Latest heat exchange machine Tenders | Government heat exchange machine Tenders

CTN :42090598

16 Oct, 2025 NA

Jalpaiguri - West Bengal

Tender For bid to ras supply of pvc wall clamp 20 mm dia , float valve 20 mm , gate valve 32 mm , m seal 150 gm pkt , taflon tape roll , solvent cement 150 gm tube , curtain arrangement drapery and rod made of 25 mm dia and 1600 mm long pre coated ms pipe with fancy type ends , upcv reducer elbow 32mm x 20mm dia , pvc air pipe 32 mm dia , white cement , supreme ultra manholes as per site requirment , distribution box 8 way spn 240 volts copper bus bar and neutral link earthing stud , mcb sp 6 to 32 amps , pvc tape 19mm wide 5 m long , cable pvc insulated electric cables heavy duty 1100 volts grade multi stranded copper conductor of size 1.5 sqmm single core , cable pvc insulated electric cables heavy duty 1100 volts grade multi stranded copper conductor of size 4 sqmm single core , cable pvc insulated electric cables heavy duty 1100 volts grade multi stranded copper conductor of size 2.5 sqmm single core , pvc casing capping of size 1 inch medium grade , pvc casing capping of size 3 oblique 4 inch medium grade , switch piano 5 amp 230 volts flush type two way , switch piano 5 amp 230 volts flush type one way , led ceiling light 36 watt , led ceiling light 24 watt , led ceiling light 12 watt , screw full thread 6 x 19 mm isi marked , pvc switch board size 7x4 inch , pvc switch board size 8x10 inch , pvc l bend and t junction joint for pvc casing and capping , switch socket combination snow white multipurpose 2 in 1 and 15 amp 230 volts , switch socket combination 5 amp 230 volts , service bracket 40mm dia gi tubing light grade 1.5 mtr long , service cable pvc insulated aluminium conductor 1100 volt grade heavy duty , ceiling rose three terminal , led bulk head fitting high pressure die cast aluminum fornt cover with glass cover with specially design gasket with led lamp 10 watts , pvc flexible wire copper conductor multi stranded , pvc flexible conduit pipe 15 mm dia , pvc round squire block , fire extinguisher of one kilogram capacity dry power type , ceiling fan 1400mm sweep with regulator and incl clamps hooks holdfast and complete fittings , exhaust fan 230 volts 200 mm sweep plastic body alongwith louvers and complete fittings , geyser of 25ltr capacity , main switch 32 amps 4 pole tpn , earthing plate 600 x 600 x 6 mm galvanised steel , ci earth pit cover of size 300 x 300 x 6 mm , funnel fitted with 20 mm diameter gi pipe 1.5 m long , gi wire 4 mm diameter , charcoal , salt normal , air termination single pointed aluminium rod 12 mm dia and 300 mm long , testing point terminal block make of gun metal and phosphorus bronze size 75 x 75 x 25 mm , aluminium strips 25 x 3 mm , galvanized iron strip 32 x 6 mm , funnel fitted with 20 mm diameter gi pipe 1.5 long , ci earth pit cover of size 300 x 300 x 6 mm with angle iron of size 20x20mm and 3 mm thick with ms frame , insulating pvc block 75x75x30 mm with insulating clamp nut and bolt , individual standalone plastic body smoke alarm with adequate provision , individual standalone plastic body heat alarm with adequate provision for fixing on wall ceiling and roof , fire ball extinguisher of 1.3 kg , bed hard steel with mattress , steel bed side locker of size 1520mm x 1000mm x 450mm , study chair of size length 56 cm height 82 cm and width 56cm , study table of size 4x2 wooden top on round tube structure with three drawers unit , looking mirror of selected quality frameless of size 600 x 450 x 5 mm , water dispenser of 230 v 500 watts without refrigerator with normal cold and heating capacity of 5 lts , plastic dustbin of capacity 20 ltr //bid details 2 / 67

Central Government And Public Sector

CTN :42235089

31 Oct, 2025 17.99 Lacs

Bhavnagar - Gujarat

Tender For supply of pvdg ei and fans mv panel at wtr mw bldg ahmedabad c c - point wiring group c , wiring with 2c 4sq mm cu wire in pvc conduit with earthing , wiring with 4c 4sq mm cu wire in pvc conduit with earthing , wiring for sub main 2c 1.5 sq mm cu wire with earthing , wiring for sub main 2c 4 sq mm cu wire with earthing , wiring for sub main 4c 4 sq mm cu wire with earthing , s drawing 1c 1.5 sq mm cu wire in extg conduit , s drawing 2c 1.5 sq mm cu wire in extg conduit , s drawing 3c 1.5 sq mm cu wire in extg conduit , s drawing 4c 1.5 sq mm cu wire in extg conduit , s drawing 6c 1.5 sq mm cu wire in extg conduit , s fixing 20 mm medium pvc conduit , s fixing 25 mm medium pvc conduit , s fixing modular switch 5 or 6 amp , s fixing modular switch 5 or 6 amp 2way , s fixing modular switch 15 or 16 amp , s fixing modular 5 or 6 amp socket outlet , s fixing modular 15 or 16 amp socket outlet , s fixing bell push modular , s fixing modular blanking plate , s fixing metal box with lamnated sheet cover 1 or 2 module , s fixing metal box with lamnated sheet cover 3 module , s fixing metal box with lamnated sheet cover 4 module , s fixing metal box with lamnated sheet cover 6 module , s fixing metal box with lamnated sheet cover 8 module , s fixing metal box with lamnated sheet cover 12 module , s fixing metal box 100 x 100 x 60 mm , s fixing metal box 150 x 75 x 60 mm , s fixing metal box 180 x 100 x 60 mm , s fixing box with 3 no 5 or 6 a modular switch and sockets , s fixing box with 1 no 15 or 16 a modular switch and sockets , s fixing call bell buzzer 230 v ac , itc of prewired light fitting incl wiring , itc of ceiling fan incl wiring , s fixing 4 way double door mcb db 415v , s fixing 2 and 4 or 6 way double door mcb db 240v , s fixing single pole 5 to 32 amp mcb , s fixing single pole and neutral 5 to 32 amp mcb , s fixing 40 amp dp mcb , s fixing 63 amp triple pole and neutral mcb , s fixing 25 to 32 amp dp mcb with db , s fixing ms perforated poweder coated painted cable tray 150mm x 50 mm x 1.6mm , s fixing ms perforated poweder coated painted cable tray 300mm x 50 mm x 1.6mm , s fixing led 2x2 feet 18w , s fixing led 2x2 feet 36w , sitc bldc celing fan 1200 mm , sitc bldc celing fan 1400 mm , s fixing 2 step electronic fan regulator , s fixing metallic wall mounted air circulator fan , sitc furface mounted led battern light aluminium body 36w , laying on wall upto3.5c 35 sq mm cable , s and lay alcond cable 2c 6 sqmm xlpe , s and lay alcond cable 4c 6 sqmm xlpe , s and lay alcond cable 4c 10 sqmm xlpe , s fixing brass battern holder , s f computer spike guard 4 no outlet , s f 20 mm size pvc casing capping , s f pvc exhaust fan 200 mm to 300 mm 1 phase , s f metal body exhaust fan 200 mm to 300 mm 1 phase , sitc led streetlight fitting 30w al body , s f pvc box with 20a spn and timer , s f ms adopter box , sf ms angle iron frame structure incl cutting welding etc , sitc indoor power paned with 200a tpn sfu and 200a fp onload changeover as incomer etc , itc of 1.5 or 2 tr split ac units , sf add copper pipe with cable for sac , s f powder coated iron stannd of ac outdoor unit , sf 3 c 2.5 sq mm cu cond flexible cable , sf25 mm pvc isi drain pipe , earthing with 600x600x6mm gi earth plate , pf 25x5 mm gi earth strip in 40mm gi pipe , pf 25x5 mm gi earth strip on surface , pf 6 swg gi wire , sitc heat detector for fda system , sitc smoke detector for fda system , sitc manual call box for fda system , sitc response indicatorfor fda system , sitc alarm sounder for fda system , sitc of sector paned of fda system 4 zone , sitc of sector paned of fda system 6 zone , s laying 2c 1.5sq mm fire alarm armoured cu conductor , //bid details 2 / 70 endtermi for 2 c 1.5 sq mm , sf gi box of 100x100x6 mm for fda panel

CTN :42072891

18 Oct, 2025 NA

Jalpaiguri - West Bengal

Tender For corrigendum : supply of piano 5 amp 230 volts flush type one way , led tube light fittings 20 w rechargeable 230v , led mirror lights 1 feet 5 watts , screw full thread 6 x 19 mm 200 nos pkt , pvc switch board size 7 x 4 inch for sockets and switches , pvc switch board size 8 x 10 inch for sockets and switches , pvc l bend and t junction joint , switch socket combination snow white multipurpose two in one 15 amp 230 volts , switch socket combinatione 5 amp 230 volts , service bracket 40mm dia gi tubing medium grade 1.5 mtr long with led street light 50w , service cable pvc insulated aluminium conductor 1100 volt grade heavy duty 10 sqmm 2 core , service cable pvc insulated aluminium conductor1100 volt heavy duty 50 sqmm 3.5 core , ceiling rose three terminal snow white , led bulk head fitting high pressure with led lamp 10 watts , pvc flexible wire copper conductor multi stranded , pvc flexible conduit pipe 15 mm dia , pvc round and squire block , fire extinguisher of two kilogram capacity , ceiling fan 1200mm , electric geyser 5 star of capacity 25 ltr , exhaust fan 230 volts 300 mm , main switch 63 amps 4 pole tpn , led blub 10w , angle holder , earthing plate 600 x 600 x 6 mm , ci earth pit cover of size 300 x 300 x 6 mm with angle iron , funnel fitted with 20 mm diameter gi pipe 1.5 m long , gi wire 4 mm diameter , charcoal , salt normal , air termination single pointed aluminium rod 12 mm dia and 300 mm long. , testing point terminal block make of gun metal and phosphorus bronze size 75 x 75 x 25 mm drilled , aluminium strips 25 x 3.0 mm , galvanized iron strip 32 x 6 mm , insulating pvc block 75x75x30 mm , individual standalone plastic body smoke alarm , individual standalone plastic body heat alarm , fire wall extinguisher of 1.3 kg , bed hard steel with mattress , steel bed side locker of size 1520mm x 1000mm x 450mm , study chair of size length 56 cm, height 82 cm and width 56cm , study table of size 4x2 wooden top on round tube structure with three drawers unit , looking mirror of selected quality frameless of size 600 x 450 x 5 mm , water dispenser of 230 v 500 watts without refrigerator , plastic dustbin of capacity 40 ltr

CTN :42173670

16 Oct, 2025 NA

Jalpaiguri - West Bengal

Tender For supply of of size 1 inch medium grade , pvc casing capping of size 3 oblique 4 inch medium grade , switch piano 5 amp 230 volts flush type two way , switch piano 5 amp 230 volts flush type one way , led tube light fittings 20 w rechargeable 230v box type 4 feets with crca body pre coated white and prewired for led tuble complete , screw full thread 6 x 19 mm isi marked, 200 nos pkt , pvc switch board size 7x4 inch for sockets and switches , pvc switch board size 8 x 10 inch for main switches , pvc l bend and t junction joint for pvc casing and capping , switch socket combination multipurpose two in one 15 amp 230 volts , switch socket combination 5 amp 230 volts , service bracket 40mm dia gi tubing medium grade 1.5 mtr long with led street light 50w , service cable pvc insulated aluminium conductor 1100 volt 10 sqmm 2 core , service cable pvc insulated aluminium conductor 1100 volt 50 sqmm 3.5 core , ceiling rose three terminal , led bulk led lamp 10 watts , pvc flexible wire copper conductor multi stranded , pvc flexible conduit pipe 15 mm dia , pvc round oblique squire block , fire extinguisher of one kilogram capacity , ceiling fan 1200mm , electric geyser 5 star of capacity 25 ltr , exhaust fan 230 volts 300 mm sweep plastic body , main switch 63 amps 4 pole tpn , earthing plate 600 x 600 x 6 mm , ci earth pit cover of size 300 x 300 x 6 mm , funnel fitted with 20 mm diameter gi pipe 1.5 m long pipe , gi wire 4 mm diameter , charcoal , salt normal , air termination single pointed aluminium rod 12 mm dia and 300 mm long , testing point terminal block make of gun metal and phosphorus bronze size 75 x 75 x 25 mm drilled , aluminium strips 25 x 3.0 mm , galvanized iron strip 32 x 6 mm , funnel fitted with 20 mm diameter gi pipe 1.5 m long pipe , earthing plate 600 x 600 x 6 mm galvanised steel suitable for gi strip fittings drilled , ci earth pit cover of size 300 x 300 x 6 mm with angle iron of size 20x20mm 3 mm thick with ms frame. , insulating pvc block 75x75x30 mm , individual standalone plastic body smoke alarm , individual standalone plastic body heat alarm , fire ball extinguisher of 1.3 kg wt with suitable provision , bed hard steel with mattress , steel bed side locker of size 1520mm x 1000mm x 450mm , study chair of size length 56 cm height 82 cm and width 56cm , study table of size 4x2 wooden top on round tube structure with three drawers unit , looking mirror of selected quality frameless of size 600 x 450 x 5 mm , water dispenser of 230 v 500 watts without refrigerator , plastic dustbin of capacity 40 ltr , stainless steel dining table with seat fitted chair for 8 person of size 2.44m x 0.9m x 0.812m , ms portable rust proof rifle rack with anti theift wiyh locking system capacity 10 rifle per row orange or green colour

CTN :41985331

17 Oct, 2025 NA

Mumbai - Maharashtra

Tender For corrigendum : tender for supply of fuse series psc type 6 6 urd 30 tt f 0200 , stainless steel lock tab washer dn6 , o ring 5330bb 10x1 8 20a8 , stop , adjusting shim , stainless steel lock tab washer dn27 , seal ui 480/528x22 , hydrauxim valve 10 2 , spring , axis , sealed valve isolating ring , gasket 20x10x2 , lock washer 95x58x1 5 , gasket 81x64 th 3mm , o ring package electronics housing cover , o ring package electronics housing module , o ring package process flange , tricoclair pipe d 7 13 , tricoclair pipe d 10 16 , impeller nut 29 , mechanical seal type u2ek 0550 9kay 93 , o ring 8 00x2 65 64c8 , parallel key shape a 6x6x28 xc48 , interface gasket set , folded removable filter , relay 2rt10a 28vcc , connector retention clip v , push button black 1o 1f , lip seal , hose for recharge of fresh water for extinguisher , 9lwater fire extinguisher assembly , co2 high rate discharge valve , electric/manual actuator , elastic guard ring , seal 100 x 146 x 2 130 x 7 x 8 , gasket made for rubber , fluid hose an 026 nd25 ruch od26 67 and free end l 2m , interface seal kit 9 5x1 5x1 78 fkm 80sh , mc30 oil hose peh16 nd25 nd 20 guill +1 1/2 union bsp l 2 m , fitted screw , plunger pipe 30/43 , heating element 540w (plate 385mm) , heating element 960w (plate 385mm) , fan blade , v ring seal v75a , o ring 28 24x2 62 20a8 , o ring 290x3 , pin , needle roller thrust bearing , washer dic m8 , slydring guide ring diam 55x50x2 5 turcite t10 , slydring guide ring diam 60x65x2 5 turcite t10 , spring pin e4 16 steel , copper gasket , locking plate stainless steel 1 4541 , anti extrusion ring diam 59x65 th1 3 ptfe ms28774 , gasketdia 8 2 x dia 11 4 th 1 , glydring seal diam 65 turcite t10 + o ring 227 8307 , check valve , copper seal 27 3x32x1 5 , copper seal 14x18 5x1 5 , o ring 34 6x2 4x39 4 , o ring 16x3x22 nbr 90 sh , o ring 30x3x36 , magnetic level switch , seal quad ring 21 82x3 53 , cover seal , piston seal , sealing washer , cover seal , seal 64 5x3 thick 1 70 sh , spring 12 5 0 8 47 7 5 , adjusting shim , seal set o ring+back up , ball bearing part 200 , washer 1554 1 , double pole miniature toggle switch , inclinometer , tias board , 2 postions rotary switch , central pusher unit , manometer inox bh nd100 type a 0 4 bar , absolute pressure switch , detector , overmouled electrode unit ref 100 , steel safety washer de14 , o ring 30 00x2 65 20a8 an , o ring 24 60 x 3 60 20a8 gn , annealed copper flat gasket 27 2 x32 x 1 5 , ruch sealing ring od26 67 , sealing ring for 316l ruch (nd10) , ruch sealing ring od33 40 , mechanical seal sleeve x2crnimo 17 12 2 (4) , wear ring x2crnimo 17 12 2 (9) , epoxy glue , clear heat shrink , valve gasket , ap hoisting lowering control solenoid valve

CTN :42060168

16 Oct, 2025 79.89 Lacs

Nawanshahr - Punjab

Tender For 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, square, trap

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Central Government And Public Sector