter with batteries , projector screen 6 x 8 total quantity : 115...

South Eastern Railways - West Bengal

35128642 supply of 2 ton 5 star bee rating inverter ac ( variable speed ) high wall split ac, eco freindly refrigerant, with remote, outdoor unit mounting stand and minimum 3 metre length of copper pipe and suitable connecting electrical cable for installation and commissioning.as per is 1391 latest part 2 for room air conditioners & as per technical specification attached.warranty on machine 1year & warranty on compressor 5 years.with installation and commissioning of split ac. make voltas or carrier or hitachi or blue star....

South Eastern Railways - West Bengal

35125444 supply of 2 ton 5 star bee rating inverter ac ( variable speed ) high wall split ac, eco friendly refrigerant, with remote, outdoor unit mounting stand and minimum 3 metre length of copper pipe and suitable connecting electrical cable for installation and commissioning. as per is 1391 latest part 2 for room air conditioners & as per technical specification attached. warranty on machine 1year & warranty on compressor 5 years. with installation and commissioning of split ac. make voltas or carrier or hitachi or blue star....

Department Of Technical Education And Industrial Training - West Bengal

35076454 supply testing installation commissioning and demonstration of hand tools instruments equipment machineries of electrician trade at iti jalpaiguri , supply of short fall for electrician trade course , crimping tool, 16 sq mm to 95 sq mm , contactor & auxiliary contacts, 3 phase, 415 volt, 32 amp with 2 no , contactor & auxiliary contacts, 3 phase, 415 volt, 32 amp with 2 nc , relay cut out relays, 16a, 440v , relay reverse current, 16a, 440v , relay over current, 16a, 440v , relay under voltage, 16a, 440v , pin type insulators including hardware fitting, standard , shackle type insulators including hardware fitting, standard , egg type insulators including hardware fitting, standard , suspension type insulators including hardware fitting, standard , load bank ( lamp / heater type), 6 kw, 3ph , brake test arrangement with two spring balance rating, 0 to 25 kg , laboratory type induction coil, 1000 w , thermometer digital, 0° c 150° c , knife switch dpdt fitted with fuse terminals, 16 amp , knife switch tpdt fitted with fuse terminals, 16 amp/ 440 v , earth plate, 60cm x 60cm x 3.15mm copper plate , mccb, 100amps, triple pole , elcb, 25amps, double pole and 25amps, double pole, idn 30 ma , rccb, 25amps, double pole and 25amps, double pole, idn 30 ma , halogen incandescent lamp, standard , hp mercury vapor lamp, standard , high pressure sodium lamp, standard , low pressure sodium lamp, standard , twisted pair cable, 1 mtr , non metallic sheathed cable , 1 mtr , underground feeder cable, 1 mtr , ribbon cable, 1 mtr , metallic sheathed cable , 1 mtr , multi conductor cable, 1 mtr , coaxial cable, 1 mtr , direct buried cable, 1 mtr , bus bar with brackets, 1 mtr each , rcc pole with accessories (ms angle iron, ‘c’ clamp, stay insulator etc.) and materials, 6 mts , digital multi meter, dc 200mv 1000v,0 – 10a & ac 200mv 750v , 0 10a, resistance 0 20 m? and 3 1/2 digit , digital wattmeter, 230 v, 1 kw, 50 hz , magnetic flux meter, 0 500 tesla , tachometer, analog type 10000 rpm , 3 point d.c. starter, for 2.5 kw dc motor , 4 point d.c. starter, for 2.5 kw dc motor , wheat stone bridge with galvanometer and battery, standard , growler, 230 v, 50 hz, single phase, adjustable jaws, testing armature with ampere meter and testing probes. , resistance type ac starter, for a.c motors of 2 to 5 h.p. , direct online ac starter, for a.c motors of 2 to 5 h.p. , star delta ac starter manual, for a.c motors of 2 to 5 h.p. , star delta ac starter – semi automatic, for a.c motors of 2 to 5 h.p. , star delta ac starter – fully automatic, for a.c motors of 2 to 5 h.p. , star delta ac starter soft starter, for a.c motors of 2 to 5 h.p. , auto transformer type ac starter, for a.c motors of 2 to 5 h.p. , oscilloscope dual trace, 20 mhz , function generator, 2 to 200 khz, sine, square, triangular 220 v, 50 hz, single phase , temperature controlled soldering iron, 50 watt, 230 volt , geyser (storage type), 10 litre , oil testing kit, oil testing kit 230 v, single phase 50 hz60 va output 0 60 kv variable , inverter with battery, 1 kva with 12 v battery input 12 volt dc, output 220 volt ac , voltage stabilizer, ac input 150 250 v, 600 va, ac output 240 v, 10 a , dc power supply, 0 30 v, 5 a , current transformer, 415 v, 50hz, ct ratio 25 / 5 a, 5va , potential transformer, 415 v, 50hz, pt ratio, 440v/110v, 10va , three phase transformer, shell type oil cooled with delta/ star, 3 kva , 415/240 v, 50 hz , diesel generator set with change over switch, over current breaker and water/ air cooled with armature, star delta connections ac 3 phase ,7.5 kva, 415 volt or higher rating , a.c. series type motor, 1 hp, 240 v, 50 hz , ceiling fan coil winding machine, 250v, 50 hz, 1 ?, with speed control , shaded pole motor, fractional hp, 240 v, 50 hz...

Micro Small And Medium Enterprises - West Bengal

35075434 supply of shearing machine supply of shearing machine in brand new condition for zari and zardoushi product manufacturing cluster cfc project under general manager, district industries centre of purba bardhaman district. , minimum specification of machinery: 1. suitable for all types of fabrics including woven, non woven, pile fabric and knitted cloth. 2. fully automated with ac drive inverter and computerized drives. 3. computerized system for pneumatic cylinder up and down. 4. original high caliber german blades in use. 5. variable shearing speed for 0 to 30 m/min 6. metal detector for accident free operation 7. automatic lubrication system for smooth and hassle free operation. 8. automatic blade receding device 9. fluff vacuuming device 10. all rollers dynamically balanced. 11. working width – 1200 mm to 3600 mm 12. working speed adjustable by inverter device. 13. shearing roller rotational speed – 650 rpm to 1440 rpm 14. no. of shearing blades – 16 to 32 15. diameter of shearing roller 100 mm to 250 mm 16. total motor power 20hp 22.5 hp, crompton 17. electric motor ac drive crompton 18. metal detector device 19. power source: two/three phase provision 20. panel board (electronics) invertors drive l&t equivalent. 21. all other compatible technical support with motors, voltage stabilizer, electrical fittings,equipment, spares, etc. applications 1. brushed woven fabrics 2. brushed knitted fabrics 3. textured woollen cloth 4. pile plush 5. flannel overcoat 6. blanket 7. finishing on pile surfaces...

Public Works Department - West Bengal

35058456 tender for annual maintenance contract of street lighting arrangements including led strip light, battery, inverters at vip road. wbpwd / ee / kned / nit 46 / 2022 23 amc of street lighting arrangements including led strip light, battery, inverters at vip road from ultodanga to airport link road at middle verge and side road of vip road, vip road flyover, under flyover from joramondir to chinarpark road...

South Eastern Railways - West Bengal

35049132 supply of supply installation and commissioning of 1.5 ton non inverter split ac with brackets, eco friendly refrigerent, copper coil, star rating 3 or above, cooling capacity 4500w or above, make voltas, bluestar, hitachi, lgsupply installation and commissioning of 1.5 ton non inverter split ac with brackets, eco friendly refrigerent, copper coil, star rating 3 or above, cooling capacity 4500w or above, make voltas, bluestar, hitachi, lg, supply installation and commissioning of 1.5 ton non inverter split ac with brackets, eco friendly refrigerent, copper coil, star rating 3 or above, cooling capacity 4500w or above, make voltas, bluestar, hitachi, lg ( installation and commissioning is to be done in all respect duly supplied all the required materials. ) ...

Indian Army - West Bengal

35046978 bids are invited for solar inverter with batteries solar inverter 1100 va sine wave make exide , battery 12 volt 42 ah make exide , solar panel 80 w single plate , battery charging controller 20 30 amp , battery 12 volt 7 ah make exide total quantity : 25...

Ministry Of Home Affairs - West Bengal

35039676 bids are invited for fax machine , inverter , inverter battery with buy back , mfm machine , binocular , dslr camera , battery charger , secondary battery with buy back total quantity : 26...

Indian Army - West Bengal

35037820 bids are invited for dehumidifier gym wire , microtek inverter , grass cutting machine repair , table glass black , immersion rod , pro breeze dehumidifier total quantity : 33...

South Eastern Railways - West Bengal

35023575 supply of supply of 1.5 ton inverter 5 star split ac with rotary compressor, capacity 1.5 ton , condenser copper , eco friendly refrigerent, nominal cooling capacity ( w ) 4500 or above for 1.5 tr with bracket full copper coil make voltas, daikin, hitachi, bluestarlgsupply of 1.5 ton inverter 5 star split ac with rotary compressor, capacity 1.5 ton , condenser copper , eco friendly refrigerent, nominal cooling capacity ( w ) 4500 or above for 1.5 tr with bracket full copper coil make voltas, daikin, hitachi, bluestarlg, supply of 1.5 ton inverter 5 star split ac with rotary compressor, capacity 1.5 ton , condenser copper , eco friendly refrigerent, nominal cooling capacity ( w ) 4500 or above for 1.5 tr with bracket full copper coil make voltas, daikin, hitachi, bluestarlg...

South Eastern Railways - West Bengal

35020569 supply of inverter ( igbt ) based 600amma welding rectifier ( specification as per annexure ( a ) make adore welding or equivqlent. tc, gc & calibration certificate are to be provided with the supply.inverter ( igbt ) based 600amma welding rectifier ( specification as per annexure ( a ) make adore welding or equivqlent. tc, gc & calibration certificate are to be provided with the supply., inverter ( igbt ) based 600amma welding rectifier ( specification as per annexure ( a ) make adore welding or equivqlent tc, gc & calibration certificate are to be provided with the supply....

Indian Army - West Bengal

34991092 bids are invited for wooden table , newspaper stand , water tank 500ltr , fridge , waiting chair , pad lock , inverter , door mat , national flag 3x4 ft , national flag 6x4 ft , scenery mse exemption for turnover yes startup total quantity : 56...

University Of North Bengal - West Bengal

34979577 bids are invited for dst fist botany nbu infrastructure laboratory instrument tables with electrical fittings and drawers , high back cushioned revolving executive chairs , 2 ton inverter split ac , 1.5 ton inverter split ac , cctv installation with cctv display monitor total quantity : 23...

Metro Railway - West Bengal

34946323 supply of i ) current sensor for tcc dc link input / brake chopper current / traction inverter output phase currents. ii ) aux converter input / 3l buck module output / aux inverter module output current sensor. iii ) current sensor for traction converter cooling blower.i ) current sensor for tcc dc link input / brake chopper current / traction inverter output phase currents. ii ) aux converter input / 3l buck module output / aux inverter module output current sensor. iii ) current sensor for traction converter cooling blower., current sensor for tcc dc link input / brake chopper current / traction inverter output phase currents as per medha spare parts price list code no. : sp676301013. , aux converter input / 3l buck module output / aux inverter module output current sensor as per medha spare parts price list code no. sp676201011. , current sensor for traction converter cooling blower as per medha spare parts price list code no. sp676301014....

Municipal Corporation - West Bengal

34945761 tender for supply with loading & unloading of 02 nos 2 tr non inverter 3 star split air condition at this office under panihati municipality ....

South Eastern Railways - West Bengal

34944744 auction sale of lot no.y.nf 37.exemp.d.11.22.22 description scrap iron frame with nf attachments, carbon brush with copper wire, armature, all types of choke ( industrial & domestic ) petromax lamp etc. [ our offer scrap & cond. erru / rru unit, 2.5 kva inverter, rmpu control panel of icf ac coaches as in the lot. ] [ loading will be done by purchasers own arrangement ] ....

Indian Army - West Bengal

34937108 bids are invited for battery and inverter exide inverter batery 1 volt 00 ah , luminous kva inverter total quantity : 2...

Eastern Railways - West Bengal

34928510 supply of 400 amp dual igbt.400 amp dual igbt., 400 amperes dual igbt inverter type dc arc welding system with inbuilt safe welding device. specification attached: annexure a....

Chittaranjan Locomotive Works - West Bengal

34891080 supply of 2 ton cassette ac with 5 bee star rating2 ton cassette ac with 5 bee star rating, 2 ton cassette ac with 5 bee star rating, accessories inclusive in the scope of supply: 2 no. remote cell, manual, remote, conformity to indian standard: is:1391 latest, green room air conditioner compliant: ac , input power supply: 230 v ac ( + / 10 % ) , 50 hz, ac, without installation, bee star rating: 5, actual cooling capacity in watt ( w ) as per bee star label: 7100, actual iseer value ( wh / wh ) as per bee star label: 5, technology of ac: inverter ac ( variable speed ) , nominal cooling capacity ( ton ) : 2 ton, refrigerant type: r32, refrigerant global warming potential ( gwp ) : 675 ( for r32 ) , heating: cool only, coil material ( evaporator ) : copper, coil material ( condenser ) : copper, compressor warranty: 2 year, machine warranty: 1 year, make: lloyd / hitachi / lg / voltas / daikin, => limited...

TARAPITH RAMPURHAT DEVELOPMENT AUTHORITY - West Bengal

34857640 special repairing of e.i including sitc of a.c ( 02 ton, 05 star, dual inverter split ac with installation ) at haji md. serafat mondal government polytechic, rampurhat, birbhum with installation. ( total 20 pcs. ) ...

South Eastern Railways - West Bengal

34837876 supply of 400 amp igbt inverter based mmaw with standard accessories as per annexure i etc400 amp igbt inverter based mmaw with standard accessories as per annexure i etc, 400 amp igbt inverter based mmaw with standard accessories as per annexure i attached. model no tornado 401 of make ador fontech / fornious / esab / ador or equivalent...

Ministry Of Coal - West Bengal

34829333 bids are invited for trunk solar tree solar photovoltaic module 445 wp or above. , module mounting structure , pv array junction box , ac distribution board , hybrid solar inverter , earthing , dc cables , ac cable 50 sqmm , ac cable 25 sqmm , installation supply installation and commissioning of ongrid single total quantity : 263...

Department Of Electronics And Information Technology - West Bengal

34782570 repair of ups replacement of spares 1. replacement of dc capacitor 08 2. replacement of dc fuse 01 3. replacement of igbt 02 4. replacement of components inverter card 01 5. replacement of components mother board 01 6. replacement of components pt card 01 7. replacement of components scr card...

Ministry Of Railways - West Bengal

34778854 bids are invited for renovation of bcl guest houses at delhi ceiling fan , inverter , chandelier , air purifier , mirror light , batteries for inverter , heater , split ac , geyser , led tv total quantity : 30...

Department Of Panchayat & Rural Development - West Bengal

34775638 supply of furniture and other materials , supply and installation of office furniture, air conditioner machine , kareena nxt high back supply and placement of executive revolving chair as per design approve as per order shall have seat / back assembly: the seat should be made up of 1.2 ±0.1cm. thick hot pressed plywood upholstered with fabric or synthetic leather and moulded polyurethane foam. the back should be made up 1.2 ±0.1cm. thick hot pressed plywood and upholstered with replaceable fabric or synthetic leather upholstery covers and moulded polyurethane foam. the back ply and foam should bedesigned with contoured lumber support for comfortable seating posture. back size48cm. ( w ) x 76.0cm. ( h ) , seat size51.0cm. ( w ) x 48.0cm. ( d ) high resilience ( hr ) polyurethane foam: the hr polyurethane foam for seat and back should bemoulded with density = 45 + / 2 kg / m³ and hardness load 16 ± 2 kgffor 25% compression. armrests :the armrest top should bemade of moulded polyurethane ( p.u ) and mounted on to a drop lift height adjustable type m.s. tubular armrest support chrome plated. the armrest height should beadjustable up to 6.5±0.5cm. in 5 steps & also has swivel adjustment of 22º±2° on both sides. knee tilt synchro mechanism with seat depth adjustment mechanism: the mechanism should bedesigned with the following features: •360° revolving type. •single point control. •front pivot for tilt with feet resting on ground ensuring more comfort. •tilt tension adjustment. •4 position locking with anti shock feature. •seat back tilting ratio of 1:2 •seat depth adjustment of 6.0 ±0.5cm. can be locked in 6 positions adjustable backrest: the backrest consshould be ts of a sliding up down mechanism, which can be adjusted in the range of 7.5±0.5cm. and can be locked in 5 positions for correct position of lumber support. pneumatic height adjustment: the pneumatic height adjustment has an adjustment of 9.0 ±0.3cm. pedestal assembly:the pedestal should befabricated from 0.2 ± 0.02 cm thick hr sheet ( should be: dd 1079 / hrskin pass ) , chrome plated and assembled with injection moulded black polypropylene hub cap and 5 nos. twinwheel castors. the pedestal should be66.0±0.5cm. pitch center dia. ( 76.0±1.0 cm with castors ) . twin wheel castors the twin wheel castors should beinjection moulded in black nylon. overall dimensions of chair seat height min 47.5 to max 57.5cm. height min 103.5 to max 120.5cm. width & depth of chair as measured from pedestal width 76.0 cm and depth 76.0 cm. the manufacturer should be a member of bifma & igbc ( indian green building council ) & should have aiota, griha, green pro, iaq and green guard certification ( from ul ) for few of its products. other certificates iso 9001:2015, iso 14001:2015, iso 45001:2018 and iso 50001:2018 are mandatory. all the iso certificates should be obtained from nabcb ( national accreditation board for certification bodies ) accredited organization otherwise certificates will not be accepted. ( dimension & variation ±1.0cm allowed ) . , aristo main table with eru & attached pedestal ( 2100 x 2250x 750 ) supply and placement of executive table with eru ( extended return unit ) and attached pedestal as per design approve as per order shall have an overall size of 2100mm ( w ) x 2250mm ( d ) x 750mm ( h ) . primary work surface made of 25m thick mdf one side pre laminate board confirming to is 14587:1998 with 0.4mm pvc membrane pressed on to top. made of 25mm thick mdf one side pre laminate board confirming to is 14587:1998 with 0.4mm pvc membrane pressed on to top. secondary work surface made of 25mm thick mdf one side pre laminate board confirming to is 14587:1998 with 0.4mm pvc membrane pressed on to top. modesty panel made of 25mm thick mdf one side pre laminate board confirming to is 14587:1998 with 0.4mm pvc membrane pressed on to top. understructure made of 25mm thick pre laminated twin board of e1 p2 grade and approved shade confirming to is 12823:1990, edge banded with matching 2 mm thick pvc lipping. integrated pedestal made of 25mm thick pre laminated twin board of e1 p2 grade and approved shade confirming to is 12823:1990, edge banded with matching 2 mm thick pvc lipping. drawer fronts made of 25mm thick mdf one side pre laminate board confirming to is 14587:1998 with 0.4mm pvc membrane pressed on to top pedestal construction is box box file type which uses powder coated 400 mm long metal panel drawer slides. drawer extension is 325 mm. drawers have a soft closing & anti slam mechanism. handles are provided for ease of opening. pedestal is provided with lock for security. the manufacturer should be a member of bifma & igbc ( indian green building council ) & should have aiota, griha, green pro, iaq and green guard certification ( from ul ) for few of its products. other certificates iso 9001:2015, iso 14001:2015, iso 45001:2018 and iso 50001:2018 are mandatory. all the iso certificates should be obtained from nabcb ( national accreditation board for certification bodies ) accredited organization otherwise certificates will not be accepted. ( dimension & variation ±1.0cm allowed ) . , motion visitor supply and placement of visitor chair as per design approve as per order shall have an seat / back assembly: the cushioned seat assembly consists of seat base moulded in glass filled poly amide, moulded polyurethane foam & upholstered with high stretch knitted polyester fabric. the cushioned back assembly consists of back inner moulded in polypropylene in situ moulded with polyurethane foam & upholstered with high stretch knitted polyester fabric. back size : 44.0 cm. ( / 1 / ) x 46.0 cm. ( h ) seat size : 48.5 cm. ( w ) x 47.0 cm. ( d ) 2. high resilience ( hr ) polyurethane foam: the hr polyurethane foam used in seat and back cushion is moulded in density min 48 kg / m3, and hardness load 15 ± 2 kgf as per is:7888 for 25% compression. 3. visitor frame assembly : the powder coated ( dft 40 60 micron ) tubular frame is cantilever type and made of dia 2.54 + / 0.03 cm x 0.3 + / 0.016cm thk ms erw tube. shoes are made of glass filled poly amideand fixed to the tubular frame. overall dimensions of chair seat height min 47.1 cm. height 93.3 cm. width & depth of chair as measured from pedestal width 48.5 cm and depth 58.9 cm. the manufacturer should be a member of bifma & igbc ( indian green building council ) & should have aiota, griha, green pro, iaq and green guard certification ( from ul ) for few of its products. other certificates iso 9001:2015, iso 14001:2015, iso 45001:2018 and iso 50001:2018 are mandatory. all the iso certificates should be obtained from nabcb ( national accreditation board for certification bodies ) accredited organization otherwise certificates will not be accepted. ( dimension & variation ±1.0cm allowed ) . , glassdoor storwel plain supply and placement of glassdoor almirah as per design approve as per order shall have an overall size of 916mm ( w ) x 486mm ( d ) x 1980mm ( h ) with welded construction. it should have shelf thickness of 0.7 mm, back thickness of 0.8mm, door thickness of 0.8mm ( high yield strength ) and all other components shall have a thickness of 0.9mm. these components shall be made of crca ‘d’ grade high yield strength as per is:513. the glass door storwel shall have a brass handle and a 2 way locking mechanism with shooting bolt. it should have a height wise adjustable shelf mounting which shall have a uniformly distributed load capacity of max 40 kg. it should also have a m10 screw type leveller with hex plastic base. the finishing shall include epoxy powder coated to the thickness of 50 microns ( + / 10 ) . plenty of colour options and shelving options shall be available. the manufacturer should be a member of bifma & igbc ( indian green building council ) & should have aiota, griha, green pro, iaq and green guard certification ( from ul ) for few of its products. other certificates iso 9001:2015, iso 14001:2015, iso 45001:2018 and iso 50001:2018 are mandatory. all the iso certificates should be obtained from nabcb ( national accreditation board for certification bodies ) accredited organization otherwise certificates will not be accepted. ( dimension & variation ±1.0cm allowed ) . , enterprise 1200 without cpu hanger supply and placement of office table as per design approve as per order shall have an overall size of 1200 width mm x 600 depth mm x 728 height mm. top shall be 18 mm thick pre laminated particle board all work surface edges shall be having duly sealed with 2 mm thick pvc edge banding. under structure modesty panel 18 mm thick pre laminated particle board. the rectangular frame shall be fabricated component in 1.2 mm thick crca , finish : powder coat ( epoxy polyster ) . leg shall be fabricated component in 38 mm x 25 mm 1.2 mm thick ms erw tube , finish powder coat ( epoxy polyster ) .the plastic cap for cable travel shall be injection moulded polypropylene and leveler glide for shall be nylon 6 & ms bolt. the storage shall be having shell and drawer tray 0.6 mm thick crca finish powder coat ( epoxy polyster ) plus the drawer front shall be 0.8mm thick crca finish powder coat ( epoxy polyster ) plus lock with 10 lever and handle and leveller. the wire management shall 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 manufacturer should be a member of bifma & igbc ( indian green building council ) & should have aiota, griha, green pro, iaq and green guard certification ( from ul ) for few of its products. other certificates iso 9001:2015, iso 14001:2015, iso 45001:2018 and iso 50001:2018 are mandatory. all the iso certificates should be obtained from nabcb ( national accreditation board for certification bodies ) accredited organization otherwise certificates will not be accepted. ( dimension & variation ±1.0cm allowed ) . , unwind chair w / o arms ( ms powder coated understructure ) supply and placement of cafe chairas per design approve as per order shall have the seat and back should bemade up of injection moulded indoor grade poly propylene compound seat size : 52.5 cm. ( w ) x 53.2 cm. ( d ) back size : 51.6 cm. ( w ) x 40.5 cm. ( h ) the powder coated ( dft 50±10 microns ) welded tubular frame should bemade from 0 2.22 ± 0.03 cm x 0.16 ± 0.0128 cm and 3.5 ± 0.03 cm x 1.5 ± 0.03 cm x 0.16 ± 0.0128 cm mserw tube. the shoes should be made of indoor grade poly propylene compound and snap fitted with tubular frame. overall dimensions of chair seat height 45.0 cm. height 84.5cm. width 52.5 cm and depth 55.8 cm. the manufacturer should be a member of bifma & igbc ( indian green building council ) & should have aiota, griha, green pro, iaq and green guard certification ( from ul ) for few of its products. other certificates iso 9001:2015, iso 14001:2015, iso 45001:2018 and iso 50001:2018 are mandatory. all the iso certificates should be obtained from nabcb ( national accreditation board for certification bodies ) accredited organization otherwise certificates will not be accepted. ( dimension & variation ±1.0cm allowed ) . , 4 door plu + locker ( base unit ) + stand supply and placement of 4 door personal locker unit with stand as per design approve as per order shall have anoverall size 380mm ( w ) x 450mm ( d ) x 1830mm ( h ) . stackability shall have add on units that can be stacked width wise to form bank of lockers having common side panel. locking shall have 10 lever cam lock with lock lever plus option of hasp arrangement . material shall be crca 0.6 mm thickness . construction shall be rigid knockdown construction , shelf shall be uniformly distributed load capacity per each shelf level is 35 kg maximum . finish shall be epoxy polyester powder coated to the thickness of 50 microns . handle / label holder shall be aesthetically appealing snap fit absplastic handle . ventilation shall be attractive punched pattern for ventilation .overall size of stand for one locker ( black ) shall be380mm ( w ) x450mm ( d ) x125mm ( h ) . 10 lever cam lock with lock lever plus option of hasp arrangement . the manufacturer should be a member of bifma & igbc ( indian green building council ) & should have aiota, griha, green pro, iaq and green guard certification ( from ul ) for few of its products. other certificates iso 9001:2015, iso 14001:2015, iso 45001:2018 and iso 50001:2018 are mandatory. all the iso certificates should be obtained from nabcb ( national accreditation board for certification bodies ) accredited organization otherwise certificates will not be accepted. ( dimension & variation ±1.0cm allowed ) . , earl visitor supply and placement offour legged visitors chairas per design approve as per order shall have an seat / back assembly: the seat and back should bemade up of 1.2 ±0..1 cm. thick hot pressed plywood and upholstered with fabric and moulded polyurethane foam with pvc lipping all around. the back foam should be designed with contoured lumbar support for extra comfort. back size: 49.5cm. ( w ) x 45.5cm. ( h ) seat size: 49.5cm. ( w ) x 43.0cm. ( d ) 2. high resilience ( hr ) polyurethane foam: the hr polyurethane foam should be moulded with density =45+1 2 kg / m3 and hardness load 16 ± 2 kgffor 25% compression. 3. armrests: the one piece armrests made of black integral skin polyurethane with 50 70 shore hardness and reinforced with m.s. insert. the armrests should be scratch and weather resistant tant. the armrests should be fitted to the seat with seat armrest connecting bracket made of 0.3 ±0.022cm. thk. hr steel. 4. fixed type mechanism: the fixed type mechanism should be without back tilt. 5.tubular understructure: the under structure should bemade ofø2.54 2.54±0.03cm.x 0.2 ±0.016cm.thk. m.s. e.r.w. tube and black powder coated ( dft 40 60 microns ) overall dimensions of chair seat height 45.0cm. height 84.0cm. width & depth of chair as measured from pedestal width 55.0 cm and depth 58.0 cm. the manufacturer should be a member of bifma & igbc ( indian green building council ) & should have aiota, griha, green pro, iaq and green guard certification ( from ul ) for few of its products. other certificates iso 9001:2015, iso 14001:2015, iso 45001:2018 and iso 50001:2018 are mandatory. all the iso certificates should be obtained from nabcb ( national accreditation board for certification bodies ) accredited organization otherwise certificates will not be accepted. ( dimension & variation ±1.0cm allowed ) . , air conditioner machine supply and installation of airconditioner machine ( 1.5 ton ) with inverter technology...

Central Public Works Department - West Bengal

34771209 providing air conditioning system for indian museum bldg. at 27, j.l.nehru road, kolkata 16. ( sh: supplying, installation, testing & commissioning of 2.0 tr capacity inverter type split a / c and accessories at different location in indian museum. ) ...

Irrigation and Waterways Department - West Bengal

34770525 procurement of electrical materials for running maintenance of electrical installations water supply system at teesta administrative building teesta prakalpa bhawan teesta colony at tinbatti 1 routine maintenance of 850 2200 va ( make: microtek / luminious / v guard / amaron etc. ) inverters and batteries includingcleaning, periodic checking and attending day to day complaints and supply & pouring of distilled water, replacement of defective parts like fuse, battery thimble, wire and other parts as requireds 2 comprehensive annual maintenance and servicing of air conditioning machine : 3 1.5 ton split type ( teesta prakalapa bhawan =10 nos., teesta administrative building = 6 nos., total = 16 nos. ) 4 supplying and fixing 240 / 415 v mcb of breakingcapacity 10ka & c characteristics on din rail ofexisting dbs and necessary connection.6 32a, dp, make legrand 5 supplying of following xlpe insulated aluminum conductor armored cables of 1.1kv grade as per is 7098 ( part 1 ) 1988 with up to dateamendments. ( rate in rs. per mtr ) 3.5core 35sq. mm. 6 supplying of following xlpe insulated aluminum conductor armored cables of 1.1kv grade as per is 7098 ( part 1 ) 1988 with up to dateamendments. ( rate in rs. per mtr ) 2core 10sq. mm. 7 laying of one no. cable upto 35 sqmm in underground trench 460 mm wide x 760 mm average depth, with brick protection on thetop of the cable with 8 ( eight ) nos. bricks per metre, including filling the space between the brick & cable and also the trench with shifted soil, leveling up and restoring surface duly rammed. 8 laying of cable as below, after cutting floor / pavement / wall / and making holes incl., embedding the cable at an average depth as below and mending good the damages to original finish incl. removing the rubbish 9 from 2.5 sqmm to 35 sqmm at an average depth of 75 mm in floor / pavement / wall etc 10 supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry of xlpe / pvc armoured cables as below : 11 for 2 core upto 10 sq.mm 12 for 4 core upto 35 sq.mm 13 distribution wiring in 1.1 kv single core stranded frpvc insulated & unsheathed copper wire ( brand approved by eic ) in 20mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required 14 2 x 84 / 0.3 ( 6 sqmm ) + 1 x 56 / 0.3 ( 4 sqmm ) ecc 15 supplying & fixing sheet metal ( 16 swg ) iron clad busbar chambers on angle iron frame on wall, incl. earthing attachment and painting as required – ( as per drawing no. 470 of pwd specification book – may 1991 ) , 4 bars, 415 v, 125 a, dimension of al. bars [ 85mm long ] 4 x 25x5mm, dimension of sheet metal box 500x150mm. 16 supplying and fixing sheet steel main switches on flat iron frame on wall 17 415v tpn with fuse on l&n, 60 / 63 a, make : standard / hpl 18 16a kit kat rewireable fuse. 19 supplying swaged and welded steel tubular pole of followingspecifications as per is 2317: 1980 ) 9m length, 164kg, 410 sp 33 20 erection of single steel tubular pole of length as given below with / without sole plate & cap etc. in cc foundation ( proportion and dimension indicated below ) , having 600x600x1, 50 mm thick cc ( 4:2:1 ) base block below sole plate / pole with hard jhama metal including cc ( 6:3:1 ) muffing 0.30 mts. dia and 0.30 mts. above ground level including 3 mm thick neat cemented finish and gl earth bolt after making drilled holes etc. on pole & carriage of pole upto 1.6 km from store to work site including filling up the excavated earth pit with shifted soil and ramming properly, upto 9.0 mtr. size 0.6x0.6x1.70 mts 21 supplying and erection of galv. stay set complete with 7 / 12 swg gi ( hot dip ) stranded stay wire ( 45 ton quality ) , 1.8 mtr.x 16 mm dia galv. stay rod 100 mmx100 mm x6 mm thick galv. ms anchor plate, 356 mmx13 mm dia galv. bow ( with ratchet type nut ) , thimble, galv. box type stay clamp in cc foundation ( 6:3:1 ) having hard jhama metal incl. providing earth connection 22 supplying & erection of galv. ‘d’ iron complete with suitable pole clamp 75mm x 88mm porcelain shackle insulator & 15 mm dia galv. bolts & nuts. incl. painting 23 supplying & erection of 75x88 mm porcelain shackle insulator complete with 190x30x5 mm galv. ( hot dip ) strips with 15.88 mm dia galv. bolts, nuts, etc. for conductor upto 7 / 3.10 mm, 32 sqmm of aac / equivalent size of acsr 24 extra on items 1& 2 above, for providing cc ( 6:3:1 ) base block ( around the pole ) dimension 0.45x0.45x0.60 mt. above ground level, neatly cemented finish ( 3 mm thick ) , at the base pole ( in lieu of cc muffing ) incl. drilled hole in pole suitable for alkathene / polythene pipe entry, for street light wiring, without loop box 25 re straining upto 6 / 1 / .166 acsr conductor including s & f binding wire with 9 swg soft al. wire [ 35 mtrs x 3 span x 5 nos. = 525 mtrs ] 26 dismantling steel tubular / rail / strut embedded in cc foundationincl. excavation, filling of holes, restoring surface, loading at siteand delivering, unloading, sorting, stacking properly at any placeas per direction upto a lead of 1.6 km. 27 dismantling of oh line comprising of copper / aac / acsr conductor, cross arms / ‘d’ iron clamps / brackets / ‘v’ bracketsetc. insulators, earthwire, cradle guard, safety devices, staywire etc., incl. sorting out, rolling the conductors, stacking, loading at site and delivering, unloading , measuring the conductors, sorting, stacking properly at any place as per direction upto a lead of 1.6 km : oh line comprising of 3 phase, neutral, street light phase & earth wire [ pwd / sor / elect / i 2 / 15.b ] 28 re straining 8 swg to 6 swg gi continuous earth wire without earth clamp ( 35 mtr x 3 span=105mtr ) 29 painting of steel tubular pole of lengths and no. of coats of paint, as given below with ready mixed paint / primer of approved make, and brand incl. preparation of surface by sand paper / emery paper, cleaning etc. for receiving fresh coat of paint. a ) upto 9 mtr long pole 30 one coat of red lead / zinc chromate priming 31 1st coat of synthetic enamel paint over the primer 32 2nd coat of synthetic enamel paint over the 1st coat 33 supply & delivery of 3 ph 415v 50hz 4 pole 50ka with adjustable overload setting & thermal magnetic release mccb, 400a, make : l&t / havells / abb 34 fixing only tpn switch fuse units in sheetsteel enclosure with hrc fuses on angle ironframe on wall for 32a to 400a 35 supplying of approved make high speed ceiling fan ( isi marked ) of following sizes having double ball bearing complete with standard down rod, canopy, hanging shackle, aluminium blades, without regulator, a.c. 230 250 volts. make crompton / bajaj / havels, / usha or equivalent ( approved by eic ) 1200mm 36 supply & delivery of step type electronics fan regulator. 37 supplying of different types of led lamps ( 12w ) make : philips, 12.0 watt, base b22 / e27, 1200 lm 38 supply and fixing of smart bright essential street light ( 70 watt ) complete withall accessories to be fixed / projected from the wall of the building or on pole incl.making holes / providing clamping arrangement & necy. gi reducer as required.s&f 40 mm gi pipe ( isi medium ) quality 1.5 mts. average length havingsuitable bend s&f necy. length of 1.5 sqmm pvc insulated single corestranded annealed copper wire and making connections as required andmending good damages to wall incl. painting etc.make : crompton, 72 watt 39 supply and fixing of smart bright street light ( 36 watt ) complete with allaccessories to be fixed / projected from the wall of the building or on pole incl.making holes / providing clamping arrangement & necy. gi reducer as required.s&f 40 mm gi pipe ( isi medium ) quality 1.5 mts. average length havingsuitable bend s&f necy. length of 1.5 sqmm pvc insulated single core strandedannealed copper wire and making connections as required and mending gooddamages to wall incl. painting etc.make : crompton, 36 watt 40 supply and fixing of led bollard ( 10watt ) complete with all accessories.make : crompton, 10 watt 41 supply philips led tube model no mas led tube 1200mm 18w865 t8i 2100lm 42 housing for double polycarbonate diffuser. ( make havells, model regal batten for led tube, code regalbattent 8upto2x22wssbswh / philips ) 43 supply & delivery of housing for single polycarbonate diffuser, ( make: havells, model : regal batten for led tube, code: regalbatten t8upto1x22wssbswh / philips ) 44 supply & delivery of suface mounted 21 watt led down lighter with white powder coated aluminium housing with intregrated electronic drives. make havells, model enduraneohesurfacedl21wled857s 45 supplying & delivery of electronic copper ballast ( chock ) for fluorescent tubelight ( volatge : 230v, frq : 50hz, pf : >0.9 ) , make : crompton / philips 46 supply & delivery of 24 / 0.20mm twin twisted tinned copper flexible wire 47 supply & delivery of 6a modular type switch. 48 supply & delivery of 16a modular type switch. 49 supply & delivery of 6a modular type 5 pin plug socket. 50 supply & delivery of 16a modular type 6 pin plug socket. 51 supply & delivery of modular soket type 2 module regulator. 52 supply & delivery of 5 a, piano key type switch. 53 supply & delivery of 15a piano key type switch. 54 supply & delivery of 5 a, 3 pin piano flush type socket. 55 supply & delivery of 15a flushed type 3 pin plug socket. 56 supply & delivery of angular batten holder ( anchor ) . 57 supply & delivery of mcb enclosure 2 way. 58 supply & delivery of mcb enclosure 4 way. 59 supply & fixing 240 v, 25 a, modular type starter ( brand approved by eic ) with 25a modular switch type dp mcb ( c curve ) and 4 module gi modular type switch board with 4 module top cover plate flushed in wall incl. s&f switch board and cover plate and making necy. connections with pvc cu wire and earth continuity wire etc. 60 supplying of following xlpe insulated aluminum conductor unarmored cables of 1.1kv grade as per is 7098 ( part 1 ) 1988 with up to dateamendments. ( rate in rs. per mtr ) 2core 6sq.mm. 61 supplying of following xlpe insulated aluminum conductor armored cables of 1.1kv grade as per is 7098 ( part 1 ) 1988 with up to dateamendments. ( rate in rs. per mtr ) 2core 16 sq.mm 62 supplying and fixing 240 / 415 v mcb isolator ondin rail of existing dbs and necessary connection.40a, dp, make lgrand. 63 supplying and fixing 240 / 415 v mcb isolator ondin rail of existing dbs and necessary connection.63a, dp, make lgrand. 64 supplying and fixing 240 / 415 v mcb of breakingcapacity 10ka & c characteristics on din rail ofexisting dbs and necessary connection.6 32a, sp, make legrand 65 supplying & fixing medium gauge gi pipe ( isi medium ) protection with necessary fittings and jointing metarials as required: 40 mm dia. [ pwd / sor / elec. / k 3 / 124 ] 66 supply & delivery of pvc insulation tape, 19mmmake : steelgrip 67 supply & delivery of fully automatic star delta starter for submersible pump, 15hp / 11kw, ac 3 duty, 415v, 50 hz, 3 phase, relay range: 13 22 a, type mug15, cat no.cs94091, make : l&t 68 supply & delivery of 3 ph 415v 50hz direct on line starter, size : 3.7kw / 6hp, relay range : 6 10a, coil voltage: 400 / 440v, make : l&t, type : mk1, cat ref : ss96210povo...

South Eastern Railways - West Bengal

34754161 supply of supply installation and commissioning of on grid inverter of capacity 50.0 kwp, 415v, 50hz, with 4 mmpts each with 3 i / ps, anti islanding protection and ingress protection of ip65 as per mnre standard.with five years warranty. max.efficiency 98.50%, max. input dc power 60kw, max. input dcvoltage 1100v, max. input dc current 110a, start operating voltage / mppt voltage range 250v / 200v960v, mppt operating voltage range 620v 850v output ( ac ) rated active ac power 50kw, max. ac apparent power55kva, ac active ( pf=1 ) power 55kw, max. ac output current 83a, rated ac voltage 400v ( + / 20% ) , rated grid frequency 50 hz, transformer less.supply installation and commissioning of on grid inverter of capacity 50.0 kwp, 415v, 50hz, with 4 mmpts each with 3 i / ps, anti islanding protection and ingress protection of ip65 as per mnre standard.with five years warranty. max.efficiency 98.50%, max. input dc power 60kw, max. input dcvoltage 1100v, max. input dc current 110a, start operating voltage / mppt voltage range 250v / 200v960v, mppt operating voltage range 620v 850v output ( ac ) rated active ac power 50kw, max. ac apparent power55kva, ac active ( pf=1 ) power 55kw, max. ac output current 83a, rated ac voltage 400v ( + / 20% ) , rated grid frequency 50 hz, transformer less., supply installation and commissioning of on grid inverter of capacity 50.0 kwp, 415v, 50hz, with 4 mmpts each with 3 i / ps, anti islanding protection and ingress protection of ip65 as per mnre standard.with five years warranty. max.efficiency 98.50%, max. input dc power 60kw, max. input dcvoltage 1100v, max. input dc current 110a, start operating voltage / mppt voltage range 250v / 200v 960v, mppt operating voltage range 620v 850v output ( ac ) rated active ac power 50kw, max. ac apparent power 55kva, ac active ( pf=1 ) power 55kw, max. ac output current 83a, rated ac voltage 400v ( + / 20% ) , rated grid frequency 50 hz, transformer less....

Indian Army - West Bengal

34723974 bids are invited for ac split2 1.8 ton split ac with inverter 5 star total quantity : 3...

Garden Reach Shipbuilders And Engineers Limited - West Bengal

34714613 tender for electrical package for ng electric ferry ( yard no.2120 ) , battery charging system , transformer , converter / inverter , solar power system , propulsion motor , dc switch boards , ac switch board, dbs and accessories , bridge carcass , gas detectors , chiller unit , installation material and cables , documentation , ob spare , services , amc for electrical package , lithium ion battery ( 246 kwh ) , bms , cooling system for battery , cable , ob spare for battery system and its chil , amc for battery system , navigation and communications items , fire detection system , cctv system , lights for navigation , general lights , fans...

Eastern Railways - West Bengal

34680460 supply of ac, inverter type welding machine igbtac, inverter type welding machine igbt, ac, inverter type welding machine igbt based ( wheel mounted ) . amp=400a, volt 415v. detailed specification as per annexure => limited...

Eastern Railways - West Bengal

34664516 comprehensive maintenance and annual preventive breakdown maintenance contract of m / s autometer allience ltd make 25 kva inverters provided in rmpu sgac coaches for three ( 03 ) years....

Metro Railway - West Bengal

34663102 supply of supply of inverter phase module for traction converter for medha rakes of kolkata metro railway.supply of inverter phase module for traction converter for medha rakes of kolkata metro railway., supply of inverter phase module for traction converter for medha rakes of kolkata metro railway as per medha spare parts price list code no.sp676301021....

South Eastern Railways - West Bengal

34631907 supply of air plasma cutting machine and refrigerated type air dryer.air plasma cutting machine and refrigerated type air dryer., air plasma cutting machine of igbt inverter design with single stage reciprocating type tank mounted compressor ( 10.5 kg / cm2 ) with wheel and refrigerated type air dryer. detail specification as per annexure i sse 33 / c ( corrosion ) kgpw west bengal 2.00 set...

Chittaranjan Locomotive Works - West Bengal

34604702 supply of 1.5 ton cassette ac1.5 ton cassette ac, 1.5 ton cassette ac with 5 bee star rating, accessories inclusive in the scope of supply: 2 no. remote cell, manual, remote, conformity to indian standard: is:1391 latest, green room air conditioner compliant: ac , input power supply: 230 v ac ( + / 10 % ) , 50 hz, ac, without installation, bee star rating: 5, actual cooling capacity in watt ( w ) as per bee star label: 6000, actual iseer value ( wh / wh ) as per bee star label: 5, technology of ac: inverter ac ( variable speed ) , nominal cooling capacity ( ton ) : 1.5 ton, refrigerant type: r32, refrigerant global warming potential ( gwp ) : 675 ( for r32 ) , compressor type: dual rotary type, heating: cool only, coil material ( evaporator ) : copper, coil material ( condenser ) : copper, compressor warranty: 3 year, machine warranty: 1 year, make: lloyd / hitachi / lg / voltus / daikin, => limited...

Indian Army - West Bengal

34592978 bids are invited for inverter type bulb led bulb with battery is:16102 (q3) , led driver for 30w street light , led driver for 45w street light , led driver for 60w street light , led driver for 70w street light , led driver for 90w street light , led driver for 50w flood light , led driver for 70w flood light , led driver for 100w flood light , led driver for 120w flood light , inverter type led batten 20w , highway light 100w total quantity : 1180...

Indian Army - West Bengal

34561128 bids are invited for honda grass cutting machine , kisan kraft grass cutting machine , compressor pump , rp indicator light traffic batton , microtek inverter , combat cloth , car diary , tirpal 30 ft x 30 ft , acrylic triangle name plate , grass cutting wire , godrej air pocket , ro filter set , prestige fruit and vegetable cleaner machine total quantity : 179...