Indian Army - West Bengal

40832276 supply of spare part of kraz , cabin loom cover guard part no niv , centre plate part no nk , fog head lamp halogen bulb ( aps ) part no nk , air pressure gauge md 6b part no md2133810500g , 3point junction / connector for 3 terminal part no 3723000a2 , 5 point junction / connector, five point t part no nk , absorber washer part no 2102919038a , actuator lh lock part no a326105000 , actuator rh lock part no a316105000 , air pipe assy part no 214b3506300 , air pipe assy part no 214b3506310 , air pipe assy / hose to wheel part no 255b4224190b , air pressure drop sig switch k34 part no vk343720000 , air pressure gauge md213 part no md2133810500g , air pressure sig switch part no nk , air take off cock assy part no 113523010 , bolt m10x45 part no 201505p29 , bolt m10x45 part no 210409p29 , boot padel part no 256b1602035 , bracket gasket part no 256b110110610 , bracket gasket fuel tank part no nk , bracket pad part no 2558403210 , bumper hood part no 2568402214b , bush brake padel part no 2003504023 , bulb part no 2143715030 , bulb part no 2143713020a241 , bulb a 24 3v part no 624001127 , bulba28 32 / 28 40 ( 2143712030 ) part no 6240001125 , cab dome lamp pk 201g part no pk2013714010a , combination switch ( aps ) part no nk , fan ventelation part no nk , fog head lamp fg 119 part no fg1193711000b , indication pilot lamp assy part no nk , sending unit swich part no 2143806014 , single way switch part no nk , stop switch lamp comp. part no krz1313720010a , switch part no vk318t3704000 , switch ignition part no bk8563708000 , turn indicator pilot lamp ( 256 3803020 ) part no pd203803000p , under bonnet light part no 256b3715024 , cap gasket part no 2141805066 , cover gasket part no 2141805032b1 , cover gasket part no 2144501046 , cover gasket / gasket housing cover e part no 2002402047a , flange gasket part no 2002403048b , gasket part no 255b3104045 , gasket part no 500a3405276 , gasket part no 500a3405132 , gasket part no 256b1203039 , gasket part no 2361701042a , gasket part no 2361701075a , gasket part no 2361704029a , gasket part no krz2001701021a , gasket part no 2361704017a2 , gasket part no 2361702014 , gasket part no 2361702122 , gasket part no 214b1802015 , gasket part no 2101802017 , gasket part no 2101802021a , gasket part no 2101802029 , gasket part no 255b1802215 , gasket part no 255b8500048 , gasket cover part no 2141805043 , gasket housing part no 2141805012a , gasket rocket cover part no 2102918148 , gasket seal winch reduction gear b / c part no 2144501157 , gauges holder part no nk , gland part no 2102402052a1 , gland / coller part no 2361701230 , gland / oil seal part no 2101803087 , gland / oil seal ball pin part no 2003003078a , hood lamp pd 308a part no pd308a3715300 , hose part no 258b13506135 , hose part no 2561203021 , hose assy part no 255b350606011 , hose assy adopter part no 255b4224190b , hose assy to front brake cylinder part no 256b3506086 , hose assy to intermediate axle part no 2503506086 , hose delivery part no 255b340806003 , hose to pressure gauge part no 256b13830028 , hose to wheels of intermediate axle part no 255b350606011 , housing gasket part no 2222402034 , chain towing hook pawl split pin comp part no 255b2707222 , clutch guard / boot pedal / scale part no 256b1602035 , cock assy dist with fuel intake strainer part no 2571104469b1 , coller bracket part no 255b3403014b , connecting head assy part no 2003521010g , coupling head type palm part no 1003521110 , elastic resilient part no 255b2806030 , end seal bearing part no 255b2201036 , fuel feed flange gasket part no 214b1104474 , fuel gauge part no bm146t3806600a , fuel level gauge part no ub1253806010g4 , fuel level gauge ub 102 ( 256 3806010 ) part no ub1253806010 , fuel level indicator transmitter switch part no 2143806014p19a2 , injector fuel return pipe assy part no 255b1104209a , knuckle universal joint part no 255b230406212 , lowersplashapron part no 255b8511070 , needle rollerlv6mt73110 00266400 part no 2361601270b , nut part no 250688n29 , nut part no 255b3703113b , nut & bolt for combination light part no nk , oil seal axle shaft ( 210 2401034 a ) part no 2102401034a1 , oil seal steering gear warm sector part no 2003401025 , oil seal ( 210 2402052 ) part no 2102401052a1 , oil seal ( fitted in cover 255b 1805031 ) part no 255b1802191 , overall indicator part no 255b8403310 , packing pin part no 5033405178b , packing ring part no 2002201088 , packing ring part no 5003401093 , packing ring part no 256b3405049 , packing ring / ring sealing part no 2142203105 , packing ring / ring sealing part no 1574224177 , packing seal t / c frt rr axle drive shaft part no 2002402058 , pad part no 2142902430a1 , pad front part no 2101801032b2 , pad rear part no 2101801030a , pedal pad part no 256b1108021 , pressure drop pilot lamp p020n part no pd203803000k , protecting bushing part no 255b3408065 , reflector assy part no 513731010 , ring part no 2361601120 , ring sealing part no 255b230412802 , ring sealing part no 2101803048a , rotery switch part no nk , rubber plate bty box part no nk , seal part no 256b3405178 , seal part no 255b3104036 , seal gasket / gasket socket part no 2141805057b , seal ring part no 2142919058 , shoe lining part no 513502105 , shoe tightning spring part no 255b3507047 , side repeaterand motor vehicle train sin part no up1013726000b , single contact holder point ( aps ) part no nk , speedometer flexible shaft part no 256b3802040b1 , spring part no 2381601115a2 , spring front stair part no nk , stem ring part no 255b3405120 , stud part no 310465p29 , tube packing ring part no 256b3405187 , valve assy ( single line ) part no 1003522110 , washer part no 1574224179 , washer part no 2361601117 , water seperator part no 113511010 , wiper blade part no lv7ibsje10042 , wire from bty to starter relay part no 255b3724060a => limited...

Indian Army - West Bengal

40832123 supply of spare part of kraz , actuator lh lock part no a326105000 , actuator rh lock part no a316105000 , air pipe assy part no 214b3506300 , air pipe assy part no 214b3506310 , air pipe assy / hose to wheel part no 255b4224190b , bumper hood part no 2568402214b , bush brake padel part no 2003504023 , clutch guard / boot pedal / scale part no 256b1602035 , cock assy dist with fuel intake strainer part no 2571104469b1 , coller bracket part no 255b3403014b , cover gasket part no 2144501046 , fuel feed flange gasket part no 214b1104474 , gasket seal winch reduction gear b / c part no 2144501157 , gland / coller part no 2361701230 , gland / oil seal part no 2101803087 , injector fuel return pipe assy part no 255b1104209a , knuckle universal joint part no 255b230406212 , lowersplashapron part no 255b8511070 , nut part no 255b3703113b , oil seal ( fitted in cover 255b 1805031 ) part no 255b1802191 , overall indicator part no 255b8403310 , plug drain cock part no 256b1101078 , protecting bushing part no 255b3408065 , ring part no 2361601120 , ring sealing part no 2101803048a , seal part no 255b3104036 , sealing ring part no 2361109120 , washer part no 1574224179 , water seperator part no 113511010 => limited...

South Eastern Railways - West Bengal

40759034 supply of 3 phase 5 ton winch machine3 phase 5 ton winch machine,3 phase 5 ton winch machine, make best india/ bharat tech engineering, pune, etc, heavy duty, 2 year warranty from the date of supply, iso certified 15 hp motor, (make crompton/build tech engg., etc.). detailed specifications as per annexure attached rope thickness 20 mm dia wire rope 500 m length make hindustan engineering /usha martin,etc.) (along with load test certificate from govt. approved nabl lab) [ warranty period: 30 months after the date of delivery ]...

Steel Authority Of India Limited - West Bengal

40665297 e auction of being sold on “as is where is and no complaint basis”. is where is and no complaint basis lot 1 hydraulic winch machine (scrap condition) details annexure 1 ...

Eastern Railways - West Bengal

40434142 supply of complete operating and transmission system of l.c. gatecomplete operating and transmission system of l.c. gate,supply of complete operating and transmission system of l.c. gate right from winch machine to l.c.gate. this item includes supply of all the materials required like foundations, crank, joints, wires, wire insulators, wheels ,arc lever etc . inspection : consignee & materials to be procured from original manufacturer or dealer. specification : rdso drg.no. sa 8843 46 & sa 8843a 46a(adv), sa 8839 42 & sa 8839a 42a(adv) sa 8157a(adv) [ warranty period: 30 months after the date of delivery ]...

Eastern Railways - West Bengal

40400840 procurement of supply, installation and commissioning of cnc under floor wheel lathe machine ( bg ) with shed and winch on turnkey basis., supply, installation and commissioning of cnc under floor wheel lathe machine ( bg ) with shed and winch on turnkey basis. [ warranty period: 36 months after the date of delivery ] , post warranty camc 5 years with spare as per technical specification attached warranty period: 36 years, amc period: 5 years, rate of discounting: 10 % page 1 of 7 run date / time: 27 / 10 / 2023 16:36:13stores / eastern rly tender document...

Eastern Railways - West Bengal

40355926 supply, installation and commissioning of cnc under floor wheel lathe ( bg ) with winch plus shed as per technical specs. [ warranty period: 30 months after the date of delivery ] , post warranty camc 5 years with spare as per annexure a clause no.17 warranty period: 2 years, amc period: 5 years, rate of discounting: 10 % at ( location ) sse / c&w / maldah, er west bengal 1.00 set page 1 of 6 run date / time: 25 / 10 / 2023 16:04:14stores / eastern rly tender document...

Haldia Dock Complex - West Bengal

40280729 .: enquiry for budgetary offer of design, manufacture, supply, installation, testing, commissioning and guaranteeing the performance of lifting barrier lc gate having pedestal, winch machine, stop post, boom along with at installation materials including comprehensive annual maintenance contract foi a period of 3 years at chiranjabipur level crossing point, haldia dock complex, syama prasad mookerjee port kolkata....

Eastern Coal Fields Ltd - West Bengal

40234929 for making and installation of new rotary tippler with hand winch of r.j. unit of bahula colliery under kenda area. (under capital budget 2023 24)....

Northeast Frontier Railway - West Bengal

40234026 supply of (1) supply, installation and commissioning of cnc under floor wheel lathe with shed and winch, machine id wlu (bg), spec. no cofmow/ir/m/cnc ufwl (bg) /with works/2019 on turnkey basis. (2) the duration of amc shall be 5 years from the date of expiry of warranty.(1) supply, installation and commissioning of cnc under floor wheel lathe with shed and winch, machine id wlu (bg), spec. no cofmow/ir/m/cnc ufwl (bg) /with works/2019 on turnkey basis. (2) the duration of amc shall be 5 years from the date of expiry of warranty.,(1) supply, installation and commissioning of cnc under floor wheel lathe with shed and winch, machine id wlu (bg), spec. no cofmow/ir/m/cnc ufwl (bg) /with works/2019 on turnkey basis. (2) the duration of amc shall be 5 years from the date of expiry of warranty. [ warranty period: 30 months after the date of delivery ]...

Technical Education and Training Department - West Bengal

40146210 e tender for supply, installation and commissioning of devices, machineries, equipment and tools, etc. in laboratories and workshop of civil engineering, instrumentation and control engineering, science and humanities depart. of maynaguri govt. poly e tender for supply, installation and commissioning of devices, machineries, equipment and tools, etc. in laboratories and workshop of civil engineering, instrumentation and control engineering, science and humanities dprt. of maynaguri govt. poly. , aggregate crushing value test apparatus as per is:2386 (part 4) 1963 , auger extra extension rod, 1 meter long with screw type fitting 6 to 12 ms auger to drilling into soil upto 3 m manually. mostly used for normal soil and earthing pit purpose. , blaine air permeability test apparatus for measuring fineness of cement as per is 5516. air permneability apparatus (blaine type) with isi certification mark is;s516, fitted in aluminium box with permeability cell. u tube manometer, mounted on stand. perforated metal disc. plunger. rubber stopper. rubber tube, 20 cm long. filter paper discs (twelve nos.). dibutylphthalate liquid, 100 ml bottle. punch. non perforated disc. suction bulb and all other accessories required as per is code. it should be supplied with standard cement required for calibration(calibration to be done by the supplier in presence of concerned authority) and mercury of requisite quantity, crucible. , bod incubator chamber made of aluminium 375 mm x 375 mm x 450 mm with 10 numbers 300 ml bod bottle. specifications: temperature range 5 to 60°c, temperature accuracy + / 0.5°c, temperature uniformity + / 0.5°c, power 220 volt, temperature control microprocessor control, cabinet m.s. steel powder coated inner chamber stainless steel, shelves 3 stainless steel, etc. , buoyancy balance buoyancy balance helps in determining the specific gravity and for the water absorption of the aggregate. it is fitted with the 15 kg capacity x 0.5 gm of the electronic balance. buoyancy balance comprising of an electronic balance of 15 kg capacity, chain & ratchet assembly in a steel tubular frame. , cbr value apparatus as per is 2720 (part 16) 1987 laboratory california bearing ratio test apparatus, motorised laboratory cbr apparatus meets the essential requirements of is: 2720(part xvi) with the mould as per of is: 9669. , cod digester along with vials,holding rack, 16 sets of glassware (cod digestion tubes with screw caps and cod air condensers) holds 16 nos. of 16 mm x100 mm dia tube. temperature range 0 200 degree celcious, temperature can be set within this range. time range 0 to 120 minutes, stability plus minus 0.5 degree centigrade, over temperature cut off. when digestion complete, reactor automatically turns off and will sound an alarm. 230 volt. 16 mm x 100 mm culture tubes with tfe lined screw caps ( 16 nos.) holding racks of stainless steel. , compacting factor test apparatus compaction factor apparatus as per is: 5515 1983 with nabl/nccbm certificate. , constant & falling headpermeability apparatus with water reservoir as per is 2720 (part 17) 1986. laboratory permeability apparatus: is: 2720 (part 17), is 11209 suitable for both constant head as well as falling head permeability tests. stand with three glass tubes of 6 mm, 10 mm and 20 mm dia approx. metallic mould 100 mm dia x 127.3 mm height, 1000 ml volume. extension collar 100 mm dia x 60 mm height. drainage base plate with a recess for porous stone and an outlet valve. metallic clamping ring drainage cap with recess for a porous stone and fitted with inlet valve and air release valve. dummy plate to serve as false bottom during compaction. porous stone for drainage base plate. porous stone for drainage cap rubber connection tube 3m long, with pinch cock. overhead tank, required for the constant head method made of steel, approx. 37.5 cm dia and 1m high. it is provided with an inlet port at the top, six outlets at the bottom with cocks, air inlet and water filling tube at the top. an arrangement to indicate the water level is also provided with rammer 2.6kgx310 mm controll fall and 4.9kgx450mm controll fall. , cube mould, size: 150 mm x 150 mmx 150 mm (made of cast iron with isi certification) , cube mould, size: 70.6 mm x 70.6 mmx 70.6 mm (made of steel with isi certification) , cylindrical core cutter with steel dolley, steel rammer and other accessories. apparatus should consists of: 1. cylindrical core cutter of steel material of about 130 mm long and 100 mm in diameter. 2. steel rammer of about 140mm.dia., 75mm height and 900mm (total height including handle.).weight of rammer should be of 9 to 10 kg. 3. steel dolly 25 mm high and 100 mm in diameter. 4. palette(steel) knife 5. steel ruler. 6.metal straight edge. 7. spade or pickaxe.. 8 apparatus to extract core sample. 9.moisture cans(six nos. of aluminium material). , cylindrical metal measure (3, 15 and 30 l capacity) for determination of specific gravity of coarse aggregates as peris 2386 (part iii) : 1963 , density basket conforming to is: 2386(part iii) 1963 for determination of specific gravity & water absorption. it is made of g.i. wire mesh of approximate size 20 cm dia x 20 cm high. complete with handle. , desiccator( 250mm dia , material pp/pc) , digital flocculator with six jar (standard jar tester) designed for floc formation test in water treatment plant. uniform stirring of up to 6 samples simultaneously. variable speed of 20 100 rpm. heavy duty 1/20hp motor with gear train mounted on a mild steel housing. supported by six rods on a bench. stainless steel stirring paddlers with adjustable height. locking collars or stirring rods permit adjustment height of paddle height. spacing of 6” (150mm) between rod permit uses up to 1000ml beaker. housing material: crc / ms sheet duly powder coated. power consumption: 220/230v ac supply 50hz single phase. motor: 1/ 20hp motor good quality. compulsory: digital rpm meter/timer/dc drive for low rpm illumination: by tube lights (with choke + stirrer) duly covered by perspex sheet having control switch fitted on the control panel. , digital planimeter digital planimeter (specification: roller type, accuracy (+ ) 0.2%(within (+ ) 2/1000 pulses), accumulated measuring value maximum 10 sq.m (scale 1:1), measuring range a) maximum vertical width 325 mm,b) horizontal roller rotatant length 30m, display liquid crystal, 8 digit figures. higher specification will be preferred.) , digital rebound hammer with calibration anvil (for concrete compressive strength analysis in the field) 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 relbound 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 softvware and the required cables for connecting to the computer should be provided. a calibration anvil should be provided. , direct shear test apparatus as per is 2720 (part13) 1986 12 speeds, motorised is: 2720 (part xiii) is: 11229 supplied complete with proving ring and 2nos. of dial gauge of 0.01x 25mm. 2kn with dial gauge 2 nos.& compression tension proving ring 2kn; type of shear : direct / residual measurement, operation : motorised the unit is provided with a turret type gear box to get 12 different constant rates of strain i.e 1.25, 0.625, 0.25, 0.125, 0.05, 0.025, 0.01, 0.005, 0.002, 0.001, 0.0004, and 0.0002 mm/min. and arrangements to carry out residual shear strength tests. suitable for operation with 220v, 50 hz, single phase supply. it comprises: i) shear box assembly (halves of the shear box 2 nos),60 mm square, complete with a u bracket, guide pins and spacing screws, made of brass. ii) gripper assembly consisting of two plain grid plates, two perforated grid plates, one base plate and one loading pad, all made of brass. iii) two porous stones, each 6 mm thick, fitting the shear box iv) shear box housing of brass, complete with two ball roller strips. v) loading unit with normal loading of 3 kg/ cm2 on 60 mm square specimen. vi) specimen cutter for a specimen size of 60 mm x 60 mm x 25 mm. vii) the unit is provided with a turret type gear box to get 12 different constant rates of strain i.e 1.25, 0.625, 0.25, 0.125, 0.05, 0.025, 0.01, 0.005, 0.002, 0.001, 0.0004, and 0.0002 mm/min. and arrangements to carry out residual shear strength tests. surcharge weights to attain normal stress of 3 kg/cm2 1 set, surcharge weight set comprises of following weights : 0.05 kg/cm2: 4 nos.; 0.10 kg/ cm2: 1 no.; 0.20 kg/ cm2: 1 no.; 0.50 kg/ cm2: 3 nos.; 1.00 kg/ cm2: 1 no. 1. conforming to is 2720 (part – 13) of latest edition , ductility testing apparatus as per is: 1208 1978 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 s 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. , electronic balance, capacity 2 kg. electronic digital balance with optional battery back up for use during power failure having maximum capacity of 2 kg and sensitivity as 0.01 g. , electronic digital balance(20kg/1g) electronic digital balance with optional battery back up for use during power failure having maximum capacity of 20 kg and sensitivity as 1 g. , electronic digital balance(25kg/1g) electronic digital balance with optional battery back up for use during power failure having maximum capacity of 25 kg and sensitivity as 1 g. , pipe friction apparatus the apparatus is to be used to measure darcy’s friction coefficient (f) for fluid flow through a given pipe. the apparatus should consist of: • a centrifugal pump of 25mm x 25mm with 1/2 hp mono block pump (kirlosker or equivalent make), • sump tank (80 cm x 35cm x 30cm, made of 2mm thick stainless steel sheet) to collect the water, • measuring tank ( 45cm x 30cm x 30cm, made of 2mm thick stainless steel sheet) fitted with piezometer tube to measure the discharge, • g.i. pipe of internal diameter 25.4mm (1) and isi marked control valve and regulating valves to be provided to circulate water, • bye pass line is also to be provided along with regulating valve to regulate the discharge, the apparatus should consist of three g.i. pipes of internal diameter ½”, 3/4 & 1” respectively. the pressure tapings are provided 100cm apart on each pipe. each tapings are connected to the mercury u tube manometer to measure head difference. hand shuts valves are to be provided at each pipe inlet and outlet to control the supply in the pipe. the tanks and all other ms fittings should be well epoxy painted (both inside & outside) to prevent rust. 2 hard copies of operation manual are to be supplied along with the apparatus and installation and demonstration are to be given. , flash and fire point apparatus pensky martens flash point (closed) tester (electrically operated) with npl certificate is: 1448 (part 21) 1209, ip 34/58, for determining flash point of petroleum products (above 490c flash point range). it has a brass coil cup fitted with a heat resistance handle. the cup is provided with a lid which includes stirring device, a cover, shutter and a flame explosive device. the shutter is operated by a spring handle. a flexible shaft is provided in the hand operated stirrer. a cast iron stove is fitted with a metal top plate mounted on an upright member (gas manifold) and it feeds a needle valve controlled burner supplied with a hot plate. the energy regulatory controls the heating. suitable for operation on 220 v, 50 hz, single phase ac supply. flash point (open) and fire point cleveland with npl certificate electrical heating thermometer range: 6°c to +110°c (low range), 90°c 370°c(high range) ref. standards is:1448 (part 69), for determining the flash and fire points of petroleum products, except for fuel oil and those products which have open cup flash point below 79° c (175° f). consisting of cleveland flash cup brass (dia. 63 64 mm, height 32.5 34 mm, with a filling mark is engraved at a distance of 9 to10 mm below the surface along with an insulated handle. gas test jet assembly correctly positioned and pivoted from a cast cup platform which is fixed to a heating bath. energy regulator, to regulate the rate of rise in temperature 220 v, 50 hz, single phase, ac supply. with thermometer ip28c range: 6°c to +110°c. , heating mantle for bitumen test as per is and branded , hot air oven electrically operated with digital indicator cum controller with safety alarm, range 50°c to 250°±1°c with air circulating fan, s.s, inside size 600 mm x900 mm x450 mm , i.s. sieves[for aggregate (coarse and fine aggregates & soil] 1. sieve g.i. frame material of construction: g.i; protective coating : powder coating; weight: preferably 800gm 900gm; wire mesh preferably imported quality size: 100mm, 80 mm, 63mm, 50mm, 40mm, 31.5 mm, 25 mm, 20mm, 16 mm, 12.5mm, 10mm, 6.3mm, 4.75mm, [bis:460 part i & ii 1985, reaffirmed 2008] ; pan and cover for 30cm dia sieves material of construction: g.i; protective coating : powder coating upto 6.3 mm and the rest are made of brass (as mentioned earlier) weight: preferably 800gm 900gm; 2. sieve brass frame 20cm dia material of construction: brass type: seamless weight: preferably 250gm 350 gm wire mesh preferably imported quality size: 4.75mm, 2.36 mm, 2 mm, 1.18 mm, 600 micron, 425 micron, 300 micron, 150 micron, 90 micron 75 micron [bis:460 part i & ii 1985, reaffirmed 2008] pan and cover for 20cm dia sieves with lid and pan conforming to is:460 part i 1978; with brushes for cleaning sieve. , length gauge conforms to is:2386 (part i) , los angels abrasion testing machine with all accessories los angeles abrasion testing machine with counter (as per is: 10070 1982) , mechanical liquid limit device with grooving tool (casagrande and astm), porcelain evaporating dish , spatula, palette knives as pe is : 9259 1979. , piezometer tube it consists of glass tube connected to a vessel at which static pressure is to be measured. it is the simplest of all the manometers. it is used to measure very low pressures. the shape and size should as per indian standard. the glass material should be of good quality, virtually unbreakable and should not show any type of distortion during experiment. the cost of the item should include supplying, installation, and demonstration. , plane table set 1.plane table – it should be well seasoned, good quality drawing board made of pine/teak wood having smooth, plane finish on its top and fitted with ball and socket arrangement of size 60cmx50cmx1.5cm or 75cmx50cmx1.5cm. 2. plane alidade – plane alidade should be of metallic (brass or gun metal) with a fine beveled edge. 3.spirit level: tubular level, which can be placed in to perpendicular position. 4. trough compass: usually 15cm long and provided with magnetic needle to facilitate orientation of the plane table and to mark north direction. 5. u frame plumbing fork: hairpin shaped brass frame having two arms of equal length one end of frame is pointed, the end of the frame carries a plumb bob. 6. clamps : minimum four nos. of suitable size. 7. tripod stand: should be of standard size of either aluminium or good quality wooden material. 8. plumb bob: standard size ,brass metal. , plastic limit apparatus conforming to is: 2720 (part v) , proctor test apparatus [light and heavy compaction] proctor compaction test (modified and standard) bis: 2720 part 7 1974. , pycnometer for determination of specific gravity of sand and fine gravel. consisting of a glass jar of 1 kg capacity, complete with brass cone, rubber seal and screwed cap as per standard is: 2386 (part iii). , ring and ball apparatus conform to is:1205 (electrically operated) ring and ball apparatusas per is: 1205, , sand replacement apparatus [large] as per is:2720 (part xxviii). , sand replacement apparatus [small] as per is:2720 (part xxviii). , survey umbrella , shrinkage limit apparatus (supplied with requisite quantity of mercury) the apparatus conforms to is: 10077, and the test is performed as per is: 2720 (part vi). the set consists of: i) 75 mm square prong plate made of 3 mm thick acrylic sheet with three metal prongs. ii) stainless steel shrinkage dish 45 mm in dia, 15 mm deep. , sieve shaker, motorised having as tardy cast iron body, the shaker has an inclined sieve table which can accommodate a max of seven sieves of 200 mm dia. an adjustable top clamping plate is provided to hold the sieves. the table has a gyratory motion in addition to up and down jolting action. the operating gear assembly is enclosed in an oil bath fitted with transparent oil level indicating window. suitable for operating on 220v, 50hz, single phase supply. time switch adjustable from 0 60 minutes; lid and receiver for 200 mm dia sieves, made of brass; adopter for 300 mm dia sieves; , slump test apparatus with tamping rod and base plate slump test apparatus as per is: 7320 1974. , thickness gauge as per is 2386 (part i) : 1963 , total station total station.telescope: magnitication : 30x or better; image : erect; angular masurement: angular accuracy : 5 or better: least count: 1 or better; distance measurement: distance range with single prism : 2.2 kms or better (under normal conditions) distance without prism : 270 m or more laser output in prism mode class1 (safe for human eye)distance accuracy in prism mode: 2mm 2ppmxd or better general:display : dual face alpha numeric keyboard (identical display)compensator : type: dual axis / range: 3 or more. battery rechargeable battery (operational time approx.12 hrs or more for each battery |2 nos battery to be supplied| quick charger. : ino.dust & water proof protection : ipss or better.optical plummet : 3x or better/llaser plummet weight with handle & battery :5 kgs or more.memory management system with multiple data interfaces as:internal memory : approx 10,000 points or more. plug in memory device : usb flash memory. accessories:aluminium telescopic tripod. : inosingle prism assembly consisting of: inorange pole, prism, target plate, spirit bubble, tripod all in carrying cases.data communication sottware : lnothe minimum tolloving application software should be loaded in the instrument.topography, resection, (setting out of co ordinates, line, arcs), area calculation, etc. catalogue of the quoted model to be enclosed with the bid (without which bid should not be considered for technical evaluation, physical training to the respective institute after successful supply, ater sales service is also mandatory as when required, , turbidity meter with standard solution specification for bench top turbidity meter with digital display: supply, installation, commissioning, functional /performance testing, demonstration, training and warrantee from oem or their authorized dealer for bench top turbidity meter with digital large full colour touch screen display unit & easy data export system having minimum following specification and including specified numbers of standard accessories. the instrument should be operable on 220 v ac, 50 hz. specifications range turbidity range (ntu): 0 to 4000 ntu (nephelometric turbidity unit) range selection: automatic resolution: 0.001 ntu, accuracy: ± 2% of reading plus 0.01 ntu from 0 1000 ntu, ±5% of reading from 1000 4000 ntu or better repeatability: ±1% of reading or 0.01 ntu whichever is greater light source: tungsten filament lamp standard : designed to meet epa 180.1 response time: < 15 seconds operation and service manual should be included with the main instrument at the time of supply. instrument should have all the standard accessories like silicone oil, oiling cloth, filter assembly, sample cells with caps , turbidity standardization solution kit, calibration kit, dust cover at the time of supply. instrument should be latest model and it should not be the obsolete model. , universal testing machine (100t) analogue, universal testing machine as per is, capacity 100t. , vicat apparatus vicat apparatus with isi certification mark is:5513 fitted in aluminium box (is 1727, 2541 (p.2), 2645, 4031) the mould is in the form of frustum of a cone having internal diameter at lower and upper end 70 and 60 mm respectively and a height of 40 ± 0.2 mm. needle for initial setting time determination: the needle is circular/rectangular in cross section having a cross sectional area of 1mm².with flat end. 3set needle for final setting time determination: having a cross sectional area of 1mm² with flat one end and a collar at the other end having dia of 5 mm and needle projects beyond the collar by 0.5 mm – 3set polished brass plunger with a projection at the upper end for insertion into the movable rod with flat lower end dia 10 mm, 50 mm long 3set sample capacity : 400 gms.( ordinary portland, rapid hardening portland, low heat portland)front scale should be made with brass (can be measured from top and bottom ) provided with standard bottom glass plate for mould as per is code , bernoulli’s apparatus the self contained experimental set up is to be provided with water recirculating unit, provided with a sump tank, centrifugal pump etc. an arrangement is to be provided to conduct the experiment on different flow rates. flow rate of water is measured with the help of measuring tank and stopwatch. technical details: • test section: material acrylic, • piezometer tubes: material p.u. tubes (7 nos), • water circulation: 0.5. h.p. pump, • flow measurement: using measuring tank with piezometer, capacity 25lts. • sump tank: capacity 70 lts., • intel tank: capacity 20 lts., • stop watch: electronics, • control panel comprises of standard make on/off switch, mains indicator, etc. • tanks will be made of 2 mm thick stainless steel sheet. • the inside surface of the tank and all ms fittings and components should be provided with corrosion resistant paint. • the whole setup should be well designed and arranged in a good quality painted structure. 2 hard copies of operation manual are to be supplied along with the unit and installation and demonstration are to be given within one month of supply of set up. , combined venturimeter and orificemeter apparatus the apparatus should consist of 2 pipe line emerging out from a common manifold. one pipeline contains a venturimeter, second contains an orifice meter. the pressure taping from the venturimeter and orifice meter are taken to differential manometer to measure pressure difference. the venturimeter and orificemeter are connected in parallel and any one of them can be put in operation by operating valves provided at the upstream and downstream. the flow can also be regulated by theses valves. the set up is to be a self contained water re circulating unit, provided with a sump tank, centrifugal pump etc. flow control valve and by pass valve are fitted in water line to conduct the experiment on different flow rates. flow rate of water is measured with the help of measuring tank and stopwatch. technical details: • venturimeter: material acrylic/brass compatible to 1” diameter pipe. • orificemeter: material acrylic/brass compatible to 1” diameter pipe. • water circulation: 0.5. h.p. pump (standard make). • flow measurement: using measuring tank, capacity 40 ltrs. • sump tank: capacity 60 ltrs. • stop watch: electronics. • control panel comprises of: standard make on/off switch mains indicator, etc. • tanks will be made of 2 mm thick stainless steel sheet. the inside surfaces of the tank all ms fittings and components should be provided with corrosion resistant paint. • the whole setup should be well designed and arranged in a good quality painted structure. 2 hard copies of operation manual are to be supplied along with the unit and installation and demonstration are to be given within one month of supply of set up. , water distillation apparatus the still is an essential part of equipment in modern material testing laboratories. in operation the water is heated gently and converted to steam by keeping it boiling at a slow rate. the steam is condensed in an in built condenser and the distillate collected in a receiver. this is free from all impurities and gases. cooling water consumption 60 liter/hr biological activity pyrogen free ph 6 7 conductivity s/cm <3 × 10 6 distillate temperature 65 75?c copper, brass, bronze and tin are used in the fabrication of the stills. the surfaces coming in contact with water are heavily tinned which prevents metallic contamination. a water inlet valve is a part of the still for connecting to a tap. an overflow is also provided to maintain the water at proper level. the still has4 litre/hour distillation capacity, suitable for operation on 220 v, 50 hz, single phase supply. , kvl , kcl trainer kit with adequate voltmeter ammeter and multi meter , rlc resonance trainer kit , analog micro ammeter(0 1000?a) (ac) , analog milli ampere(0 1000ma) (ac) , digital & analog bread board trainer , 8085 trainer kit 16 x 4 line lcd display & 101 pc key board. with power supply & rs232c serial link cable, pc up/dn load sw, cross assembler etc. , 8255 study cum logic control card , 8 bit adc & dac , 8051 trainer kit 16x4 line lcd display & 101 pc key board with power supply & rs 232x serial link cable, pc up/dn load sw, cross assembler etc. , 8051 development board , stepper motor & 12v dc motor control with motor mounted & direction control , 8 bit adc & dac , lcd interface module , relay interface module , digital ttl logic gate trainer kit , digital cmos logic gate trainer kit , adder/subtractor trainer kit , 4 bit multiplexer & de multiplexer trainer kit , flip flop trainer kit , 4bit shift register trainer kit , decade counter decoder driver & 7 segment display (with 1 hz squarer generator) trainer kit , programmable counter using 7490 ic trainer kit , digital to analog and analog to digital converter trainer kit , bcd to 7 segment decoder trainer , ic 555 trainer kit , linear potentiometer (with scaling) , rotary potentiometer (with scaling) , c type bourdon tube pressure gauge (spec: 0 100psi, accuracy 1%) , dead weight tester with bourdon tube pressure gauge , dead weight tester with bourdon tube pressure switch , strain gauge load cell , lvdt trainer kit , hall sensor trainer kit , piezoelectric transducer trainer kit , stroboscope , rtd , thermocouple , thermistor , pyrometer , manual installation of flow line along with the different flow measuring instruments (orifice, venturi, rotameter, magnetic flow meter, d/p transmitter) , conductivity gage for level measurement , capacitive gagefor level measurement , gauge glassfor level measurement , float typefor level measurement , displacer typefor level measurement , control valve , temperature control loop with using on off controller with temperature sensor , complete set up of process control unit for level & flow using analog dp transmitter & computer interface with pid control full set without pc. , complete set up for single loop flow control unit using mass flow meter with control valve. , pid controller master unit containing analog pid as well as pc based pid with computer interface adaptor & self extracting pid s/w on cd with process simulator panel. , pcb stencil printer , dc shunt motor: ½ hp, 220v,1500 rpm (gee make)dc starter : ½ hp , 220v, 3 point starter, panel mount type, ammeter : 2a, mc type, panel mount, 96 sq. mm (ae make), voltmeter: 300v, mc type,panel mount, 96 sq. mm (ae make), ammeter: 1a, mc type, panel mount, 96 sq. mm (ae make), rpm meter: digital, panel mount with proximity sensor (select make), rheostat :( 0 50o, 5a, and 0 500o, 1.5a) screw motion type, cont. variable, potential divider: 500o, 2a screw motion type, cont. variac 1no. motor are fitted on ms channel base. all meters, starter are mount on self stand bakelite panel board. all the terminals of the motors, meters, starter, mcb etc. brought out on the panel for flexible connection with connecting patch cords. , transformer : 1 kva, 230v / 115v, 50 hz variac : single phase, 10a, input : 230v, output : 0 270v, 5a, voltmeter: 300v, mi type, class : 1.5, 96 sq. mm. (ae make), 150v, mi type, class : 1.5, 96 sq. mm. (ae make), 50v, mi type, class : 1.5, 96 sq. mm. (ae make), ammeter : 0 5a, mi type, class : 1.5, 96 sq. mm. (ae make), 0 10a, mi type, class : 1.5, 96 sq. mm. (ae make) : 0 1a, mi type, class : 1.5, 96 sq. mm. (ae make), wattmeter: 300v / 5a, digital, pf : 0.2 to 1.0, class : 1, 96 mm x 45 mm (schneider).all instruments/equipments mount on self stand table top type bakelite panel board.all terminals of the meters, power source etc. brought out on the panel board with required mcb, indicators, terminals etc. with connecting patch cords , variable dc source : 0 24v, 0 500ma, continuous variable dc source dc voltmeter: 0 50v, mc type, class : 1.0, 96 sq. mm. ammeter :0 1a, mc type, class : 1.0 96 sq. mm. load : 0 500ma, 24v resistive load, all instruments/equipments mount on self stand table top type bakelite panel board. all terminals of the meters, power source etc. brought out on the panel board with required mcb, indicators, terminals etc. with connecting patch cords , kelvin double bridge:range of measurement: 0.1? – 0.92?, one digital galvanometer provided to indicate the balance conditions. required patch chords are provided. input voltage :15v dc output voltage :5v ac, output current :1 amps, kelvin’s double bridge, patch cards, 1a power supply adaptor, manual , insulation tester (hand driven generator type), rated resistance: 0 2000 mohm, rated voltage: 500 volts, scale length: 90mm (approx.), rotation speed: 160 or more r.p.m , fluorescent lamp set up with copper ballast, starter, capacitor etc. (philips) variac : input :230v ac, output : 0 250v, 2a, panel mount type (penta), wattmeter : digital panel type, 0 300v / 0 2a (schneider make), voltmeter : digital panel type. 0 300v ac (select make) – 3 nos. ammeter: digital panel type. 0 2a ac (select make),all mount on a self stand bakelite panel board. all the terminals of each inst. brought out on the panel.connecting patch cords, dp mcb, indicator. , wien bridge: supply: ±12v d.c. at 100ma, ic regulated power supply internally connected1khz sine wave oscillator audio amplifier and speaker for null detection three decade resistances, single dial in steps of 100 ohm, total 1k each,two dials of 10 ohm & 100 ohm, total 1100 ohms to form arms of bridge decade standard capacitance, selectable by a band switch to form the one arm of the bridge unknown capacitor and adequate no. of other electronic components mains on/off switch, fuse and jewel light the unit is operative on 230v ±10% at 50hz a.c. mains adequate no. of patch cords stackable from rear both ends 4mm spring loaded plug length ½ metre good quality, reliable terminal/sockets at appropriate places on panel for connections/observation of waveforms , maxwells inductance bridge: four arms are provided with suitable connectors, 1 khz oscillator of fixed amplitude to feed the input to the bridge, measurement range 15mh – 200mh, connector facility given to view the output of the bridge externally by cro, patch chords, input voltage 15v dc, output frequency 1khz, output voltage 2v ac, output current 0.5 amps, patch cords, 1a power supply adaptor. , schering bridge: built in dc power supplies fixed. operated on mains power 230v, 50hz +10%, sine wave generator: 0 1khz sine wave oscillator, null detector: speaker, componentsmounted on the panels : arm, r1 four decades of resistance 1 ohm to 10k ohm through rotary switch. arm, r2 six different values of resistance through rotary switch. arm, cx three different values of unknown capacitance through rotary switch.one arm asfixed capacitor. , scr trainer kit: variable dc source: 0 ~ ±250v, 0.75a, variable dc source: 0 ~ ±10v, 100ma, digital voltmeter: 0 ~ ±500v (peak/instant), digital voltmeter: 0 ~ ±20v digital ammeter: 0 ~ ±500?a/500ma (selectable) digital ammeter: 0 ~ ±20ma, lamp/resistance load, test points , diac and triac trainer kit: variable dc : 0 ~ ±250v, 0.75a, variable dc : 0 ~ ±10v, 100ma, digital voltmeter: 0 ~ ±500v (peak/instant), digital voltmeter: 0 ~ ±20v digital ammeter: 0 ~ ±500?a/500ma (selectable) digital ammeter: 0 ~ ±20ma, lamp/resistance load, test points , r, rc and ujt triggering circuits of scr trainer kit: ac source: 24v, 1a, lamp/resistance load, test points digital voltmeter: 0 ~ ±230v digital ammeter: 0 ~ ±500?a/500ma (selectable) , single phase halfcontrolled and full controlled rectifierr and series r l load trainer kit: zero crossing, ramp generator, comparator, pulse train gating, pulse transformer firing, ac source: 24v, 1a r/r l load, test points,digital voltmeter: 0 ~ ±230v, digital ammeter: 0 ~ ±500?a/500ma (selectable) , study of step up and step down chopper (effect of variation of duty cycle on output voltage in r and series r l load.) trainer kit: microprocessor based pwm generator carrier frequency – 1khz, 5khz, 20khz pwm variable from 0 ~ 100% in 1024 steps, rectifier, dc source: 0 ~ 24v, 1a r/r l load, test points , study of single phase half bridge and full bridge square wave inverter in r and series r l load. trainer kit: zero crossing, ramp generator, comparator, pulse train gating pulse transformer firing,ac source: 24v, 1a, r/r l load, freewheeling diode,test points, digital voltmeter: 0 ~ ±230v. digital ammeter: 0 ~ ±500?a/500ma (selectable) ,printed board, fuse,patch cord , study of single phase ac voltage regulator: ramp generator, pulse train gating pulse transformer firing, ac source: 24v, 1a, r/r l load, freewheeling diode, test points, digital voltmeter: 0 ~ ±230v, digital ammeter: 0 ~ ±500?a/500ma (selectable), universal motor: 1/6hp with digital tachometer for speed measurement. printed board, fuse, patch cord , speed control of dc motor using chopper trainer kit: all test points are user connectable dc motor 220v 2 a 1/4 hp 1500rpm with loading arrangement, contact type digital tachometer with starter and dc power supply for chopper configuration, panel mount ammeter and voltmeter, full converter operation for different firing angles, provision for connecting freewheeling diode, on/off switch, thick patch cords for power circuit, indicator, field circuit indicator, printed board, fuse, 4 quad, duty cycles 20 70%, arm feed back symmetrical angle control 250 vdc built in supply, i/p 230 v ac mains rectified to 300 vdc, duty cycle 20 to 70 %. at 50 hz o/p voltage 25 v to 250v , diac and triac trainer kit: variable dc : 0 ~ ±250v, 0.75a, variable dc : 0 ~ ±10v, 100ma, digital voltmeter: 0 ~ ±500v (peak/instant), digital voltmeter: 0 ~ ±20v digital ammeter: 0 ~ ±500?a/500ma (selectable) digital ammeter: 0 ~ ±20ma, lamp/resistance load, test points , r, rc and ujt triggering circuits of scr trainer kit: ac source: 24v, 1a, lamp/resistance load, test points digital voltmeter: 0 ~ ±230v digital ammeter: 0 ~ ±500?a/500ma (selectable) , single phase halfcontrolled and full controlled rectifierr and series r l load trainer kit: zero crossing, ramp generator, comparator, pulse train gating, pulse transformer firing, ac source: 24v, 1a r/r l load, test points,digital voltmeter: 0 ~ ±230v, digital ammeter: 0 ~ ±500?a/500ma (selectable) , study of step up and step down chopper (effect of variation of duty cycle on output voltage in r and series r l load.) trainer kit: microprocessor based pwm generator carrier frequency – 1khz, 5khz, 20khz pwm variable from 0 ~ 100% in 1024 steps, rectifier, dc source: 0 ~ 24v, 1a r/r l load, test points , study of single phase half bridge and full bridge square wave inverter in r and series r l load. trainer kit: zero crossing, ramp generator, comparator, pulse train gating pulse transformer firing,ac source: 24v, 1a, r/r l load, freewheeling diode,test points, digital voltmeter: 0 ~ ±230v. digital ammeter: 0 ~ ±500?a/500ma (selectable) ,printed board, fuse,patch cord , study of single phase ac voltage regulator: ramp generator, pulse train gating pulse transformer firing, ac source: 24v, 1a, r/r l load, freewheeling diode, test points, digital voltmeter: 0 ~ ±230v, digital ammeter: 0 ~ ±500?a/500ma (selectable), universal motor: 1/6hp with digital tachometer for speed measurement. printed board, fuse, patch cord , speed control of dc motor using chopper trainer kit: all test points are user connectable dc motor 220v 2 a 1/4 hp 1500rpm with loading arrangement, contact type digital tachometer with starter and dc power supply for chopper configuration, panel mount ammeter and voltmeter, full converter operation for different firing angles, provision for connecting freewheeling diode, on/off switch, thick patch cords for power circuit, indicator, field circuit indicator, printed board, fuse, 4 quad, duty cycles 20 70%, arm feed back symmetrical angle control 250 vdc built in supply, i/p 230 v ac mains rectified to 300 vdc, duty cycle 20 to 70 %. at 50 hz o/p voltage 25 v to 250v , simple screw jack appratus , worm and worm wheel appratus , double purchase crab winch appratus , horizontal and inclined plane friction slide apparatus , haematite ore (1 kg) , copper pyrites (1 kg) , powdered coal sample (1 kg) , tlc uv cabinet , hot plate with magnetic stirrer , magnetic stirrer , digital muffle furnace (220 230v, 900°c) , sample cells (round glass, 10 ml) , sample cells (square glass, 10 ml) , chloroscope , air compressor , digestion vessels (12 pieces box) , block heater , ampule sealer , borosilicate culture tubes (16mm×100mm×150mm) with tfe lined screw caps , parafilm tape , determine the permeability of magnetic materials by plotting its b h curve. trainer operated on 230v with 10% variation, sufficient number of patch cords, with computer lead, 12 x 8 with shock proof ply box, three different values of capacitors are to be given on board. • one variable potentiometer • different circuit diagram is printed on board. • step down teansformer with demonstration transformer with 2 secondary coils and one primary coil. • output through bnc connectors and bnc lead are to be provided for output to cro. • components mounted on the front panel. , set up for measurement of voltage current and power variable ac supply: 0 230v, 0 5a, continuous variable ac supply, ac voltmeter: 0 300v, mi type, class : 1.5,ammeter : 0 5a, mi type, class : 1.0 96 sq. mm. (ae make), wattmeter:230v,5a, 1000watt, analogtype, panel mount, load : 0 5a, 220v resistive load, step variable, all instruments/equipments mount on self stand table top type bakelite panel board. all terminals of the meters, power source etc. brought out on the panel board with required mcb, indicators, terminals etc. with connecting patch cords, operating/instruction manuals. , set up for visualization of phase difference between voltage and current in series r l and series r c circuit analog meters: ammeter 20ma ac.voltmeter 20v ac. components are mounted on the panels are: 3 nos. of resistors selected by rotary switch. 3 nos. of capacitors selected by rotary switch. 3 nos. of inductors selected by rotary switch. dso 2channel, 50mhz table top 1no. , measure voltage, current, power, p;ower factor in a r l series circuit resistance: 0 500o / 2a, step variable, inductance: 0 200mh / 2 amps, step variable, voltmeter: 0 300v ac, digital panel type– 4 nos.variac: 0 250 volts / 4 amps, panel mount type, single phase, ammeter ; digital panel type. 0 2a ac wattmeter: 230v/5a, 1000watt digital panel mount, all the meters mount on bakelite panel board with toggle switches, terminals, connecting wires, rotary switches, sockets, operating manual etc. , identify different parts of a single phase transformer, ac and dc motor. dc machine 0.5hp, 220 volts, 1500 rpm, compound wound dc machine. parts i.e. armature, shunt field, series field, commutator, carbon brass, carbon holder, carbon rocker, ball bearing, bearing lubricant, bearing guards, cooling fan etc. are properly paints and marking for easy understanding. three phase induction machine (squirrel cage) 1 hp capacity, 415 volts, 1460 rpm, three phase sq. cage induction motor. all parts i.e. stator winding, sq. cage rotor, cooling fan are properly paints and marking for easy understanding. (each set) transformer (1 ph) : 1 kva, primary : 220 volts, secondary : 110 volts, single phase, 50 hz, an cooling– 1 no. , determine the transformartion ratio of a single phase transformer and measure no load and full load current transformer : 1 kva, primary : 220 volts, secondary : 110 volts, single phase, 50 hz, normally air cooled, variac:single phase, panel mount type, 0 250 volts, 10 amps, wattmeter : 0 300 volts / 0 5 amps, single phase, digital type (schneider), voltmeter: 0 300 volts, ac, panel mount, digital type (select)– 2 nos. ammeter: 0 1 amps, ac, panel mount, digital type (select) ammeter: 0 10 amps, ac, panel mount, digital type (select) – 2 nos. load : 0 5a, 220v resistive load, step variable,– 1set. all meters are mount on a self stand bakelite panel board. all the terminals of the meters etc. brought out on the panel for flexible connection. with connecting patch chords, operating manuals etc. , identification of different active and passive lements in a given circuit different type of resistors, capacitors, diodes, zener diodes, transistors (npn & pnp type), transformers, inductors,regulator, op amp ic, fet, mosfet etc. all above mentioned components fitted on acrylic sheet with proper marking and symbol. , familiarization with multimeter to measure the value of given resistor and to confirm with clour code digital multimeter meeting iec1010standard. ce resistance: different value resistance (cfr and mfr type) 1no each. with colour code.inductor : different value inductor 1no each. with colour code. capacitor : different value capacitor 1no each. with colour code. , use of lcr q meter to measure the value of a given capacitor and inductor • dual backlit lcd display. auto lcr smart check and measurement. series/parallel modes are selectable. • ls/lp/cs/cp with d/q/ t/esr parameters. support dcr mode 200.00o~200.0m?. five different test frequency are available: 100/120/1k/10k/100k hz. • test ac signal level: 0.6mvrms typ. test range: (ex. f=1khz). l: 200.00 ?h ~ 2000.0 h. c: 2000.0 pf ~ 2.000 mf. r: 20.000 o ~ 200.0 m?. • multi level battery voltage detector support. back light & buzzer sound driver. • parameters displayed: dc resistance, serial inductance, parallel inductance, serial capacitance, parallel capacitance, serial resistance, parallel resistance, phase angle, equivalence serial resistance, dissipation factor, qqquality factor. capacitor: 2.5mfd, 2.25mfd/400volt 1no. each. inductor: 10mh, 4.7mh. 1no. each. , test the pn junction diode using digital multimeter and finding out their v i characteristics in forward bias. ammeter:15ma/150ua dc panel mount 1no., voltmeter: 3v/30v dc panel mount 1no. power supply: dc supply ic regulated 0 3/30v dc, 150ma 1no. components are fixed on the kit. silicon diode _1n4007) 1no., germanium diode 1no.,two different voltage zener diode 1no.,voltage control through potentiometer 1no. digital multimeter meeting iec1010standard. ce , identify the terminals of a transistor using digital multimeter and calculate gain in ce mode transistor. transistor pnp and npn type 1no. each., ammeter: 15ma/150ua dc panel mount 1no., voltmeter: 3v/30v dc panel mount 1no. power supply: dc supply ic regulated 0 3/30v dc, 150ma 1no., digital multimeter , realization of truth table og different logic gates(ttl) and verification of de morgans theorem . fixed dc power supply of 5 v /250 m a. . one output indicator for taken the observations and two toggle input selectable switches for selects 0 and 1 logics. . or gate, not gate, and gate, i c’ s are mounted on the front panel. . user manual and connecting leads are also provided with this instruments....

Eastern Railways - West Bengal

40002760 supply of complete operating and transmission system of l.c. gatecomplete operating and transmission system of l.c. gate,supply of complete operating and transmission system of l.c. gate right from winch machine to l.c.gate. this item includes supply of all the materials required like foundations, crank, joints, wires, wire insulators, wheels ,arc lever etc . inspection : consignee & materials to be procured from original manufacturer or dealer. specification : rdso drg.no. sa 8843 46 & sa 8843a 46a(adv), sa 8839 42 & sa 8839a 42a(adv) sa 8157a(adv) [ warranty period: 30 months after the date of delivery ]...

Eastern Railways - West Bengal

39769128 supply of electrically operated lifting barrier complete set suitable for24 v dc . supply with hand generator back up & motorized boom locking arrangements as per rdso spec. spn / 208 / 2012 with latest amendment. this consists of 2 nos. of electrically operated lifting boom. 2 pedestals, 8 band circuit controller with limit switch, hand crank, 2 electric motor, 24vdc of capacity suitable to operate barriers 32 feet long ( 4 sections of 8 feet long ) , 2 stop boards, 2 nos boom light boxes, ms counter weight, 2 nos of boom support for resting boom & boom locking assembly without fringes, push button type gate control panel to operate the gate, crank handle arrangement will be as per railways requirement. mcb and hand generator ( 24vdc ) back up to operate 2 barriers of 1 set. this includes supply and installation of gate hooter 1 no and dual tone bell / buzzer with flasher arrangement and 20 watt horn working on 24v dc / 110vac 1 no with all fixing arrangements .all of the above items including supply of nuts & bolts, foundation as required & supply of cement. civil work materials and etc. shall be done by the contractor for commissioning .only 230vac supply shall be arranged by the railway in nearby relay room. the complete electric lifting barrier set shall confirm to rdso spec. spn / 208 / 2012 with latest amendment. along with spares & tool kit mentioned in rdso spec. spn / 208 / 2012 clause 10.1 & 10.2 as below 10.1 following spares shall be supplied along with each set ( 02 nos. ) of electric lifting barrier as per requirement of the purchaser i ) gi boom 1 no. complete. ii ) belt 1 no.iii ) crank handle 1 no. iv ) motor contactor 1 no. v ) motor protection mcb 1 no. vi ) push button complete 2 nos. vii ) limit switch 3 nos. ( 1 lever type and 2 top roller type ) viii ) fuses used 2 sets 10.2 tool kit consisting of standard sizes of winch / spanner and allen keys should also be supplied with each set ( 02 nos. ) of electric lifting barrier. [ warranty period: 30 months after the date of delivery ] ...

Indian Army - West Bengal

39768441 spare part of kraz , shock absorber assy part no 500a290530602 , spring assy part no 255b2902012v , air pressure gauge md 6b part no md2133810500g , 3point junction/connector for 3 terminal part no 3723000a2 , 5 point junction/connector, five point t part no nk , actuator lh lock part no a326105000 , actuator rh lock part no a316105000 , air pipe assy part no 214b3506300 , air pipe assy part no 214b3506310 , air pipe assy/hose to wheel part no 255b4224190b , bolt m10x45 part no 201505p29 , bolt m10x45 part no 210409p29 , gasket part no 255b3104045 , gasket part no 500a3405276 , gasket part no 500a3405132 , gasket part no 256b1203039 , gasket part no 2361701042a , gasket part no 2361701075a , gasket part no krz2001701021a , gasket part no 2361704017a2 , gasket part no 2361702014 , gasket part no 2361702122 , gasket part no 214b1802015 , gasket part no 2101802017 , gasket part no 2101802021a , gasket part no 2101802029 , gasket part no 255b1802215 , gasket part no 255b8500048 , gasket cover part no 2141805043 , gasket housing part no 2141805012a , gasket rocket cover part no 2102918148 , gasket seal winch reduction gear b/c part no 2144501157 , nut part no 250688n29 , nut part no 255b3703113b , nut & bolt for combination light part no nk => limited...

Eastern Railways - West Bengal

39674223 procurement of supply, installation and commissioning of cnc under floor wheel lathe machine ( bg ) with shed and winch on turnkey basis., supply, installation and commissioning of cnc under floor wheel lathe machine ( bg ) with shed and winch on turnkey basis. [ warranty period: 36 months after the date of delivery ] , post warranty camc 5 years with spare as per technical specification attached warranty period: 36 years, amc period: 5 years, rate of discounting: 10 % page 1 of 7 run date / time: 15 / 09 / 2023 11:10:21stores / eastern rly tender document...

Ministry Of Power - West Bengal

39425088 bids are invited for procurement of winch machines electrcal driven for ntpc farakka (q3) total quantity : 6...

Indian Oil Corporation Limited - West Bengal

39405630 tenova make csr spares supply of tenova make csr spares as per tender specifications , conveying blade, p / n:487cbscb ( as per iocl tender rhm23r1038 2412459 technical specifications ) , scraper chain, p / n:487cbssc1200 ( as per iocl tender rhm23r1038 2412459 technical specifications ) , drive sprocket tooth seg, p / n:487cbsds s ( as per iocl tender rhm23r1038 2412459 technical specifications ) , take up sprocket segment, p / n:487cbsts s ( as per iocl tender rhm23r1038 2412459 technical specifications ) , winch drum assembly, p / n:487cbsw da ( as per iocl tender rhm23r1038 2412459 technical specifications ) , bush ( pin ) , p / n:487cbsbh, 487csr350 / 1200 90 ( as per iocl tender rhm23r1038 2412459 technical specifications ) , pin, p / n:487cbssu pin, 487csr350 / 1200 90 ( as per iocl tender rhm23r1038 2412459 technical specifications ) , bush, p / n:487cbsbs bh, 487csr350 / 1200 90 ( as per iocl tender rhm23r1038 2412459 technical specifications ) , centre roller, p / n:487cbscr ( as per iocl tender rhm23r1038 2412459 technical specifications ) , pinion for reclaimer, p / n:487cbssd pn ( as per iocl tender rhm23r1038 2412459 technical specifications ) , bush, p / n:487cbsb h, 487csr350 / 1200 90 ( as per iocl tender rhm23r1038 2412459 technical specifications ) , labyrinth inner / outer, p / n:487cbsio lh ( as per iocl tender rhm23r1038 2412459 technical specifications ) , isolation spring set, p / n:487cbsvf is ( as per iocl tender rhm23r1038 2412459 technical specifications ) ...

Indian Army - West Bengal

39249341 spare part for kraz , lock lh door part no a516105000 , lock rh door part no a526105000 , brake drum / drum brake part no 255b3507052b , prop shaft assy part no 255b450201220 , sun visor part no 256b8204012 , bolt part no 310032p29 , bolt m10 part no 201493p29 , bracket, front guide rollers, winch cable part no 255b4504130 , bulb a 28 21 / lamp fitment 28v 80k part no 6240001123 , drop glass part no 214b6103214 , lh tube assy part no 255b4224085b , nut part no 250560p29 , nut m18 part no 250563p29 , pipe assy inlet rh part no 255b4224086v , pipe, steering column part no 255b3401100b , plug part no 262543p2 , roller bearing gp37611 / 7611k part no 255b2304020 , t pipe part no 346328p29 , washer part no 312581p29 , washer part no 312702p29 , washer spherical part no 212b500123801 , window regulator lh part no 816104013b , window regulator rh part no 816104012b , nut part no 250688n29 => limited...

West Bengal Power Development Corporation Limited - West Bengal

39203315 supply, installation and commissioning of 25 mtr. led based high mast with luminaries in plant and township under em ( oph ) and chp ( em ) depts., santaldih t.p.s. through capex 2023 24 supply, installation and commissioning of 25 mtr. led based high mast with luminaries in plant and township under em ( oph ) and chp ( em ) depts., santaldih t.p.s. through capex 2023 24 , high mast shaft, 25m, raising lowering sys comprising head frame, luminaries carriage, double drum winch, ss rope, trailing cable, integral power tool motor etc additional data: 25 mtr high mast light pole with following acssessories:a ) 25 mtr high mast tower polygonal shape suitable for 12 luminaries for wind speed upto 180 kmph.b ) mechanical components including head frame & pully assy, winch bracket, lantern carriage, luminaries mounting arms , resting bracket guide ring, compensating disc, lighing arrestor, c ) wire rope, safety ropewith all nescessary items, d ) double drum winch assy, foundation bolt with anchored 7 template, integral power tool , e ) cable with termination & distribution box , led, flood light, 350w for lighting tower integral power tool motor etc additional data: 350 watt led flood light fitting complete set suitable for 25 mtr high mast. min luminaire efficiency 100lumen / watt. , feeder pillar with 63a tpn mcb incomer for 25 mtr high mast outdoor stand mounted feeder pillar.power tool control, automatic switching of luminaries, push button, incoming and outgoing cable terminals , cable, al, 3.5cx 35 mm2, xlpe, armoured # cable lt power aluminium conductor xlpe insulated armoured with flat galvanised steel strip 1.1kv grade 3.5 core x 35 sq mm. integral power tool motor etc additional data: make: reputed with isi mark. , erection & commissioning of 25 mtrhigh mast including civil foundation, erecting & commissioning & complete earting with all necessary items. , cable laying as per standard is norms...

Indian Army - West Bengal

38905496 tender for spare part for kraz => limited 1 lock lh door part no a516105000 2 lock rh door part no a526105000 3 brake drum / drum brake part no 255b3507052b 4 prop shaft assy part no 255b450201220 5 sun visor part no 256b8204012 6 bolt part no 310032p29 7 bolt m10 part no 201493p29 8 bracket, front guide rollers, winch cable part no 255b4504130 9 bulb a 28 21 / lamp fitment 28v 80k part no 6240001123 10 drop glass part no 214b6103214 11 lh tube assy part no 255b4224085b 12 nut part no 250560p29 13 nut m18 part no 250563p29 14 pipe assy inlet rh part no 255b4224086v 15 pipe, steering column part no 255b3401100b 16 plug part no 262543p2 17 roller bearing gp37611 / 7611k part no 255b2304020 18 t pipe part no 346328p29 19 washer part no 312581p29 20 washer part no 312702p29 21 washer spherical part no 212b500123801 22 window regulator lh part no 816104013b 23 window regulator rh part no 816104012b 24 nut part no 250688n29...

Steel Authority Of India Limited - West Bengal

38722918 auction sale of secondary products materials of kalpataru projects international limited being sold on “as is where is and no complaint basis 1 lot no 1 acsr moose conductor scrap 2 lot no 2 opgw scrap 3 lot no 3 mix lot of scrap as per annexure 4 lot no 4 mix lot of scrap as per annexure 5 lot no 5 mix lot of scrap as per annexure 6 lot no 6 acss htls moose conductor as scrap (with fittings) 7 lot no 7 shuttering box chimney, frustum, step box as scrap scrap ms tools nylon wheel aluminum copper wire old pp rope p&m waste / scrap ms packing strip scrap tyres for hydra(back 1324) scrap tyres for hydra(front 1020) scrap tyres for lorry(front 1020) scrap tyres for hydra(front 1020) scrap tyres for tse(fback 315) pp rope head board,bal,hex,wl18t,110kg,cc700mm rob 7 sheave, d660mm, cc mm, nyl. wheel rob 7 sheave, d660mm, cc mm, nyl. wheel rob 7 sheave, d660mm, cc mm, nyl. wheel rob 7 sheave, d660mm, cc mm, nyl. wheel rob 7 sheave, d660mm, cc mm, nyl. wheel rob 7 sheave, d660mm, cc mm, nyl. wheel rob 7 sheave, d660mm, cc mm, nyl. wheel socks single end, moose hyd. wire cutter pulley e/w d150mm x w18mm pulley e/w d150mm x w18mm ms scrap old pp rope steel wire p&m compression testing m/c 100kn digital (asset) p&m digital concreat testing m/c (asset) p&m winch machine, motorised, 5t double cap (asset) p&m digital concreat testing m/c (asset) p&m winch machine, motorised, 5t double cap (asset) p&m winch machine, motorised, 5t double cap (asset) p&m cube testing machine 120 ton capacity (asset) p&m fully digital electronic place from scale tmt bar steel (ms scrap ) generic tower parts 120 & 160 kn disc porcelain insulator gi earth wire with fittings ...

Indian Army - West Bengal

38357485 spare parts of kraz , single way switch part no nk , actuator lh lock part no a326105000 , actuator rh lock part no a316105000 , air pipe assy part no 214b3506300 , air pipe assy part no 214b3506310 , air pipe assy/hose to wheel part no 255b4224190b , bolt m10x45 part no 201505p29 , bolt m10x45 part no 210409p29 , bracket gasket fuel tank part no nk , bumper hood part no 2568402214b , bush brake padel part no 2003504023 , chain towing hook pawl split pin comp part no 255b2707222 , clutch guard/ boot pedal/scale part no 256b1602035 , cock assy dist with fuel intake strainer part no 2571104469b1 , coller bracket part no 255b3403014b , cover gasket part no 2144501046 , fuel feed flange gasket part no 214b1104474 , fuel gauge part no bm146t3806600a , fuel level indicator transmitter switch part no 2143806014p19a2 , gasket seal winch reduction gear b/c part no 2144501157 , gauges holder part no nk , gland/coller part no 2361701230 , gland/oil seal part no 2101803087 , injector fuel return pipe assy part no 255b1104209a , knuckle universal joint part no 255b230406212 , lining part no 2361601138a2 , lowersplashapron part no 255b8511070 , needle rollerlv6mt73110 00266400 part no 2361601270b , nut part no 255b3703113b , nut & bolt for combination light part no nk , oil seal(fitted in cover 255b 1805031) part no 255b1802191 , overall indicator part no 255b8403310 , plug drain cock part no 256b1101078 , protecting bushing part no 255b3408065 , reflector assy part no 513731010 , ring part no 2361601120 , ring sealing part no 2101803048a , seal part no 255b3104036 , sealing ring part no 2361109120 , sending unit swich part no 2143806014 , side repeaterand motor vehicle train sin part no up1013726000b , single contact holder point (aps) part no nk , spring front stair part no nk , turn indicator relay rs 401 part no 4013726000g , washer part no 1574224179 , water seperator part no 113511010 , wiper blade part no lv7ibsje10042 => limited...

Technical Education and Training Department - West Bengal

38315495 notice inviting e tender for supply, installation and demonstration of different equipments, instruments, trainer kits, models, study setups etc. for different laboratories of sir rajendra nath mukherjee government polytechnic notice inviting e tender for supply, installation and demonstration of different equipments, instruments, trainer kits, models, study setups etc. for different laboratories of sir rajendra nath mukherjee government polytechnic, bhyabla, basirhat, nort , horizontal & inclined plane friction slide apparatus, it consists of 15 cm x 60 cm teak wooden board with glass top, adjustable up to 45 degrees. boxes each weighing 250 gm to 300gm with different bottom surfaces like glass, teak wood, rubber, leather& brass etc. along with all combinations of measuring weights and operation & maintenance manual. , simple screw jack, screw diameter 30 mm & lifting height 500 mm. all metallicconstruction accurately machined, nut and screw with a pitch of 5mm carrying a double flanged turn table of 20 cm dia. fitted onsteel base and complete with two adjustable pulleys, cords andhooks. weights of 10 kg – 2 pcs., 5 kg. – 2 pcs , 1kg. 2 pcs.along with all combinations of measuring weights and operation & maintenance manual. . , worm and worm wheel, worm and worm wheel consists of one 40 teeth worm wheel of250 mm dia. with an integral drum of 120 mm dia. made of ciincluding supply of all accessories, 1kg, 2kg, 2kg, 5kg loadsand all denominations of measuring weights apparatus showing details of all parts for demonstration andstandard lab experiment purpose. , double purchase crab winch, specification is same as single purchase crab winch but adouble set of gearing arrangement are to be incorporated in thesame. a set of 5 slotted weights of 2 kg each and a hanger of 2 kgand all denominations of measuring weights are to be suppliedalong with the setup.apparatus showing details of all parts for demonstration and standard lab experiment purpose , single purchase crab winch, single purchase crab winch fitted with heavy cast iron wallbrackets and attachable to portable m.s. framed trolley. the effort wheel is of c.i. material of 25 cm diameter with a hole for effort attachment mounted on a shaft of about 40mm dia. on the same shaft a geared wheel ( machine cut ) of 15 cm dia shall bemounted. the teeth of this pinion wheel shall mesh with another ( spur ) toothed wheel of 30 cm diameter. this spur wheel shall bemounted on another axle to which a load drum of about 7.5 cm diameter of heavy c.i. material shall be attached to which theheavy loads can be attached at bottom. a set of 5 slotted weightsof 2 kg each and a hanger of 2 kg and all denominations ofmeasuring weights are to be supplied along with the setup.apparatus showing details of all parts for demonstration and standard lab experiment purpose , arsenic test kit portable for lab use including all accessories , redwood viscometer diameter of orifice 3.8mm , length of jet 50 mm, viscous fluid having time exceeds 2000 seconds. , pensky marteneflash point apparatus close up apparatus including all accessories. , digital photo colorimeter 8 filter automatic, 230 v , portable, digital display, biochemical analysis. , glass dropper , graduated pipette 5 ml ( borosilicate ) , graduated pipette 2 ml ( borosilicate ) , graduated pipette 10 ml ( borosilicate ) , burette stand without clamp rod position center, base dims 171 mm×251mm×67mm, rod dims 760×13mm , digital voltmeter frequency 50hz, range 0 20 v dc, resolution 0.1 volt temp. range +5 to +60 degree celsius, dimension 96? 96 ? 60 mm , salt bridge diameter 13 mm, height 100mm, width 80mm , watch glass 3’’ made of borosilicate glass. , bod glass bottle 300 ml , desiccators material borosilicate glass, size 150 mm & 200 mm , silica crucible material silica and white with lid , 50 ml , muffle furnace temperature range up to 1000deg.c , electrical oven 220v, 50hz, single phase, temperature range up to 250 deg.c , volumetric flask 250 ml , oxalic acid , sodium thiosulfate , potassium iodide , edta , ebt indicator , potassium permanganate , acetic acid , starch , hematite ore , copper pyrite ore , lubricating oil , complete set to find the coefficient of friction between wood and glass using a horizontal board. complete set: horizontal wooden board with glass top, fitted with pully at one end. wooden block ( with slots on top for weight ) with fixed hook at one end . weight hanger with hook . slotted weight weight ( 10 no. each of 20 gm ) , complete set to determine the force constant of a spring using hook’s law. complete set : retort stand with clamp , spring with hook at both ends , weight hanger with hook , slotted weight. , complete set to find the moment of inertia of a flywheel. complete set : flywheel with shaft. weight hanger . slotted weight ( standard set ) . , complete set to find the co efficient of linear expansion of the material of a rod. complete set :pullinger’s apparatus , optical level , high resolving power telescope with scale and thermometers. , complete set to determine and verify the time period of oscillation of a cantilever. metre scale ( wooden , 2 nos ) , g clamp ( metallic ) , slotted weight ( 4 no. each of 50 gm ) , slotted weight holder with hook ( metallic ) , stop watch ( 1 sec. division, 60 sec. ) , complete set to verify inverse square law of radiations using a photo electric cell. photo cell ( selenium ) ( mounted in the metal box with connections brought out at terminals ) , lamp holder with bulb ( 60w bulb ) . moving coil analog micro ammetre mounted on the front panel and connections brought out at terminals ( range 0 500ua ) . moving coil analog milli voltmeters mounted on the front panel and connections brought out at terminals ( range 0 1000mv ) , wooden bench fitted with scale ( range 1000mv ) , and connecting wires ( standard , 1 coil ) , complete set to study the dependence ofcapacitance of a parallel plate capacitor on various factors and determine thepermittivity of air at a place. complete set: two parallel plate capacitor ( circular shape ) connected in a stand with required circuit connections and 2 nos. standard multimeter. , complete set to verify kirchoff’s law using electrical circuits kirchoff”s law trainer kit with meters ( standard ) , power supply ( 9v@ 500ma ) , variable resistors ( 0 to 10k , 3 values ) multimeter ( standard, digital, 3 nos. ) . , convex lens focal length should be 15cm ( 5 piece ) & 20cm ( 5 piece ) . , to demonstrate various system fault by dc network analyzer panel consisting of the following items : 0 to 250ohm wire wound hi watt pot in each arm ( 5 arm set ) . t &iinetwork .dc 2 step dual battery .dc power supply with charger. ( 6v, 7ah battery 4 nos ) .digital volt & amp meter 7 sets, digital multimeter . external test & measurement facility. manufacturer user manual is required , to study pilc, pvc, frls, and xlpe cableson a display board , setup to study induction type earth fault relay complete set –up for idmt earth fault relay using relay cubical / test bench.simulated leakage current. earth faultrelay.low amp, self powered, electro mechanical type with original test report by the manufacturer. manufacturer user manual is required , mcb , hrc fuse and elcb testing trainer technical specifications • mains supply : 0 220v ac 10%, 50hz • single phase variac • input : 230v • output : 0 270v • current : 10a • single phase transformer • rating : 1kva • input : 230v • output : 230v • experimental setup • mcb s : b type, 6a • c type, 2a • hrc fuse : 6a • elcb 6a, 240v, sensitivity 30ma • temperature sensor ( 2 nos. ) • type : mounting type • display resolution : 0.1c • mounting : with brass holder mounted • on mcb • protective devices : 10a ( spn ) • rheostat : 100w / 5a • manufacturer user manual is required , digital multimeter specifications: ac current • 20a dc current • 20a ac voltage • 750v dc voltage • 1000v resistance • 2000ohms capacitance • 200uf with continuity test functionality , to measure unknown inductance using anderson bridge manufacturer user manual is required , wheatstone bridge for measurement of medium resistance manufacturer user manual is required , set up to study series parallel resonance of r l c trainer . trainerconsist of : digital meters : • digital ammeter 20ma ac. • digital frequency counter up to 40mhz. sine wave generator : • 0 100khz sine wave generator components are mounted on the panels are : • 3 nos. of resistors selected by rotary switch. • 3 nos. of capacitors selected by rotary switch. • 3 nos. of inductors selected by rotary switch. features : front panel built with high class insulated printed circuit board sheet with well printed circuits and symbols. fuse for short circuit protection. connections are brought out through 4mm colored sockets. patch cords 4mm. the trainer is housed in abs plastic cabinet. manufacturer user manual is required , power factor demonstration trainer technical specifications : mains supply : 230v ±10%, 50hz digital meter:multi functional meter. measuring parameter :voltage, current, active power, apparent power, reactive power. resistance : 500 ohms / 400w , 200 ohms / 400w capacitor : 12.5?f 440 / 450v 20?f 440 / 450v inductor : 200mh, 1a ( 2 nos ) mcb : 2a manufacturer user manual is required , directional over current relay testing kit technical specifications: • display : type digital material :metal voltage: 220 volt ( v ) relay type : directional over current relay ( electromechanical induction disc type ) terminals : 4mm terminals for trip, current output and input meters ( digital ) : 1no. ac current meter 0 20amps & 1 no. digital timer .0001sec. to 9999sec. current injector : inbuilt variable current injector 20amps to create phantom fault current indicators : provided on front panel for mains, current, trip and alarm • switches : provided on front panel for mains, timer reset, test switch ( on / off ) • reversing switch : to reverse the direction of current • relay circuit diagram : screen printed on front panel • power requirement : 220vac +10%, 50hz standard accessories: instruction manual, power cords, patch cords manufacturer user manual is required , percentage regulation of 3 phase alternator by synchronous impedance method an experiment panel board for percentage regulation of 3 phase alternator bysynchronous impedance method containing following instruments voltmeter mi ( 0 300 / 600 ) v 1 no ammeter mi ( 0 5 / 10 ) a 1 no ammeter mi ( 0 2.5 / 5 ) a 1 no rheostat wire wound 400 o / 1.7a 1 no 145o / 2a 2 no tachometer digital ( 0 100000 ) rpm 1 no connecting wires ***** ( 0 20 ) a required name plate details: dc motor ( prime mover ) 3 ? alternator power rating : 5hp power rating : 3kva armature voltage : 220v voltage : 415 v current : 19a rated current : 3.8a speed : 1500rpm speed : 1500rpm excitation : shunt excitation : dc generator manufacturer user manual is required , perform speed control of 3 phase induction motor using pwm inverter using variable voltage variable frequency drive. easy operation v / f drive 1 hp. 1ph ac 230v input & output 3 ph power. separate digital volt & ammeter. 1 hp ac 3 ph sq. cage motor. insulated wooden box with ckt printed on white hylam panel board & net guarded backside. manufacturer user manual is required , r, c & rc, ujt triggering circuit of scr ( trainer kit ) manufacturer user manual is required , test the proper functions of power electronic switches scr, igbt, scs and triac ( trainer kit based ) manufacturer user manual is required , determine the firing angle using diac and triac phase controlled circuit on output power under different loads such as lamp, motor or heater ( trainer kit ) manufacturer user manual is required , bench drill machine with 0.5 hp ac 415v 1440 rpm motor drilling capacity – 13 mm spindle travel – 80mm spindle taper – solid np. of spindle speed – 4 range of speed – 500 2825 rpm column diameter – 46.80mm max distance between spindle centre to column face – 152mm max distance between spindle nose to working table – 280mm max distance between spindle nose to base plate 495mm size of square table – 210*215mm size of base plate – 235*360mm motor – 0.5 hp ac 415v 1440 rpm ‘v’ belt – m 2360 net weight of the machine without motor – 48 kgs overall dimensions – 750*335*375 additional attatchements : 13 mm drill chuck reverse forward switch ( including foundation part ) , bench grinder motor capacity: 0.5hp / 0.37kw heavy duty. rpm: 2800 ( no load ) . wheel dimension: 150 x 20 x 31.75 mm shaft diameter: 15.80mm ( including foundation part ) ...

Indian Army - West Bengal

37973158 spare parts for kraz 255b , cover gasket part no 2141805032b1 , cover gasket part no 2144501046 , cover gasket/gasket housing cover e part no 2002402047a , flange gasket part no 2002403048b , fog head lamp fg 119 part no fg1193711000b , fuel feed flange gasket part no 214b1104474 , fuel gauge part no bm146t3806600a , fuel level indicator transmitter switch part no 2143806014p19a2 , gasket part no 255b3104045 , gasket part no 500a3405276 , gasket part no 500a3405132 , gasket part no 2361701042a , gasket part no 2361701075a , gasket part no krz2001701021a , gasket part no 2361704017a2 , gasket part no 2361702014 , gasket part no 2361702122 , gasket part no 214b1802015 , gasket part no 2101802017 , gasket part no 2101802021a , gasket part no 2101802029 , gasket part no 255b1802215 , gasket part no 255b8500048 , gasket cover part no 2141805043 , gasket housing part no 2141805012a , gasket rocket cover part no 2102918148 , gasket seal winch reduction gear b/c part no 2144501157 , gauges holder part no nk , gland/coller part no 2361701230 , gland/oil seal ball pin part no 2003003078a , holder gasket/ gasket pipe holder part no 255b3405300b , hood lamp pd 308a part no pd308a3715300 , hose part no 250350608510 , hose part no 258b13506135 , hose part no 2561203021 , hose assy part no 214b3506135 , hose assy to front brake cylinder part no 256b3506086 , hose assy to intermediate axle part no 2503506086 , hose to pressure gauge part no 256b13830028 , housing gasket part no 2222402034 , indication pilot lamp assy part no nk , injector fuel return pipe assy part no 255b1104209a , lining part no 2361601138a2 , seal ring part no 2192918038 , side lamp pf 101 part no pf1013712000v , single safety valve part no 1003515010 , slovel clamp (aps) part no nk , spring holder part no 2568201076 , spring lock part no 256b680410201 , sun visor part no 256b8204012 , thin alluminium flat channel 1/2, l 16 part no nk , valve assembly, towing part no 2103525010a , weather strip inner (set) part no nk , weather strip outer (set) part no nk , wiper electric heavy duty, 24v part no lv7ibsferwm111 => limited...

South Eastern Railways - West Bengal

37902030 supply erection testing and commissioning of ( a ) hot dip galvanised flange mounted type polygonal tapered type high mast of 20 m nominal mounting height complete with 3 point suspension system, head frame canopy, 6mm stainless steel wire ropes to carry up to 8 nos luminaries of 200w complete mounting bracket and accessories wich one length 25 sq mm 8 core flt electrical trail copper cable 1100v grade, foundation bolt, nut, washer, and top & bottom templates, lightning arrestors, lantern carriage, double drum winch, 3 phase 1.5 hp motor, earthing arrangement etc suitable for withstanding basic wind speed of 180kmph, including suitable twin aviation obstruction neon light as well as manual arrangement for raising lowering for hiltable / lowering of lantern carriage with one unit wich with all necessary accessories, including ( b ) outdoor stand mounted feeder pillar with 63a 4p mcb incomer, dial timer, tp contactor for the automatic switching of luminaries, power tool control with 9a contactors and raise lower push button, incoming 25 sqmm and outgoing 16 & 25 sqmm terminals. ( c ) civil foundation, installation of 20m high mast / erection, testing and commissioning will be included in above price. ( the drawing of foundation are approved by the railway competent authority ) . note: drawing no. kgp drawing is attached. make of the high mast is bajaj, utkarsh, transrail lighting ltd. make of the luminaries: bajaj, crompton greaves, phillips, syska. make of the cable: polycab, havells, mascab. make of mcb timer contactor: siemens, schneider, l&t. [ warranty period: 30 months after the date of delivery ] ...

Indian Army - West Bengal

37810919 spare part for kraz 255b , bolt m10x45 part no 201505p29 , bolt m10x45 part no 210409p29 , boot padel part no 256b1602035 , cab dome lamp pk 201g part no pk2013714010a , clutch guard / boot pedal / scale part no 256b1602035 , cock assy dist with fuel intake strainer part no 2571104469b1 , coller bracket part no 255b3403014b , combination switch ( aps ) part no nk , cover gasket part no 2144501046 , flange gasket part no 2002403048b , fuel gauge part no bm146t3806600a , fuel level indicator transmitter switch part no 2143806014p19a2 , gasket part no 255b3104045 , gasket part no 500a3405276 , gasket part no 500a3405132 , gasket part no 256b1203039 , gasket part no 2361701042a , gasket part no 2361701075a , gasket part no krz2001701021a , gasket part no 2361704017a2 , gasket part no 2361702014 , gasket part no 2361702122 , gasket part no 214b1802015 , gasket part no 2101802017 , gasket part no 2101802021a , gasket part no 2101802029 , gasket part no 255b1802215 , gasket part no 255b8500048 , gasket rocket cover part no 2102918148 , gasket seal winch reduction gear b / c part no 2144501157 , gauges holder part no nk , gland / coller part no 2361701230 , gland / oil seal ball pin part no 2003003078a , hood lamp pd 308a part no pd308a3715300 , hose part no 250350608510 , hose part no 258b13506135 , hose part no 2503506064 , hose part no 2561203021 , hose assy part no 214b3506135 , hose assy to front brake cylinder part no 256b3506086 , hose assy to intermediate axle part no 2503506086 , hose to pressure gauge part no 256b13830028 , housing gasket part no 2222402034 , indication pilot lamp assy part no nk , lining part no 2361601138a2 , lowersplashapron part no 255b8511070 , nut part no 255b3703113b , nut & bolt for combination light part no nk , overall indicator part no 255b8403310 , packing pin part no 5033405178b , packing ring part no 256b3405049 , packing ring / ring sealing part no 1574224177 , packing seal t / c frt rr axle drive shaft part no 2002402058 , pad front part no 2101801032b2 , pedal pad part no 256b1108021 , pressure drop pilot lamp p020n part no pd203803000k , ring sealing part no 2101803048a => limited...

Public Works Department - West Bengal

37631904 tender for miscellaneous repairing of mv sagarini (wb 1660)., repairing of coupling in between motor and gearbox in ramp winch, repairing the ticket counter roof and door....

Indian Army - West Bengal

37548995 bids are invited for kraz lp mt 0024 cover gasket , cover gasket housing cover e , flange gasket , fog head lamp fg119 , fuel feed flange gasket , fuel gauge , fuel level indicator transmitter switch , gasket , gasket cover , gasket housing , gasket rocket cover , gasket seal winch reduction gear , gauges holder , gland coller , gland oil seal ball pin , holder gasket gasket pipe holder , hood lamp pd 308a , hose , hose assy , hose assy to front brake cylinder , hose assy to intermediate axle , hose to pressure gauge , housing gasket , indication pilot lamp assy , injector fuel return pipe assy , lining , seal ring , side lamp pf 101 , single safety valve , slovel clamp , spring holder , spring lock , sun visor , thin alluminium flat channel , valve assembly, towing , weather strip inner set , weather strip outer set , wiper electric heavy duty 24v total quantity : 630...

West Bengal Power Development Corporation Limited - West Bengal

37492947 supply, installation and commissioning of two nos. 25 mtr. high mast with led luminaires at chp, btps supply, installation and commissioning of two nos. 25 mtr. high mast with led luminaires at chp, btps. , supply, installation and commissioning , supply: high mast shaft, 25m, raising lowering sys comprising head frame, luminaries carriage, double drum winch, ss rope, trailing cable, integral power tool motor etc. additional data: 25 mtr high mast system manufactured from ms plates, hot dip galvanised complete with all its accessories including head frame, pully assembly, 3 / 4 point suspension system with steel wire rope, double drums winch, galvanised lantern carriage arrangement inbuilt with 12 lights * 350w led each, connecting cable with accessories, lightning arrestor, aviation obstruction lights, integral power tool, earthing pits, foundation bolts and its accessories and control panel. price including freight charges. , service: installation & commissioning of 25 mtr. high mast & complete earthing with all necessary items....

Indian Army - West Bengal

37486004 bids are invited for bolt m10x45 , boot padel , cab dome lamp pk 201g , clutch guard boot pedal scale , cock assy dist with fuel intake strainer , coller bracket , combination switch , cover gasket , flange gasket , fuel gauge , fuel level indicator transmitter switch , gasket , gasket rocket cover , gasket seal winch reduction gear , gauges holder , gland coller , gland oil seal ball pin , hood lamp pd 308a , hose , hose assy , hose assy to front brake cylinder , hose assy to intermediate axle , hose to pressure gauge , housing gasket , indication pilot lamp assy , lining , lower splash apron , nut , nut bolt for combination light , overall indicator , packing pin , packing ring , packing ring ring sealing , packing seal frt rr axle drive shaft , pad front , pedal pad , pressure drop pilot lamp p020n , ring sealing total quantity : 692...

District Magistrate - West Bengal

37341098 tender for supply of item rate for construction materials for all type of construction works under mgnrega hire charges of coaltar boiler 900 to 1400 litres hire charges of concrete mixer 0.25 to 0.40 cum with hopper hire charges of diesel road roller 8 to 10 tonne production cost of concrete by batch mix plant hire charges of diesel truck 9 tonne hire charges of sparaying machine including electric charges hire charges of coaltar sprayer hire charges of barber green, drying,mixing and asphalt plant, with accessories, capacity 30/45 tonne pumping charges of concrete including hire charges of pump, piping work & accessories etc. hire charges of derrick monkey rope hire charges of pump set of capacity 4000 litres/hour vibrator (needle type 40 mm) machine for rubbing of floors front end loader capacity 1.00 cum hire and running charges of tripod and mechanical winch machine complete with power unit and accessories mastic cooker hire and running charges of tipper hire and running charges of loader hand grinder for mirror polish hydraulic excavator (3d) with driver and fuel etc.,...

Larsen And Toubro Limited - West Bengal

37199188 auction sale of various scrap materials tandem vibratory roller (asphalt 8 t), paver finisher, pneumatic cement conveyor, piling winch 5 t, theodolite...

Ministry Of Coal - West Bengal

37127546 bids are invited for different capacities belt conveyors from oem tensioning winch without electrical, part no. twwe 300 14 , tensioning winch without electrical, part no. twwe 150 12 spares for ms vishwa industrial company ltd make total quantity : 2...

Indian Army - West Bengal

36788018 supply of spare part for kraz , part no 214b1802015 gasket , part no 2101802017 gasket , part no 2101802029 gasket , part no 255b1802215 gasket , part no 2141805043 gasket cover , part no 2141805012a gasket housing , part no 2144501157 gasket seal winch reduction gear b / c , part no 2141805066 cap gasket , part no 2141805032b1 cover gasket , part no 2141805057b seal gasket / gasket socket , part no 2102204091cap gasket => limited...

Eastern Coal Fields Ltd - West Bengal

36708860 supply of break caliper, o / d ? 2 ?inch x breath 4inch x ?inch with break shoe with pin 1inch x 55inch = 03 nos, thread rod square type, 2 star, 1 ?inch x 3inch = 01 no, round handle 1inch x 5 ?inch x 1inch, complete set dismantle & isolation winch 01 set.qty 01...

Indian Army - West Bengal

36597078 tender for spare part for kraz , gasket seal winch reduction gear b/c part no 2144501157 , gasket part no 21481802015 => limited...

Eastern Coal Fields Ltd - West Bengal

36471058 lifting & lowering of 120hp 550v , 160m head submersible pump motor set in sand bunker and at old agent bungalow and also winch collection and installation of shankarpur colliery under bankola area....

Indian Army - West Bengal

36389623 bids are invited for steel wire rope 8mm , steel wire rope 4mm , sealing 5inch long x 6mm , clutch winch machine , pulley , traveller , trolley , ms pipe 20inch long x 4feet dia , ms pipe 4inch long x 4feet dia , bull dog grip 16mm , wheel drum , nut and bolt 4feet , wooden planks 4inchx4inchx3feet total quantity : 296...

Indian Army - West Bengal

36364942 tender for supply of spare parts for kraz vehicle adaptor part no nk , adaptor ( brake booster ) part no nk , air pipe part no 255b13506214 , air pipe assy part no 256b3570316 , air pipe assy part no 256b3570144 , bolt part no 201472p29 , bolt part no 201452p29 , bolt part no 200873p29 , bolt part no 210406p29 , bolt ( aps ) part no 200977p29 , bush cable part no 210t3105116 , cab fan assy part no 214b8104010a , copper pipe cover guard part no nk , cotter pin part no 258103p29 , cross pipe part no 2503506292 , cutter pin part no 258056p29 , drain plug union part no nk , e channel aluminiumdouble row part no nk , elbow part no 256b13506095 , fuse box assy with fuse part no nk , gasket part no 2011306060 , gasket cover ( aps ) part no nk , gasket steering knuckle part no nk , gromate part no nk , hinge rh hood part no 2128402540 , hinges sun visor part no 214b8204030 , hose part no 255b312506001 , hose assy part no 2503506085 , hose, drain, rear part no 256b3408046 , inspection lamp part no 2103715010 , key part no 314004p2 , knob ( rough thread ) part no nk , lamp part no 6240001209 , lever / handle gear lever part no 2001702159 , lock spring ( aps ) part no nk , nut part no 250871p29 , nut part no 250870p29 , nut part no 349504p29 , nut part no 250565p29 , nut sloted part no 250907p29 , oil seal part no nk , padel bush part no 256b3504023 , pin part no 5093405192 , pin part no 260088p18cp29 , pin part no 260116p18cp29 , pin clip part no 256b110111520 , pin, hinge part no 2148204036 , pipe assy to auxiliary bk pneumatic valv part no 256b3570316b , pipe to pressure gauge part no 255b1383004410 , pipe, rear, brake valve to fwd r / axle brak part no 255b13506295 , plate thrust part no 2361601110b , pneumatic horn part no nk , ring, sealing part no 2192918038 , s / glass b / cabin 11.5 x 16 w / lock hole part no nk , screw part no 310213p29 , seal / seal worm part no 5003401042 , sealing floor steering column part no 255b5107030b , sealing strip cover part no 2145304030 , secondary fuel filter to cock pipe assy part no 255b1104500b , shoe part no 2003502095b1 , slide valve / spool part no 255b8033405156 , spring ( aps ) part no nk , t piece part no 347393p29 , through union / union outer thread part no 347466p29 , tool box weather strip ( large ) part no nk , tool box weather strip ( small ) part no nk , tube air part no 2143506294 , turn indicator relay part no 2143726030 , union part no 347509p29 , union part no 347527p29 , union part no 314612p29 , union part no 314614p29 , union part no 346300p29 , union air tank part no nk , union throgh part no 347525p29 , warning lamp lh part no nk , warning light rh part no nk , washer ( aps ) part no 2103105125 , wire from bty to starter relay part no 583724062b1 , `t pipe part no 256b13506093 , air pressure gauge md 6b part no md2133810500g , 3point junction / connector for 3 terminal part no 3723000a2 , 5 point junction / connector, five point t part no nk , actuator lh lock part no a326105000 , actuator rh lock part no a316105000 , air pipe assy / hose to wheel part no 255b4224190b , air pressure drop sig switch k34 part no vk343720000 , air pressure sig switch part no nk , air take off cock assy part no 113523010 , ball brg / thrust ball brg part no 2003401122 , bolt m10x45 part no 201505p29 , bolt m10x45 part no 210409p29 , bolt wheel attachment ( 255b 3104008 ) part no 255b3104008a , bracket gasket fuel tank part no nk , bulb part no a24212 , bulb part no 2143715030 , bulb a 24 3v part no 624001127 , bulba28 32 / 28 40 ( 2143712030 ) part no 6240001125 , cab dome lamp pk 201g part no pk2013714010a , cap gasket part no 2141805066 , chain towing hook pawl split pin comp part no 255b2707222 , cock assy dist with fuel intake strainer part no 2571104469b1 , combination switch ( aps ) part no nk , connecting head assy part no 2003521010g , convoy light assy front part no nk , convoy light assy rear part no nk , coupling head type palm part no 1003521110 , cover gasket part no 2141805032b1 , cover gasket / gasket housing cover e part no 2002402047a , elastic resilient part no 255b2806030 , end seal bearing part no 255b2201036 , fan ventelation part no nk , feed hose part no 255b3408064b , fender bumper ( pad bkt ) part no 2568403210 , flange gasket part no 2002403048b , fog head lamp switch part no p463710000a , fuel feed flange gasket part no 214b1104474 , fuel gauge part no bm146t3806600a , fuel level indicator transmitter switch part no 2143806014p19a2 , gasket part no 255b2304133b , gasket part no 500a3405276 , gasket part no 500a3405132 , gasket part no 2361701042a , gasket part no 2361701075a , gasket part no krz2001701021a , gasket part no 2361702014 , gasket part no 2361702122 , gasket part no 214b1802015 , gasket part no 2101802017 , gasket part no 2101802021a , gasket part no 2101802029 , gasket part no 255b1802215 , gasket cover part no 2141805043 , gasket flange axle shaft part no 255b2303048 , gasket housing part no 2141805012a , gasket seal winch reduction gear b / c part no 2144501157 , gauges holder part no nk , gland part no 2102402052a1 , gland ring / ring oil part no 2101803048a , ground wire part no 214b3724057 , holder gasket / gasket pipe holder part no 255b3405300b , hood lamp pd 308a part no pd308a3715300 , horn low tone s 306 part no s306g3721000 , hose assy part no 255b350606011 , hose assy part no 255b422507511 , hose assy adopter part no 255b4224190b , hose delivery part no 255b340806003 , hose to wheels of intermediate axle part no 255b350606011 , housing gasket part no 2222402034 , indication pilot lamp assy part no nk , injector fuel return pipe assy part no 255b1104209a , lamp roof complete ( 2143715024 ) part no lv6mt3ia030027 , lowersplashapron part no 255b8511070 , nut part no 250688n29 , nut part no 255b3703113b , nut & bolt for combination light part no nk , oil seal part no 2104501100 , oil seal steering gear warm sector part no 2003401025 , oil seal ( 210 2402052 ) part no 2102401052a1 , oil seal ( fitted in cover 255b 1805031 ) part no 255b1802191 , overall indicator part no 255b8403310 , packing pin part no 5033405178b , packing ring part no 2002201088 , packing ring part no 256b3405049 , packing ring / ring sealing part no 2142203105 , pad front part no 2101801032b2 , pedal pad part no 256b1108021 , plug drain cock part no 256b1101078 , pressure drop pilot lamp p020n part no pd203803000k , protecting bushing part no 255b3408065 , ring sealing part no 255b230412802 , ring sealing part no 2101803048a , rod, strip hold down part no nk , rotery switch part no nk , seal part no 256b3405178 , seal gasket / gasket socket part no 2141805057b , seal ring part no 2192918038 , sending unit swich part no 2143806014 , shock absorber bushing part no 500a2905410 , shoe tightning spring part no 255b3507047 , side repeaterand motor vehicle train sin part no up1013726000b , single contact holder point ( aps ) part no nk , single way switch part no nk , speedometer flexible shaft part no 256b3802040b1 , spring part no 2381601115a2 , stem ring part no 255b3405120 , stop switch lamp comp. part no krz1313720010a , switch part no vk318t3704000 , switch part no 2003713300 , switch ignition part no bk8563708000 , trailer plug socket ps 300a ( 2143730010 ) part no ps300a3723100 , turn indicator relay rs 401 part no 4013726000g , two way switch part no nk , under bonnet light part no 256b3715024 , valve assy ( manual control ) part no 1003537010 , valve assy ( single line ) part no 1003522110 , wheel / wheelassy steering part no 2003402015 => limited...

Indian Army - West Bengal

36266956 tender for spare parts for kraz vehs , pressure drop pilot lamp p020n part no pd203803000k , seal tank cover part no 256b3410129 , stud ( gear box top mtg ) part no 216258p29 , t pipe part no 250b3506297 , tyre inflating pipe assy to rh wheel int part no 255b4225200a , valve assembly, towing part no 2103525010a , bracket lh front cylinder part no 255b351907111 , bracket rh front cylinder part no 255b3519070b , horn button base assy part no 255b3721022 , lock plate part no 512201039 , shoe winch drum brake complete part no 214b4503050 , water seperator part no 113511010 , ball pin part no 2003003065a , nut part no 349507p29 , ring lock part no 514920 , ring thrust drum part no 214450112010 , thrust bolt m12x55 part no 310000p29 , bolt part no 200325p29 , holder oil seal cross part no 514919 , nut, union part no 347637 , pipe assy part no 255b13506299 , pipe assy from safety valve to brake air part no 255b13506228 , pipe rearfrom twin shut off valve to cyl part no 255b13506234 , prop shaft assy part no 255b450201220 , single safety valve part no 1003515010 => limited...

Eastern Railways - West Bengal

36239270 supply of design, engineering, manufacturing, suppling, testing, errection ( with necessary civil foundation work ) and commissioning of portable pulling winch for 130 ton pulling on rail as per specification attached.design, engineering, manufacturing, suppling, testing, errection ( with necessary civil foundation work ) and commissioning of portable pulling winch for 130 ton pulling on rail as per specification attached., portable pulling winch for 130 ton pulling on rail ( roller fitted in both side ) specification as per annexure enclosed. [ warranty period: 30 months after the date of delivery ] ...