Tender For supply of spares for various ac plant system and package ac units of unit no-3 & 4 at sikka tps. refrigerant gas r407c with cylinder qty:- 07 kg per cylinder , shaft seal cover, part no.-ac926100076, make:- voltas for ac plant compressor model no. 05066-s , 5h s.s. assly with ring, part no.-ac926101800, make:- voltas for ac plant compressor model no. 05066-s , pillow block bearing for ahu of service building ac plant , cleaning chemical (copper safe) for chiller/condenser of ac plant , pillow block bearing model-ucp 205 for ahu of switch yard control room ac package , v belt a-28 , seal cover plate , p.no:ac926100076 make: voltas for ac plant compressor model no. 05086 , shaft seal assembly , p.no:ac926101800 make: - voltas for ac plant compressor model no. 05086 , charging hose 1/4" connecting (set of 3) for central ac plant , 1/4" charging nrv valve for central ac plant , v belt a-30 , liquid line filter model-165 for uniflair and blue star make package ac unit and hydrogen gas dryer unit , dryer model dcl-083. code.02325005 for blue star make package ac.5.5 ton. , tyre element for fenner make f-ro tyre coupling , refrigeration oil charging pump suitable for voltas make ac plant compressor model no. 05086 , connecting valve for refrigeration oil charging pump suitable for voltas make ac plant compressor model no. 05086 , 3-way manifold gauge set with 3 charging hoses for r22, r134a, r407c for central ac plant , gas cylinder valve spindle key , gas cylinder adaptor for r-22 gas cylinder , gas cylinder adaptor for n2 gas cylinder , air cooled condenser model , no: dcrss, capacity: 8.5 tr, make voltas for 132kv switch yard control room ac package , pedstal bearing size-ucp209d1 for cooling tower of contol room ac plant , brass float valve size: 20 mm (3/477) , ratchet wrench (4 size: 1/2-inch hex, 9/16-inch hex and 1/4-inch square, 3/16-inch square) , fenner make v belt size b-98
Tender For corrigendum : rate contract for purchase of various items for repair of failed distribution transformers at nigams workshop - alu lv strip (size as required) dpc(variable with base date 1.6.25), alu hv bare (size as required) semc(variable with base date 1.6.25), cotton tape 1, sleeve 1 mm, 20 mil paper 30, 4 mil paper 24, 4 mil paper 26, 4 mil paper32, 4 mil paper 30, gum, 10 mil paper 20, core clamping insulation 2 mm, yoke various sizes mm, common block various sizes mm, oil duct various sizes mm thickness, stick various sizes mm, wooden spacer 45x45x15 mm, spacer 45x45x3 mm, ring 136x201x2 mm, delta flat 480x30x5 mm, lv chips 380x6x1 mm, foot plate paper 2 mm, p.c phase barrier various size mm, nut g.i.various sizes, washer g.i.various sizes, bolt g.i.various sizes, delta wire various sizes, earthing patti 1 mm thickness tinned copper 20mmx1mm, aluminium flat various sizes mm, delta patti, sleeve 8 mm, sleeve 4 mm, sleeve 6 mm, sleeve 10 mm, sleeve 12 mm, sleeve 1.5 mm, sleeve 2 mm, 1/2 nut g.i., 1/2 lock nut g.i., 1/2 washer g.i., flux, solder wire, copper brazing rod, aluminium brazing rod, brazing powder (l&t), crepe tape 1, 1/2 bakelite, 3/8 bakelite, hv bushing (porcelain,), hv bushing (metal part) complete set, lv bushing (porcelain,), lv bushing (metal part) complete set, ehv grade type-ii transformer oil ( with drum )(variable with base date 1.6.25), prv valve (virat), pvc cap 1/2, ci cap 1.25, paint (green/red/yellow/white/blue), thinner, zinc chromate, cork washer 12x32mm,110x74mmx50x28mm, top cover gasket 50x50x6 mm, oil gauge prismatic glass various size, oil gauge gasket various sizes, oil gauge washervarious sizes, oil gauge nut various sizes, vent pipe gasket 110x110x3 mm, hv clamp, aluminium member, m.s nuts,bolts,washers various sizes, mccb for box 32 amp, mccb for box 40 amp, mccb for box 63 amp, mccb for single phase 25amp, mccb for single phase 40amp, mccb for single phase 63amp, mccb box gasket 500x250x5 mm, silica gel breather, hv bmc, arcing horn with strip & nut bolt, candles mom, backalite sheet 0.50 mm thickness 60x60 mm, u clamp 70 x 50 x 70 mm prv, u clamp ci cap 50x50x50 mm, cloth, lt internal/ oil immerged circuit breaker assorted rating, holdtite, 1/4x2.5 bolt brecker, 1/4 nut brecker, aluminium lugs (various sizes), paint gun, engraving machine, hv farma (size as required), lv farma (size as required), grinder cutter wheel 4, lt bushing box
Tender For corrigendum : supply of model of mpfi system , model of crdi system , tool kit , pressure gauge , compound gauge , thermometer with case , leak dedector to detect cfc hfcs , thermostatic switch lp-hp cut out overload protector filters strainers and filter driers , refrigeration cycle testing rig , gas charging kit , split ac test rig , actual cut section model of screw compressor , actual cut section model of rotary compressor , vapour absorption refrigeration test rig , vaccum pump , ice plant trainer , sling psychrometer , single plate clutch , multi plate clutch unit , centrifugal cluth unit , cut section of synchromesh gear box , model of rack and pinion steering gear , model of power steering gear or re-circulating type worm and wheel or other type of steering gear , model of ac pump , model of su pump , automobile electric system , brake master cylinder , sliding mesh gear box , cut section model of 4 cylinder 4 stroke petrol engine , diesel fuel supply system , abs system trainer , air compressor for tyre inflation , inverter , electric vehicle kit , software , acetylene cylinder , acetylene pipe 15 meter , acetylene regulator with spanner , anvil 50 kg with stand , earthing cable 50mm 06 meter , electrode holder simple , electrode holder heavy duty , gloves , hand hacksaw frame , oxygen regulator with spanner , oxygen cylinder , oxygen pipe 15 meter , single snip , welding screen , welding torch high pressure , welding torch low pressure , carpentry bench vice , firmer chisel , gimlet , plough plane 200 mm , spoke shave plane , tenon saw 12 inch -300mm , analog meggar , desert cooler , digital earth tester , earth leakage circuit breaker single phase , earth leakage circuit breaker single phase three phase four pole , electric oven , heat convector , motor coil winding machine , residual current circuit breaker single phase , residual current circuit breaker single phase three phase four pole , leg vice 4 inch , swage block 4 inch , bench grinder 0.5 hp motor , bench vice heavy duty , flat file rough 10inch , flat file smooth 10inch , grinder , pipe vice , round die handle , tap wrench 5by16 inch to 1 inch , edge folding machine , foot shear machine , funnel stake , grinder machine , hand shear 12inch bent snip aviation snips , hand stake , hearth anvil , round stake , taper stake , gaggers , hand rammer , ladle , lifter- tong 2 in 1 , molding boxes flasks , oil fired tilting type furnace , pneumatic rammer , riddle , sand mix muller , drilling machine , grinding machine heavy duty , planner , power hacksaw , shaper , welding cable 50mm copper apparatus for verification of law of polygon of forces:apparatus consisting of a wooden board of approx 20 mm thickness of size 24x30 inches, fixed on a wooden slotted frame. four adjustable frictionless aluminium pulleys to be provided in the slots of the frame and the frame to be provided with suitable arrangements for fixing it to a wall., simply supported beam apparatus:apparatus consists of two compression dial type spring balance and a wooden beam of length 1m, minimum cross section 2cmx5cm with all weights and accessories, inclined plane and friction slide apparatus:apparatus consisting of wooden plane of minimum size 60x15 cms having adjustment for setting the angle precisely. apparatusshould be supplied completely with frictionless pulley, linear and circular scale, pan, a wheeled trolley and a set of minimum six slide draws (having bottom of metalic and non metalic materials)., winch crab single purchase apparatus:apparatus consisting of a heavy duty c.i. wall brackets. the grooved wheel of 25 cm dia and a set of gearing arrangements (machine cut //bid details 2 / 130 gears) to be provided for measurement of efficiency of winch crab complete set with accessories., apparatus for determining centre of gravity of regular & irregular lamina:apparatus consisting of a rod mounted on a base with a screw at the topand 8 laminas of clear acrylic material- circular,triangular
Tender For supply of file flat bastard , file flat second cut , fle half round bastard , file half round bastard , file round bastard , file triangular bastard , file square bastard , file wardening , straight scriber , inside caliper spring type , outside caliper spring type , double end spanner british , allen key hexagon metric , screw driver , hss twist drill straight shank , hss hand tap , adjustable tap wrench set , hss circular spilt die , hss die stock die holder , hss countersink bit , hss counterboring tool with pilot set , slotted angle plate , inside micrometer , outside micrometer , vernier micrometer , bevel protractor , combination set , dial test indicator with stand and magnetic base ,0.01mm , telescopic gauge set of 6 pcs ,range 8 to 150 mm , small hole gauges set , plug gauges set , ring gauges set , universal scribing block , sprit level precision ) /bid number : gem/2025/b/6817300 * /dated: 24-10-2025 & & / bid document 1 / 41
Tender For supply of chain block 1 ton length 5 mtrs , chain block cap 2 ton length 5 mtrs , chain block cap 2 ton length 7 mtrs , chain block cap 2 ton length 10 mtrs , chain block cap 3 ton length 10 mtrs , ball pin hammer 800 gm , ball pin hammer with wooden handle 2 kg , feeler gauge blade length 250 mm , rachet half inch sq drive , hss tool bit size half into half into 6 inch , hss tool bit size 3by8 into 3by8 into 8 inch , bi hexagonal socket half inch sq drive 18 19 20 , hexagonal socket no 18 19 20 mm , drill bit for metal size 4 mm to 12 mm , drill bit for metal size 16 18 20 22 24 26 28 mm
Tender For supply of metrology instruments d d - absolute digimatic indicator range 25 mm or 1 inch , digital dial depth gauge range 0-200 mm or 0 to 8 inch , dial thickness gauge reading 0.1 mm range 10 mm graduation 0 to 10 mm , dial thickness gauge reading 0.01 mm range 10 mm graduation 0 to 100 mm , digital dial thickness gauge reading resolution 0.001 mm 0.00005 inch range 25 mm or 1 inch throat depth 200 mm , bore gage range 6 to 10 mm stroke of contact point 0.5 mm accuracy 0.005 mm repeatability 0.002 mm , bore gage range 10 to18.5 mm stroke of contact point 0.6 mm accuracy 0.005 mm repeatability 0.002 mm , dial bore gauge with dial bezel diameter 56 mm range 18 to 50 mm reading resolution 0.001 mm depth 110 mm graduation 0 to100 mm , dial bore gauge with dial bezel diameter 56 mm range 50-150 mm reading or resolution 0.001 mm depth 150 mm graduation 0 to 100 mm , digital durometer or rubber hardness tester shore a range 0 to100 ha resolution 0.5 hd accuracy plus or minus 2hd , digital durometer or rubber hardness tester shore d range 0 to 100 resolution 0.5 hd accuracy plus or minus 2hd , cast iron comparator stand size 220 x 160 mm , magnetic vee block 1 pair size 150 x 75 x 100 mm holding sizes dia 5 dia to 70 mm weight 12 kg or less pair pulling 125 kg or more , digital vernier caliper range 0 to 300 mm or 0 to 12 inch resolution or reading 0.01 mm or 0.0005 inch weight 210 gm or less , digital vernier caliper range 0 to 200 or 0-8 inch reading 0.01 mm or 0.0005 inch weight 170 gm or less , digital vernier caliper range 0 to 150 mm or 0 to 6 inch resolution or reading 0.01 mm or 0.0005 inch weight 145 gm or less , dial vernier caliper range 0 to 200 mm resolution or reading 0.02 mm , dial vernier caliper range 0 to 300 mm resolution or reading 0.02 mm , digital vernier caliper with 150 mm jaw length range 0 to 600 ) /bid number : gem/2025/b/6794206 * /dated: 17-10-2025 & & / bid document 1 / 25 & & ' ' /item category mm or 0 to 24 inch resolution or reading 0.01 mm or 0.0005 inch ip 66 acc to iec60529 , external micrometer with interchangeable anvils range 100 to 200 mm or 4 to 8 inch reading 0.01 mm or 0.001 inch , disc micrometer rotating range 0 to 25 mm or 0 to 1 inch reading 0.01 mm or 0.001 inch , disc micrometer rotating range 50 to 75 mm or 2 to 3 inch reading 0.01 mm or 0.001 inch , disc micrometer rotating range 75 to 100 mm or 3 to 4 inch reading 0.01 mm or 0.001 inch , digital height gauge range 0 to 600 mm or 24 inch sr44 battery 1.55v replaceable silver oxide battery as per specification , portable surface roughness tester range 200 micron to 160 micron measuring force 4mn type as per specification , measuring pin set range dia 0.5 to 3 mm resolution step of 0.01 mm no of pins 251 nos , digital bevel protractor range 0 to 360 degree 90x4 resolution 0.05 degree , set of double ended metric thread plug gauges m3 x 0.5 6h m4 x 0.7 6h m5 x 0.8 6h m6 x 1.0 6h m8 x 1.25 6h m10 x 1.5 6hm12 x 1.75 6h with both go-no go total quantity 07 nos , set of metric thread ring gauges m3 x 0.5 6g m4 x 0.7 6g m5 x 0.8 6g m6 x 1.0 6g m8 x 1.25 6g m10 x 1.5 6g m12 x 1.75 6g with both go no go total quanty ity 14 nos , digital depth vernier caliper range 0 to 300 or 0 to 12 inch reading 0.01 mm or 0.0005 inch , internal micrometer range 3 to 4mm accuracy 0.004mm or 0.00015 inch depth 12 mm or 0.47 inch , internal micrometer range 4 to 5mm accuracy 0.004 mm or 0.00015 inch depth 18 mm or 0.70 inch , internal micrometer range 5 to 6 mm accuracy 0.004 mm or 0.00015 inch depth 18 mm or 0.70 inch , internal micrometer range 6 to 8 mm accuracy 0.004 mm or 0.00015 inch depth 58 mm or 2.28 inch , internal micrometer range 8 to 10 mm accuracy 0.004 mm or 0.00015 inch depth 58 mm or 2.28 inch , internal micrometer range 10 to 12.5 mm accuracy 0.004 mm or 0.00015 inch depth 58 mm or 2.28 inch
Tender For corrigendum : supply of bottle jack capacity 8 ton , 0.5 inch square drive socket set , oil measuring tool , oil top up machine , multi purpose adjustable strap oil filter opener , wrench key for filters , grinding wheels , cut off wheel set , dial test indicator with magnet block , measuring jar 1 ltr , measuring jar 1 to 100 ml , two way air chuck heavy air filling nozzle , nylon rope , manila rope diameter 25mm , syringe or water filler tool for battery , continuity tester , funnel small , hydrometer , work in progress caution or danger tape , pick and hook sets , seal pick tools and o ring removers , sonic belt tensioning meter , belt tension gauge , wire rope cutters , broken screw extractor set , dynamometer heavy duty aluminum 100n and 10kg , heavy duty chain oil filter wrench with chain , hss point teq 13pcs set 13 metal drill bits , masonary drill bit set 5 pieces set , 3 pcs of 0.25, 0.375, 0.5 inch impact drive , ph2 bits screwdriver plus and minus bit , pneumatic liquid filling machine , 16 ton hydraulic crimping tool , 2in1 wide mouth fuel funnel with handle , butterfly tailoring scissors , digital inside pistol caliper , water hose pipe 1 inch length 30 mtr , qrc for pneumatic pressure point 0.5 inch , qrc for pneumatic pressure point 1 inch , air-operated pneumatic waste oil extractor , 0.25 inch socket and hex key wrench set tool kit , auto retractable hose reel 30 meter length ) /bid number : gem/2025/b/6725994 * /dated: 01-10-2025 & & / bid document 1 / 37