Latest hydro insulation repair Tenders | Government hydro insulation repair Tenders

State Government

CTN :45327429

30 May, 2026 2.98 Lacs

Jodhpur - Rajasthan

Tender For providing and fixing of various electrical accessories at district and session court metro jodhpur - sitc of ip20 smd mid power led batten type integrated light fixture made from powder coated extruded aluminium housing with in built driver , system lumen efficacy 110 lm/watt output only at cw (5700k to 6500k) , internal surge protection of 4.0 kv with short & open circuit protection ,thd 10% , p. f. 0.95, cri >80 , life time of minimum 50000 burning hours with , 70% of intial lumen maintaned till life ends , cct 3000 k / 4000 k / 5700 k /6000 k/6500 k (as per ansi bin) as required., 1170mm(+/-10%) led batten with min. lumen output 2200 lm, sitc of ip-20 led recessed / surface mounted, round / square backlit & smd mid power led downlight with power coated die-cast aluminum housing with uv stabilized non yellowish diffuser with bis compliance 4.0 kv surge protected isolated driver, with short & open circuit protection input 320vac-48 hr protection, input 350vac-2 hr protection), having efficiency > 85% . system lumen efficacy of 110 lm / watt,at cw (5700k to 6500k) , thd 10 % , pf. 0.95, cri >80, life time of minimum 50000 burning hours with , 70% of intial lumen maintaned till life ends , cct 3000 k / 4000 k/ 5700 k /6000 k/6500 k (as per ansi bin) as required., recessed mounting, minimum lumen output 1950 lm, sitc of ip20, 2x2 led surface/ recessed mounting backlit & smd mid power type led light fixture not less than 35 mm housing depth made from crca sheet steel housing, high purity / transmissivity uv stabilized non -yellowish diffuser for uniform light distribution. operating voltage range 140-285 v, hv cutoff - lv cutoff should be 300-100v . high efficiency with 4 kv internal surge protection bis certified isolated driver having efficiency > 85% , with short & open circuit protection ( input 320vac-48 hoursprotection,input 350vac-2 hours protection) (integral with light fixture). system lumen efficacy of 120 lm/watt ,thd 10 % , p.f. 0.95,cri >80 , life time of minimum 50000 burning hours with , 70% of intial lumen maintaned till life ends , cct 3000 k / 4000 k / 5700 k /6000 k/6500 k (as per ansi bin) as required., recessed mounting, minimum lumen output 4320 lm, providing & fixing of bee star rated copper wounded with class of insulation f, double ball bearing capacitor start, aluminium body & aluminium blade ceiling fan conforming to all the performance requirements laid down in is 374:2019 with down rod up to 30 cm with secondary support safety cable ( steel rope) , cotter pin, shackle kit with 3 x 1.5 sq.mm pvc insulated flexible copper conductor and making connection testing etc. as required., 1200 mm sweep bee 1 star rated (service value >=4.0 to 4.5 ), providing & fixing of ventilating fans capacitor start, copper wounded, single phase with pvc impeller, abs body, automatic openable louver shutter in existing opening including making connection, testing etc. as required., 200 mm sweep minimum air delivery 450 cum / hour, providing & fixing of 450 mm sweep oscillating type wall mounting / pedestal type fans with three speed, on and off position, sintered iron bush oil impregnated, with metal front and back 120 or more ribs guard; three no. aluminium blades, minimum air delivery 100 cum. / minute , minimum service value 1.11 cum./min/watt, noise level should be = 75 db, power consumption = 120 watts, motor protection through thermal overload protection device, including fixing with anchor bolts, making connection testing etc. as required., wall mounting type with adjustable vertical angle, supplying and laying fr pvc insulated & unsheathed flexible copper conductor of following nominal sizes with isi marked (is:694) and as per is 8130 : 2013 of 1.1 kv grade . wire should be made from copper, stranding in acc. to is:8130/iec 60228 for lower watt loss , oxygen free for less chances of oxidization, insulation pvc type a/c/d , flame retardant as per is 10810-53, better amperage rat

CTN :45325641

11 Jun, 2026 NA

Surat - Gujarat

Tender For pre-qualification of contractors/vendors for:, service works:, - rcc structural repair, - renovation works, - providing security services in township, - scaffolding and boiler cleaning, - sundry maintenance, - critical fabrication, - thermal insulation, - hydrojet cleaning of heat exchangers, material supply:, - sulphuric acid, - bulk chemicals for bio fertilizer, - heat exchanger pressure upto 20br-indg.ht, - motors-6.6 kv and 11 kv, - smoke detector electrically operated, - auto fire protection system, - path-way material for railway siding, - structural steel, - reinforcement steel, - inconel plate/round bars

Central Government And Public Sector

CTN :45267072

12 Jun, 2026 NA

Bangalore - Karnataka

Tender For helical inline gear motor to the model no. sk973.1-112mp/4 tf of make m/s nord or substantially equivalent with following features: input speed(rpm): 1440; output speed(rpm): 15; gear ratio: 94.96; power (kw): 4; service factor: 1.3; output torque: 2519 nm; overhung load: 23.6 kn; axial load: 22 kn; motor inverter speed range: standard line powered inverter capable; voltage: 400/690 v; frequency: 50 hz; efficiency class: ie3; current 1: 7.85 a; current 2: 4.53 a; cosinus: 0.83; motor duty: s1 - continuous; enclosure: ip55; insulation class: f; mounting pos - m1; housing material: cast iron housing; type of housing: foot mount; output shaft: solid keyed shaft; output shaft (dia x length): 60x120 mm; output shaft material: standard; gearbox breather options: auto vent; gearbox sealing options: fkm seals; bearing design: standard bearings; motor cooling: tefc - totally enclosed fan cooled; motor thermal protection: thermistor; motor option: fluoro rubber motor seals. note: - i. material of construction: fabricated steel housing (stress relieved) ii. all gears shall be manufactured from steel forgings or rolled bar made from steel 17cr ni mo6/18cr ni mo6 (case hardening steel). iii. all gears shall be case hardened to 58-62 hrc and profile ground. iv. output shaft shall be of en 9 material normalized to 201 bhn (min) v. bearing used shall be rollingelement type of make skf/ntn/timken/fag only. special conditions: a) only authorised license manufacturers of gear boxes or their authorised dealers shall participate in the tender and must furnish an authorizedlicense or dealer certificate at the time of technical scrutiny. b) mtc and heat treatment shall be submitted along with the supply. c)warranty: the material shall have a warranty of 12 months from the date of installation or 18 months from the date of supply, whichever is earlier d)above specified materials are the minimum required standard to be considered while desiging the gear motor. [ warranty period: 18 months after the date of delivery ] ]

corporations/Associations/Others

CTN :45137822

08 Jun, 2026 NA

Parichha - Uttar Pradesh

Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; power house equipment, thermal insulation works pertaining to tg area during annual overhauling of unit no 4 2x210 mw btps ptpp parichha; service prov..

Central Government And Public Sector

CTN :45139312

21 May, 2026 NA

Bangalore - Karnataka

Tender For supply of helical inline gear motor to the model no. sk 973.1 - 112mp/4 tf for axle pusher chain conveyor of make m/s nord or substantially equivalent with following features: input speed(rpm): 1440; output speed(rpm): 21; gear ratio: 68.5; power (kw): 4; service factor: 1.8; output torque: 1817 nm; overhung load: 25 kn; axial load: 22 kn; motor inverter speed range: standard line powered inverter capable; voltage: 400/690 v; frequency: 50 hz; efficiency class: ie3; current 1: 7.85 a; current 2: 4.53 a; cosinus: 0.83; motor duty: s1 - continuous; enclosure: ip55; insulation class - f; mounting pos - m1; housing material: cast iron housing; type of housing: foot mount; output shaft: solid keyed shaft; output shaft (dia x length): 60x120mm; output shaft material: standard; gearbox breather options: auto vent; gearbox sealing options:fkm seals; bearing design: standard bearings; motor cooling: tefc - totally enclosed fan cooled; motor thermal protection: thermistor; motor option: fluoro rubber motor seals; height of output shaft center frombottom of base plate: 225 mm; mounting base plate details: minimum plate thickness: 50 mm; 04 holes of 22 mm dia each with square pattern; distance between holes along the shaft: 310 mm; distance between holes perpendicular to shaft: 250 mm; note: - (i) material of construction: fabricated steel housing (stress relieved) (ii) all gears shall be manufactured from steel forgings or rolled bar made from steel 17cr ni mo6/18cr ni mo6 (case hardening steel). (iii) all gears shall be case hardened to 58-62 hrc and profile ground. (iv) output shaft shall be of en 9 material normalized to 201 bhn (min) (v) bearing used shall be rolling element type of make skf/ntn/timken/fag only. special conditions: above specified materials are the minimum required standard to be considered while designing the gear motor. [ warranty period: 18 months after the date of delivery ]

Central Government And Public Sector

CTN :45114020

22 May, 2026 8.80 Lacs

Mumbai - Maharashtra

Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; thermal insulation of piping and equipments; service provider

Central Government/Public Sector

CTN :44982596

07 May, 2026 NA

Muktasar - Punjab

Tender For corrigendum : supply of ceiling integrated thermal distribution system : : - ceiling integrated thermal distribution unit , installation and commissioning service , refrigerant piping and insulation system , electrical power and control system , mounting and support accessories

Central Government/Public Sector

CTN :44933338

30 Apr, 2026 NA

Ajmer - Rajasthan

Tender For corrigendum : supply of high efficiency thermal conditioning system procurement package - compact high efficiency thermal unit , installation and commissioning service , refrigerant piping and insulation system , electrical power and control system , mounting and support accessories

Central Government/Public Sector

CTN :44925430

30 Apr, 2026 NA

Ajmer - Rajasthan

Tender For corrigendum : supply of energy efficient environmental conditioning system procurement package : : - high efficiency wall mounted thermal unit , installation and commissioning service , refrigerant piping and insulation system , electrical power and control system , mounting and support accessories

CTN :44933599

04 May, 2026 NA

Jodhpur - Rajasthan

Tender For supply of as per boq itmes e e - supply of 2.00 ton hi wall split air conditioner, inverter type, 5-star eneray rated as per latest 2026 bee guidelines, havingiseer value ranging from 5.6 with cooling6.25 kw and rated power input for cooling 1500-1650 w complete in all respects theac shall be provided with high effciency inverter rotary compressor with acoutic jacket, factory charged with eco fiendly r-32refrigerent and 100% copper condenser coil with protecive anti-corrosion coating (e.g hydrophillic blue/ shieldblu+). the unitshall have airflow of approximately 900-1050 cfm (wet), indoor unit noise level around 38-43 db (low/ medium), and shall besuitable for stabilizer free operation on wide voltage range of 100-290 v. the ac shall be equipped with pm 2.5 filter, anti dustfilter and anti microbial filters for improved indoor air quality, along with smart features such as ai modes (true ai/ i sence) andconvenience features including hidden display, auto restart, self diagnosis and 4 way swing. the item shall include supply ofindoor and outdoor units, wall mounted stand for outdoor unit, standared copper piping with insulation, drain piping,interconnecting elcetical wiring, vacuum evacuation, leak testing, complete installation, testing and commissiong, all as permanufacture's specifications , supply of 1.5 ton hi wall split air conditioner, inverter type, 5-star eneray rated as per latest 2026 bee guidelines, having iseer value ranging from 5.6 with cooling 5-5.2 kw and rated power input for cooling 1200-1250 w w complete in all response, the ac shall be provided with high effciency inverter rotary compressor with acoutic jacket, factory charged with eco fiendly r-32 refrigerent and 100% copper condenser coil with protecive anti-corrosion coating (e.g hydrophillic blue/ shieldblu+). the unit shall have airflow of approximately 650-760 cfm (wet), indoor unit noise level around 38-43 db (low/ medium), and shall be suitable for stabilizer free operation on wide voltage range of 100-290 v. the ac shall be equipped with pm 2.5 filter, anti dust filter and anti microbial filters for improved indoor air quality, along with smart features such as al modes (true al/ i sence) and convenience features including hidden display, auto restart, self diagnosis and 4 way swing. the item shall include supply of indoor and outdoor units, wall mounted stand for outdoor unit, standared copper piping with insulation, drain piping, interconnecting elcetical wiring, all as per manufacture's specifications., supply of 1200 mm sweep bldc ceiling fan, complete with brushless dc motor suitable for operation on 230 volts, 50 hz, single phase ac supply, having minimum air delivery 210 cmm, power consumption not exceeding 35 watts at full speed, service value minimum 6.5 m³/min/w, provided with electronic remote regulator (5 speed) with timer and sleep mode, aerodynamic aluminium blades (3 nos), copper wound motor, double ball bearing, in-built surge protection up to 4 kv, suitable for inverter operation with wide operating voltage range 140-285 volts, complete with 250 mm down rod, canopy, shackle assembly, safety pin, nut bolts, rubber bush, ceiling hook and connecting to existing point wiring including testing and commissioning complete all as specified and directed., supply of 25 litre capacity electric storage water heater (geyser), vertical type, suitable for operation on 230 volts, 50 hz, single phase ac supply, complete with 2000 watts copper/incoloy heating element, adjustable thermostat (30°c to 75°c), automatic thermal cut-out, multi-function safety valve, non-return valve, pressure relief valve, glass lined / vitreous enamel coated inner tank suitable for working pressure minimum 8 bar, high density puf insulation, rust proof abs/crca powder coated outer body, ipx4 protection, isi marked conforming to is 2082, complete with wall mounting brackets, anchor fasteners, inlet & outlet connections, connecting to existing cold and hot water pipe

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