Latest volume control damper Tenders | Government volume control damper Tenders

Central Government/Public Sector

CTN :43830952

11 Mar, 2026 NA

Ghaziabad - Uttar Pradesh

Tender For bid to ras supply of ac system of display hall c c -air diffusersorgrill with powder coated aluminium refer annexure iii , 100000000013 supply of return air diffusersorgrill with powder coated aluminium single piece refer annexure iii , 100000000014 supply of 27 kw finned type electric strip air heaters for winter heating in three banks 9 kw in each bank refer annexure iii , 100000000015 supply of fire dampers in supply air duct of required size controlwiring,the damper shall be motorised and spring return refer annexure iii , 100000000016 supply of control instruments and sensors required for combined fire and smoke damper including actuators refer annexure iii , 100000000017 supply of freshor exhaust air louvers made of extruded aluminium with birdor insect screen including volume control damper made of aluminium refer annexure iii , 100000000018 supply of floor mounted cubicle non drawout electrical control panel for operating 3 nos ductable unit and 1 no heater bank total 4 nos outgoing feeder refer annexure iii , 100000000019 supply of following size lt power cable with copper conductor xlpeorpvc insulation pvc inner sheathed armoured extruded pvc outer sheathed refer annexure iii , 100000000020 supply of xlpe insulated pvc sheathed armoured copper conductor 2xfy, 1. 1 kv grade lt cable of size 4. 0 core - 2. 5 sqmm refer annexure iii , 100000000021 supply of perforated hot dipped galvanised iron cable tray of size150 mm width x 50 mm depth x 1. 6 mm thickness refer annexure iii , 100000000022 installation testing and commissioning of high static pressure ductable ac unit capacity not less than 16. 5 tr having one indoor and refer annexure iv , 100000000023 erection testing and commissioning of high wall mount type hot and cold split ac units of cooling capacity not less than 2. 0 tr minimum 3 star rating inverter refer annexure iv , 100000000024 erection testing and commissioning of suitable size refrigerant grade copper piping between indoor and outdoor units of ductable split ac refer annexure iv , 100000000025 erection, testing and commissioning of suitable size refrigerant grade copper piping between indoor and outdoor units of split ac refer annexure iv , 100000000026 laying of flexible pvc duct hose covering pipe gray colour of size 60 mm suitable for exposed refrigerant pipes and cabling refer annexure iv , 100000000027 laying of cpvc sdr11 pipe of 25 mm dia with 9 mm thick tube type nitrile rubber insulation for condensate refer annexure iv , 100000000028 laying of cpvc sdr11 pipe of 32 mm dia with 9 mm thick tube type nitrile rubber insulation for condensate refer annexure iv , 100000000029 fabrication installation testing and commissioning of site fabricated gi sheet metal ducts of 24 guage birmingham gauge refer annexure iv , 100000000030 fabrication, installation, testing and commissioning of site fabricated gi sheet metal ducts of 22 guage birmingham gauge refer annexure iv , 100000000031 fixing of thermal insulation for supply air ducts with 19 mm thick self-adhesive closed cell elastomeric nitrile rubber class o refer annexure iv , 100000000032 fixing of acoustic insulation for ducting with open cell nitrile rubber insulation or open cell physically crosslinked polyolefin foam insulation refer annexure iv , 100000000033 erection testing and commissioning of volume control dampers for ducts made of gi sheet of thickness not less than 18 g including fittings refer annexure iv , 100000000034 fixing, testing and commissioning of supply air diffusersorgrill with powder coated aluminium single piece moulded frame refer //bid details2 / 31annexure iv , 100000000035 fxing, testing and commissioning of return air diffusersorgrill with powder coated aluminium single piece moulded frame refer annexure iv , 100000000036 erection testing and commissioning of 27 kw finned type electric strip air heaters for winter heating in three banks 9 kw in each bank refer annexure iv , 100000000037 fxing testing and commissioning o

Central Government And Public Sector

CTN :44330218

13 Mar, 2026 NA

Raipur - Chhattisgarh

Tender For auction sale of depot ferrous scrap - mixed ferrous melting scrap amalgamating various type consisting of melting scrap class mf/10, pl/8, pl/4, mp/3, b/9, b/14, cs/1, cs/2, hf/1, b/10, b/11, mp/6, j/4, db/1,p/4, mp/1, mp/4, sp/3 and st/2 (small qty. in mixed condition), mp/5, gi & ms nuts and bolts,iron chair and small parts,cbc component with or without rubber attachement,flap door,low grade steel parts of wagon bodies e.g. irs m-44 etc. twin pack draft gear f-325 g, gi rods,brake beam and air reservoir tank,brake cylinders, pipe, including upto 5 kgs cast iron with ms attachments. as available as in the lot. nb - cutting not allowed .

Central Government And Public Sector

CTN :44330220

13 Mar, 2026 NA

Raipur - Chhattisgarh

Tender For auction sale of depot ferrous scrap - lot of scrap consisting of ferrous junck & corroded material buried in soil, tree, trapped under earth, within bushes, grass, shrubs. lot consisting of mf10 type materials rusted and corroded conditionof different type materials liker verious size,, nuts, bolt, rivets,chains, coil spring,air spring assmbly,& suspension with or without rubber attachment, electrical boxes,signal boxes,and other boxes, locking plates, cut piece of iron wire, ms iron strip, sheets & cut pieces iron plate, cycles, signal rod, coupler rods,air fillter, hand brake wheel , sackle pin etc,cut pieces of pipes with or without ci. attachments, filters, junk cylinders, junk doors, junk cut pieces of angles ,channels and bars, small parts of c&w, junk kuchra, tube light fitting, electric fitting with or without non - ferros attachment etc. different type chairs with or without cushan, almirah, table,cooler duct, bunch of wires, with or without slightly non- ferros & ss attachment etc. fully formed or broken condition as available as in the lot. excluding rail wheels, rails, axle and trolly. nb:- manual digging and collecting by purchaser on his own arrangement from soil.

Central Government And Public Sector

CTN :44330222

13 Mar, 2026 NA

Raipur - Chhattisgarh

Tender For auction sale of depot ferrous scrap - lot of scrap consisting of ferrous junck &corroded material buried in soil, tree, trapped under earth, within bushes, grass, shrubs. lot consisting of mf10 type materials rusted and corroded condition of like diesel loco filter verious size,with or without paper bending, different type nuts, bolt, rivets,chains, coil spring, air spring assmbly,& suspension with or without rubber attachment, spray tin bottles, electrical boxes, locking plates, cut piece of iron wire, ms iron strip & plate, sheets, signal rod, coupler rods,hand brake wheel , sackle pin etc,cut pieces of pipes with or without ci. attachments, filters, junk cylinders, junk doors, junk cut pieces of angles ,channels and bars, gear cases, small parts of diesel and electric locos, junk kuchra, chairs, bunch of wires,with or without slightly non- ferros attachment etc. in the lot. excluding rail wheels, rails, axle and trolly. nb:- manual digging and collecting by purchaser on his own arrangement from soil.

Central Government/Public Sector

CTN :44330319

11 Mar, 2026 NA

Multi City - Madhya Pradesh

Tender For auction sale of others - miscellaneous coach released material mixed condition i.e industrial waste consisting of- (1) decolite released from floors of coaches. (2) pieces of porcelain wash basin, commode etc., broken pieces of plain and colour glass released from coaches with or without non ferrous/ferrous attachment, if any. (3) old l p sheet (decolum) of irregular sizes including pop rivet, seat/berth no. plates, pieces of limpet sheet, off-cuts of broken unserviceable lp sheet, unusable timber/plywood/wood scrap, broken pieces of compreg, plywood, broken slates, pieces of berth/shutter panel etc. released from coaches. (4) unserviceable/perished rubber items like-window sealing rubber, gas rubber hose pipes, shutter felts, rubber released from coaches, unserviceable pieces of foam, rexene and recron. (5) floor sweeping consisting of sand, mud, saw dust, scrap paper, coach rust ashes, rusty nails, nut-bolts, washers, small pieces of rusted mouldings, and pieces of ss moulding aluminium rivets etc, which cannot be segregated with reasonable effort, will be allowed in small quantity. (6) released unserviceable plastic spool containing end pieces of filler wire, wire rope, pieces of thermocol, unserviceable electrical switches with pieces of electrical cable, minor attachments, if any which cannot be segregated with reasonable efforts, plastic bend pipes and released air filter of rmpu. (7) released packing material (rubber and wooden) polythene bags, unusable gunny bags, card board, paper, puttah, gatta, old/teared hand gloves, aprons, etc. (8) broken welding hand screen, helmet, face shield, broken pieces of battery container, bakelite, plastic/pvc sheet. broken pieces of battery flutes, flexible pipes. lot no. crws/bpl/mech/coach furn/25-26/06 date: 16-02-2026 note: (1) ferrous and non ferrous metallic items except minor attachments with the material of lot will not be delivered. (2) all materials should be lifted with road level in sweeping condition. (3) delivery will be made on actual measurement. (4) ferrous & non-ferrous items will be returned by purchaser to stockholder during delivery, if any found in the lot. (5) hazard waste item i.e. paint peeling, paint-dust will not be delivered. (6) if any another material found except description of material will be not delivered and returned to stock holder. (7) sorting/segregation of material is not allowed.

Central Government And Public Sector

CTN :44330208

13 Mar, 2026 NA

Raipur - Chhattisgarh

Tender For auction sale of depot miscellaneous scrap - lot of ferrous with non-ferrous items consisting of sort and sizes scrap motor, condenser motor,tullu pump motor,storter motor,servo motor,induction motor,grinding machine, point moter, fan air cooler motor, bldc small fan/exaust motor, drill machine, tacho generator, cyclonic blower moter,cooler fan moter,carrage fan moter,thurest moter,exchaust moter,ahu moter,ac fuel moter,duct cooler moter,monoblock pump and small armatures of diesel loco,carriege fan moter and other electric motor etc. with or without attechment of nf and other and broken condition. as available as in the lot.

Central Government/Public Sector

CTN :44319589

11 Mar, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot miscellaneous scrap - p.l. no. 98327150 condemned and unserviceable rmpu [ roof mounted ac package unit ] full units of sorts and sizes released from icf ac coaches full / dismantled consisting of copper condenser coils (i.e. available 2 each in all 4 units) , copper cooling coils (i.e. available 2 each in all 4 units) , copper coils - all four units were straight type and no cross / slanted type . scroll compressors (i.e two number each available in one unit , only one number available in another one unit and 2 number each not available in another remaining two units ) , evaporator fan motors ( i.e. one number each available in 2 units only ,not available in 2 units ) , condenser motors with fans ( each 2 numbers available in all 4 units ) with copper capillary and connecting pipes, accumulators , fans, heating coils , cables , fresh air filters , return air filters etc. in non magnetic stainless steel frames with meagre quantity of ferrous / hoses /plastic/ foam / brass / other attachments, full / part, intact / dismantled condition. detached frames ,doors, filters and covers pertains to rmpu units is also included in the lot. as is where is basis. total weight - 2110 kgs approximately [ for 4 nos]. rate per number should be quoted. note : loading by crane is permitted.

Central Government/Public Sector

CTN :44319631

12 Mar, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot miscellaneous scrap - cond and u/s rubber scrap with ferrous attachments such as fp/bp hose, air brake hose,coller hose,pnematic hoses,drill hose,fuel hose,flexible hose, rubber hose, high and low pressure hose, sander hose,flexible rubberhose, fp&bp palm end, mr & bp hoses, nanjo,body to bogie, cp& mu& bogie hoses, hose with ferrous nuts at ends, hose with ferrous spring and all other types ofhoses items available in the lot in full/ cut/ broken / damaged / dismantled in as is where is condition. note: 1.segregation is not permitted.2.crane loading is permitted. pl no: 98413454

Central Government/Public Sector

CTN :44306949

13 Mar, 2026 NA

Multi City - Uttar Pradesh

Tender For auction sale of depot miscellaneous scrap - scrap electrical items consisting of battery chargers, inverter, ,cubical, rectifier ,stabilizer,siganlling relay and similar ,rru,ups all type, amplifires,air vaccum type circuit breaker,dc neutral line relay,vcb selector,all type of charging unit,main signal led,sensor,shelf type relay,electrical and electronic pannel, solar pannel,strip,card relay, loose stabilizer pannel, amplifier,choke, slides,signal block,signal six way block ara or similar dido, spd,current regulator,ups,relays,mobile,camera, metal detector, resistor element,transformers, all type all sort and size with or without undetchable nf attachment and other various type mix electrical misclleneous items broken/open and solid condition and other similar items etc .note-while delivery if any other non ferrous or non similar items found in the lot will not be delivered . bidders are advised to check the lot physically before bidding. no claims regarding quantity, quality or condition of the material will be entertained after the sale. note-empty bodies of battery charger, ups, stabilizer cases and empty pannel etc must be delivered.qty on approx basis. no pick and choose allowed.

Central Government/Public Sector

CTN :44306950

13 Mar, 2026 NA

Multi City - Uttar Pradesh

Tender For auction sale of depot miscellaneous scrap - scrap electrical items consisting of battery chargers, inverter, ,cubical, rectifier ,stabilizer,siganlling relay and similar ,rru,ups all type, amplifires,air vaccum type circuit breaker,dc neutral line relay,vcb selector,all type of charging unit,main signal led,sensor,shelf type relay,electrical and electronic pannel, solar pannel,strip,card relay, loose stabilizer pannel, amplifier,choke, slides,signal block,signal six way block ara or similar dido, spd,current regulator,ups,relays,mobile,camera, metal detector, resistor element,transformers, all type all sort and size with or without undetchable nf attachment and other various type mix electrical misclleneous items broken/open and solid condition and other similar items etc .note-while delivery if any other non ferrous or non similar items found in the lot will not be delivered . bidders are advised to check the lot physically before bidding. no claims regarding quantity, quality or condition of the material will be entertained after the sale. note-empty bodies of battery charger, ups, stabilizer cases and empty pannel etc must be delivered.qty on approx basis. no pick and choose allowed.

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