Latest air regulator repair Tenders | Government air regulator repair Tenders

CTN :43140429

25 Dec, 2025 34.90 Lacs

Khetri - Rajasthan

Tender For - arc of electrical material. - electrical work :, providing & fixing of ik08, ip 66 protected led street light luminaire on existing bracket/pole. fixture made of powder coated single piece pressure die cast aluminum material with heat dissipation fins on housing with uv stabilized pc (uv stablization report submitted for uv cover ) /toughened glass cover and secondary lens on each led & should be smd type of 3 to 5 watt each . the system efficacy >=125 lm/ wt and potted driver & has a unique bis r number with input voltage ac 120 to 270 v ac with high voltage cutoff @>=300 v ac and auto resetting safety , power factor >0.95 driver efficiency >85% ,thd(i) 10% humidity 10% to 90% rh working temp -5c to 45c . driver current 750ma. the luminaire shall be bis certified and trade mark certified. life expectancy equal or more than 50000 burning hrs with minimum 70% lumen maintened , cri >70 and cct 5700k +355k. surge protection shall be min 4 kv internal and min 10 kv external inside driver compartment. driver should be phase to phase protection of 440 v for 4 hrs. manufactures word mark/name engraved/embossing on die cast housing to allow traceability/authenticity. fixture shall be as per is 10322 complianced.oem must have its own in house nabl lab setup for all testing facilities for led fixtures. (lm79/lm80) certificate/ report with liable warranty of product/accessories from oem shall be submitted. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr . led street light fixture with minimum lumen output 5600 lm, supplying and drawing of xlpe insulated lt aerial bunched aluminium conductor cable confirming to is 14255/1995 and is 398 (pt-4)/ 1994 and as per discom specs. on existing cross arms through i hook with all necessary t&p required including binding and twisting etc. complete in all respect as required. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr . 1 x 25 sq. mm. + 1x25 sq. mm. (insulated), supply and fixing of 11 kv pin insulator confirming to is:731:1971 with latest ammendment on existing bracket including all accessories like ms forged hot dipped gi pin confirming to is 2486(part-i)/1993 & is:2486 (part-ii)/1989 with latest amendment, and as per latest discom specs. etc. as required. all as per pre approved by engineer in-charge.for additional technical parameters of product / work refer annexure a attached with this bsr, sitc of ip-42 and general construction confirming to is:8623 : 1993, wall/ free standing floor mounted dust and vermin proof compartmentalised cubical panel as specifications and other parameters required as per point (a) ,(b), (c),(d), (e), (f), (g), (h) as below:-(a)thickness of crca sheet shall be 2.0 mm, cable alley compartments having concealed hinged type doors with key type lock with / without detachable extension type structure. removable 3 mm. thick sheet steel gland plates with appropriate size of knockouts for cables shall be provided(b)complete panel shall undergo a process of degreasing, water rinsing, activation, derusting, pickling in acid bath, phosphatising & shall be subjected to nine tank process and then powder coated with approved shade of minimum 70 microns on both side of panel. the panel having pe foam/ neoprene rubber gasket of not less than 3mm thickness ,required hardware , concealed hinged door with key type locking arrangement for equipment/switchgear earthed with 2.5 sq.mm braided copper wire.[c) interconnection between bus bar and switchgears /cable shall be rigidly supported and made out by flexible copper wires (up to 63 amp ) and by solid bus bar (>63 amp ) . control wiring will be carried out with 1.5 sq.mm, earth wire with 2.5 sq.mm and ct with 2.5 sq.mm flexible copper wire only. all joints / interconnections of copper bus bar shall be dully tinned . c

State Government

CTN :43117012

17 Dec, 2025 NA

Delhi - Delhi

Tender For strengthening of external lighting equipment installed at meethapur store and shamshan ghat molarband extension bps under badarpur constituency ac-53. - supplying and embedding 32 mm dia g.i. pipe (medium class) in pole collar/ foundation (during casting) for cable entry including bending the pipe to the required shape complete as required., supplying and fixing dp sheet steel enclosure on surface/ recess along with 25/32 a 240 v "c" curve dp mcb complete with connections, testing and commissioning etc. as required., supply of 45 w led new generation energy saving and environmental friendly long life led street light made up of pressure die cast aluminum housing with high efficient led as lighting source and pc cover having top opening separate driver compartment with ip66 protection and impact resistance of ik07., supply of pole mounted cable junction box of size 305x250x128mm having ip 65 protection with complete accessories as per site requirement. make:-sintex/hesel., fixing of control junction box with the help of nut, bolts, washers, fasteners etc. as per site requirement., wiring for circuit/sub main wiring along with earth wire with the following sizes of frls pvc insulated copper conductor, single core cable in surface/ recessed medium class pvc conduit as required. 2 x 4 sq. mm + 1 x 4 sq. mm earth wire., installation, testing and commissioning of pre wired, fluorescent fitting / compact fluorescent fitting of all types, complete with all accessories and tube/lamp etc. directly on ceiling/ wall, including connections with 1.5 sq. mm frls pvc insulated, copper conductor, single core cable and earthing etc. as required.

CTN :43101402

29 Dec, 2025 NA

Chennai - Tamil Nadu

Tender For supply of fsampglass d d-- reagent botles graduated with screwcap 1000ml borosil 1501029 , reagent botles graduated with screwcap amber 500ml borosil 1519024 , erlenmeyer baffled gl 45 erlenmeyer,conical,widemouth 250ml borosil 5025021 , weighing bottles, with interchangeable lids, amber-5ml borosil- 1631005 , weighing bottles, with interchangeable lids-15ml borosil- 1630007 , cod digestion tube borosil- 9835001 , crystallizing dishes borosil- 3140077 , tilt measure flask 10ml borosil- 5015006 , four finger clamp aluminum pressure die casted borosil- lafc8888ad4 , forceps blunt dissecting borosil- lafb8888006 , forceps ptfe pointed borosil- lafpp8888006 , weighing scoop borosil- 7200006 , quartz crucibles - 50ml borosil- 3190012 , quartz crucibles - 25ml borosil- 3190009 , chattaway spatula 6 inches borosil- lacs8888008 , one end flat and one end spoon-6 inch borosil- lasp8888006 , one end flat and one end spoon-10 inch borosil- lasp8888010 , 165 mm scoop borosil- lasc8888165 , both side flat spatula borosillasp8888b08 , pointer spatula borosil- lasl8888p06 , microscoop borosil- lasc8888m06 , double frosted miroscope slides 76 x 26 x 1 borosil- 9100d01 , cover glass 22 x 60 borosil- 9115r03 , dispo guard 3 ply disposable mask romsons- gs-6107 , kimwipes disposable wipes tarsons- 370080 , nitrile gloves powder free large size tarsons- 370033 , tough tags 32. 5x12. 7 mm lxb tarsons500070 , cryo tags tarsons- 523090 , oval magnetic stirrer bar rare earth magnet 10 x 25 size tarsons- 4313 , spinwings tarsons- 522000 , magnetic retriever ptfe alnico v magnet tarsons- 4192 , micro pestle tarsons160020 , test tube peg rack tarsons- 205060 , conical centrifuge tube rack tarsons- 241080 , pipette controller tarsons- 2010 , float rack tarsons- 240041 , micro tube box pc ldpe tarsons- 524070 , ice bucket with lid pur tarsons- 525150 , microtips bulk 1000 ul graduated tarsons-523105 , microtips bulk 300ul graduated tarsons523103 , spinwin tm tube conical bottom - 15ml tarsons500031 , spinwin tm amber centrifuge tube conical bottom-15ml tarsons- 546011 , sample container pp with hdpe closure-100ml tarsons- 510000 , dropping bottle ldpe with pp closure tarsons- 620050 , tlc aluminum sheets silica gel 60 f254 merck 1 16717 pkg of 100shets , extraction thimbles whatman 25mm x 100nm , syringe filter 0. 22um nylon made rankem- ny0213sf- 100pb , syringe 5ml dispovan syringe without needle 5ml , pasteur pipette ldpe- 1ml tarsons- 940070 //bid details2 / 37

CTN :43097695

18 Dec, 2025 NA

Howrah - West Bengal

Tender For supply of repair of air dryer assy , rear duel brake valve repair and fitting work , air regulator repair and fitting work , radiator elining and repair work , body denting, welding and painting work

State Government

CTN :43050524

23 Dec, 2025 3.00 Lacs

Multi City - Chhattisgarh

Tender For led light 70 watt for yard lighting.new generation energy saving and environmental friendly long life led street light made up to of pressure die cast aluminum housing with high efficiency leds as lighting source and lens embedded pc cover having top opening separate driver compartment with ip66 protection and impact resistance of ik07 with is mark. make- havells/philips/bajaj/crompton.

CTN :43054418

18 Dec, 2025 NA

Jaisalmer - Rajasthan

Tender For supply of furniture and e and m items d d - revolving executive chair for officers make durain geeken or equivalent dimention w 680mm x d 670mm x h 1175mm colour black , leather office visitor chair with arms colour black make binani geeken or equivalent colour black , table executive for officers make durainmake durain geeken or equivalent dimention w 1600mm x d 2200mm x h 760mm colour black , leatherette 3 seater sofa set for office make durain geeken or equivalent dimention w 2060mm x d 950mm x h 930mm colour black , febrics sofa set 3 plus 1 plus 1 isi marked , center table with glass top teak wood carving with polish isi marked , five seater sofa set teak wood carving with polish and upholestry isi marked , underground armoured lt xlpe cable 1100 volts pvc bedded galvanised steel strip armoured electric lt ug cable heavy duty with multi stranded aluminium conductor of size 240 sqmm x 3 point 5 core , underground armoured lt xlpe cable 1100 volts pvc bedded galvanised steel strip armoured electric lt ug cable heavy duty with multi stranded aluminium conductor of size 185 sqmm x 3 point 5 core , underground armoured lt xlpe cable 1100 volts pvc bedded galvanised steel strip armoured electric lt ug cable heavy duty with multi stranded aluminium conductor of size 150 sqmm x 3 point 5 core , underground armoured lt xlpe cable 1100 volts pvc bedded galvanised steel strip armoured electric lt ug cable heavy duty with multi stranded aluminium conductor of size 120 sqmm x 3 point 5 core , underground armoured lt xlpe cable 1100 volts pvc bedded galvanised steel strip armoured electric lt ug cable heavy duty with multi stranded aluminium conductor of size 95 sqmm x 3 point 5 core , led flood light cap 100w aesthetically design having epoxy powder coated pressure die cast aluminium housing with ip 66 protection efficient high output emitter led for better thermal management , supply only copper lugs size 25 sqm to 50 sqmm , supply only copper lugs size 70 sqm to 120 sqmm , cable jointing kit 11kv grade cable for outdoor termination heat shrinkable joint complete with jointing material and accessories suitable for xlpe armored aluminum cable size 95sqmm 3 core , cable jointing kit 11kv grade cable for indoor termination heat shrinkable joint complete with jointing material and accessories suitable for xlpe armoured aluminum cable of size 95 sqmm 3 core , cable jointing kit 11kv earthed grade straight through heatshrink joint complete with jointing material and accs suitable for 3 core xlpe armoured aluminium conductor cable of size 95 to 120 sqmm

CTN :43034644

18 Dec, 2025 NA

Etah - Uttar Pradesh

Tender For supply of college workshop items - wheel type 125 mm stainless steel polished. micrometer screw gauge. stop watch (digital racer). plug key (one way). sprit level. multimeter. rheostant12"1000 ohm.3 amp. spherometer. meter scale wooden full. reading lenses (magnifying). stop clock mechanical. galvanometer 30-0-30. ammeter 0-3amp,0-10 lamp. voltmeter (different range). physical balance with weight box 1 mg. extension board with wire. maxwell needle(complete set). bar pendulum (complete set with stop watch. battery eliminator. flywheel (complete se with vernier calipers digital stop watch, set of weight, and a pen). zener diode characteristic. characteristic of transistor. tunnel diode. characteristic apparatu. carry foster. bridge(complete set). analog anderson bridge. dc copper connecting wire cotton insulated. stewart ghee apparatus (complete set). commutator key. hartley oscillator (complete set). study of wein's bridge oscillator. characteristics of operational amplifier discrete component trainer). cro. measurement of susceptibility of paramagnetic solution by quinck's tube method. hall effect experiment. lab stools revolving stainless steel. models related to b.sc (nep) syllabus. refine charts related to b.sc (nep) syllabus. beakers (100 mi). beakers (250 mi). beakers (500ml). beakers (1000 mi). aspirator bottles (250ml). aspirator bottles(500ml). aspirator bottles( 1000ml). nesselrs cylinders( 50ml). nesselrs cylinders(100 mi). nesselts cylinders(500 mi). nesselrs cylinders( 1000 ml. dessicators (100mm). petri dishes. petri dishes. distilling apparatus. filtration assembl all glass filter holder -47mm. flask for filter holder (. 1000ml). gas generator ( 1000ml). watch glasses (100ml). watch glasses (150ml). test tubes (13ml). test tubes (55ml). plain, ground edges slides. cover glass. beaker long 10 inches. flask long. two finger clamp, zinc pressure die casted. shape test tube stand, aluminum, 19 hole assorted. test tube holder, cross pattern, stainless steel. forceps, pointed dissecting 4". forceps, pointed dissecting, 6". triangular tripod, ss, 200 x 125 mm. research binocular microscone. . . . . lab stools revolving stainless steel. burette clamp with iron stand iron. burette b grade. chemical balance with weight box . calorie meter in wooden box . funnel 3"plastic. test tubes borosilicate glass . test tubes 13 ml . boiling tube . pipette 10 ml, . conical flask 100ml, . volumetric flask 100ml,. 13 volumetric flask 250ml, , volumetric flask 500ml, . graduated centrifuge tube 15ml, . dropper. reagent bottle 125ml, soda glass. . reagent bottle 250ml, soda glass . 2 kva inverter with double battery . kipp's apparatus, plastic 1.0 ltr . conductivity meter

State Government

CTN :42914992

19 Dec, 2025 28.64 Lacs

Sarni - Madhya Pradesh

Tender For procurement of spares for aph (model 27.5vitm 2000 72 degree pa) of 2x250mw unit no.10 and 11 of stps sarni. - spares for air preheater ( model 27.5 vitm 2000 720 pa ) of 2x250mw units., inboard & outboard static seals for hot end sector plates; (one set = requirement for 1 aph),, inboard & outboard static seals for cold end sector plates; (one set = requirement for 1 aph),, cold end grating (one set = requirement for 1 aph),, t-bar including t - bar pin, t- bar tab and t- bar clip for hot end, taper lock bush of o/p shaft of main drive gear box, kao wool packing, packing rope for air sealing cover assembly (guide bearing), packing rope for air sealing cover assembly (support bearing), 50 mm gun metal valve thread connection for los working pressure 5 kg/cm2, 25 mm gun metal valve thread connection for los working pressure 5 kg/cm2, rotor angle he (one set = requirement for 1 aph),, soot blower pipe along with nozzle assembly, filter for air motor 1" bsp, relief valve(die casting)22 mm for lube oil system, working pressure 5 ksc, one end is56mm & other end is 46 mm, make-corona or equivalent., lubricator for air motor 1" bsp, wash pipe assembly for hot end & cold end with ss nozzle(one set consist of 02 nos. ), steel wire rope preform, ungalvanised steel wire rope core iwrc/steel core as per is 2266/2002, tensile strenght-1770 n/mm2, length:70 meter, dia. of rope- 6 mm, construction 6x19, make-usha martin or equivalent., by pass seal bar assembly (one set consist of 1 hot end by pass seal bar -03 nos., 2 cold end by pass seal bar-03 nos.), hot intermediate end support grating plates, shoot blower warm gear box, air motor model no ir92ra014,5.51:1 make: ingersol rand or equivalent, pin rack assembly, guide bearing air seal assembly (consist of followings aluminium seal assembly (upper) -01 no. aluminum seal assembly (lower) -01 no. spring -06 nos. bolt-06 nos. nut-06 nos. locknut-06 nos. washer-18 nos. pin-02 nos. seal ring retainer-01 no., hot end sector plates including static seals on both side (along with fasteners) and tracking arrangements for inboard and outboard side for aph.one set consist of 03 nos sector plate i.e.a) sector plate fg to sab) sector plate fg to pac) sector plate sa to pa

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