Latest single phase preventer Tenders | Government single phase preventer Tenders

CTN :40289816

06 Jun, 2025 NA

Kolkata - West Bengal

Tender For corrigendum : supply of hydrophore equipment for bangladesh dredger yard 2121 - 100 lt hydrophore tank with accessories_480501010006_2121 , on board spares for hydrophore tank_480501019701_2121 , tools for hydrophore tank_480501017701_2121 , documentation for hydrophore tank_480501019901_2121 , instl and comm spares for hydrophore tank_480501018201_2121 , fresh water pump with accessories_530200440011_2121 , on board spares for fresh water pump_530200449701_2121 , tools for fresh water pump_530200447701_2121 , documentation for fresh water pumps_530200449901_2121 , instl and comm spares for fw pumps_530200448201_2121 , service of engineers_ser07559_2121 , warranty extension charge for 1st year_-_2121 , warranty extension charge for 2nd year_-_2121

Central Government/Public Sector

CTN :40521184

09 Jun, 2025 NA

Dhanbad - Jharkhand

Tender For tender for supply of shunt trip coil assly , vaccum contactor closing coil , single phase preventer , crimper 25-400 mm2 , lamp led , core cable 3 mm 4 sq , core cable 3 mm 2.5 sq , lighting arrester 303-11 kv

CTN :40557989

21 Jun, 2025 NA

Hyderabad-T - Telangana

Tender For supply of cable joint kit (v2) (q3) , on-load changeover switch with 4p 100a , on-load changeover switch with 4p 200a , crca mccb box fp, size 75x75x50mm, 100a , crca mccb box fp, 100a, 3p ik 08 , crca mccb box fp, 125a, 3p ik 08 , crca mccb box fp, 160a, 3p ik 08 , crca mccb box fp, 200a, 3p ik 08 , crca juction box size 240x180x15mm 400a , cable heat termination kit outdoor 3c x 120 sqmm , cable heat termination kit outdoor 3c x 95 sqmm , three phase 32 amp, tp main switch , steel wool , lead wool , llithium soap thickened grease, grade ap3 , ht porcelain pin insulator , lt porcelain pin insulator , single phase preventer relay, 2p

CTN :40534248

18 Jun, 2025 3.97 Crore

Kolkata - West Bengal

Tender For supply and application of insulation materials on pipe, equipment for part a and part b as per standard specification by providing all required materials in connection with the composite work for setting upof hpg-2, butene-1 and psa units atlepetkata - legends / notes for insulation workstypes of insulation : ih = insulation for heat conservation it = insulation for steam traced lines is = insulation for personal safety ic = cold insulation for anti-condensation ie = insulation for electrically traced lines ij = insulation for jacketed lines ik = insulation for dual insulated lines basic line surface materials : cs = carbon steel (including lt carbon steel), as = alloy steel, ss = stainless steelnotes :1. for insulation type it,tracer size and tracer numbers shall be as per specification.2. insulation thickness for ic where insulation material is poly urethane foam (puf) / poly isocyanurate (pic) + cellular glass includes outer layer of 50mm of cellular glass and inner layer of balance thickness of puf/pic.3. insulation for ie consists of inner layer of rockwool and outer layer of puf / pic. the thicknesses have been specified as thk(i) and thk(o) for inner and outer layers respectively., part a, hot insulation (units)providing thermal insulation including supply of all insulating and ancillary materials, vapour barrier, weather protective coverings, consumables and other necessary materials , testing of materials as required, including transportation of materials to work site, duly inspected by 3rd party inspector(llyods/bv/dnv or any other client approved party) at manufacturers shop & sample check/inspection at site by eil construction inspector, applying insulation on surfaces as specified including all preparatory work there on, binding, tying, lacing, stitching and/or otherwise securing , finishing with sheet cladding as per spec. , providing bolts, rivets, and self tapping screws wherever specified , providing inspection windows, end seals for flanges etc., colour coding and identification. providing steel scaffolding, all tools , tackles , equipments etc. , labour, supervision and completing the work in all respect, at all heights as per drawings , specifications and instructions of engineer-in-charge. (refer legend for applicable eil specification), insulation type : ih ; surface material : cs & as ; operating temp. range : upto 125 (deg c) ; insulation material : rockwool, pipes, nb 00.75 inches; thickness 25 mm, nb 01.00 inches; thickness 25 mm, nb 01.50 inches; thickness 25 mm, nb 02.00 inches; thickness 25 mm, nb 03.00 inches; thickness 25 mm, nb 04.00 inches; thickness 25 mm, nb 06.00 inches; thickness 25 mm, blind flange assemblies, nb 00.75 inches; thickness 25 mm, nb 02.00 inches; thickness 25 mm, valve assemblies, nb 00.75 inches; thickness 25 mm, insulation type : ih ; surface material : cs & as ; operating temp. range : 126 (deg c) to 350 (deg c) ; insulation material : rockwool, pipes, nb 00.50 inches; thickness 25 mm, nb 00.50 inches; thickness 40 mm, nb 00.75 inches; thickness 25 mm, nb 00.75 inches; thickness 40 mm, nb 00.75 inches; thickness 50 mm, nb 01.00 inches; thickness 25 mm, nb 01.00 inches; thickness 40 mm, nb 01.00 inches; thickness 50 mm, nb 01.50 inches; thickness 25 mm, nb 01.50 inches; thickness 40 mm, nb 01.50 inches; thickness 50 mm, nb 02.00 inches; thickness 25 mm, nb 02.00 inches; thickness 40 mm, nb 02.00 inches; thickness 50 mm, nb 02.00 inches; thickness 65 mm, nb 03.00 inches; thickness 25 mm, nb 03.00 inches; thickness 40 mm, nb 03.00 inches; thickness 50 mm, nb 03.00 inches; thickness 65 mm, nb 04.00 inches; thickness 25 mm, nb 04.00 inches; thickness 40 mm, nb 04.00 inches; thickness 65 mm, nb 06.00 inches; thickness 40 mm, nb 06.00 inches; thickness 65 mm, flange assemblies, nb 01.50 inches; thickness 25 mm, nb 01.50 inches; thickness 50 mm, nb 02.00 inches; thickness 25 mm, nb 02.00 inches; thickness 40 mm, nb 02.00 inches; thickness 50 mm, nb 03.00 inches; thickn

State Government

CTN :40237563

16 Jun, 2025 NA

Chamba - Himachal Pradesh

Tender For corrigendum : tender for supply of equipment materail design erection testing and commisioning for providing sop to jsv by providing aug of existing 25 kva sstn singnahar to 63 kva aw providing 1phase ld system to jsv main storage in es pukhri under esd koti - 1-ph lt line on st poles with acsr conductor (0.545 km) -supply part, steel tubular poles 8 mtr. long, muff for steel tubular pole with concrete filling, acsr conductor 6/1/2.59, 30 sq.mm, gi wire 8 swg, lt stay set complete, egg insulator (lt), shackle insulator (16kn) (recd-3/761)(iss no 1445/1977), d-iron (u-clamp), nuts and bolts offsizes, aluminium paint, red oxide paint, full clamp, earth knob, lt earthing set complete, spiral pvc spacer (1-phase, 1-ph lt line on st poles with acsr conductor (0.545 km) -erection part, steel tubular poles 8 mtr. long, muff for steel tubular pole with concrete filling, acsr conductor 6/1/2.59, 30 sq.mm, gi wire 8 swg, lt stay set, egg insulator (lt), stay wire (7/10 swg), shackle insulator (16kn) (recd-3/761)(iss no 1445/1977), d-iron (u-clamp), nuts and bolts offsizes, aluminium paint, red oxide paint, full clamp, earth knob, lt earthing set complete, spiral pvc spacer (1-phase, transportation charges ( mechanical transportation+manual carriage for avg lead 2 km), augmentation of existing 11/0.4 kv 25 kva s/stn singnahar to 63 kva in section pukhri-supply part, 11/0.4 kv, 63 kva distribution transformer ( outdoor type) from approved vendor of hpsebl, acsr conductor 6/1/3.35, 50 sq.mm, pipe earthing set i/c coal, charcoal, salt, surge arrester, 9 kv station class (porcelain type), muffs with concrete filling for existing poles in structire, lt distribution panel box with mccb for 63 kva dtr, aluminium paint, lt pvc cable 3.5 core 120 sq. mm, prov. hp make aiq desktop model hp 200 g4 with intell core 3-10110u-10 gen, processor, 8 gb ddr ram expendable up to 16 gb, itb, hdo(t2qorpm)2st antiglare led display with fhd (1920x1060) integrated hd graphics & webcam, 2xusb, 3.0 2xusb, 2.0 cardreader. audio part vgnhdmi/dp port10x100, 1000mcomdilant lan usb keyboard & mouse internalspl. connectivity bo2 11b/g/n/ac pl windows etec. with three years onsite warranty (ii) 650va offline ups system with 12vx7ahx2nos. 158vah/smf battery to provide 20 min. battery backup with three year warranty on ups and battery (iii) cannon/hp laser printer preferably lbp 2900b or hp mfp 1126nw, augmentation of existing 11/0.4 kv 25 kva s/stn singnahar to 63 kva in section pukhri-erection part, 11/0.4 kv, 63 kva distribution transformer ( outdoor type) from approved vendor of hpsebl, acsr conductor 6/1/3.35, 50 sq.mm, pipe earthing set i/c coal, charcoal, salt, surge arrester, 9 kv station class (porcelain type), muffs with concrete filling for existing poles in structire, lt distribution panel box with mccb for 63 kva dtr, aluminium paint, lt pvc cable 3.5 core 120 sq. mm, transportation of distribution transformer ( new capacity dtr from road site to site of work & dismanteled from site of work to road site) a/w mechanical transportation to and from final location

Central Government/Public Sector

CTN :40537889

04 Jun, 2025 NA

Tiruchirappalli - Tamil Nadu

Tender For energy efficient 5 star rated 2hp/1.5kw borewell submersible pump set with dol starter, conforming to is:8034 or latest, suitable to operate on 3 phase,415v 50hz, ac supply. pump discharge range of 40lpm to 30lpm at a head range of 110m to 119m suitable for 150mm dia borewell. the dol start er with single phase preventer, dry run protection, on/off push button with 3 phase indication lamp,voltmeter,ammeter etc with neatly wired in ms powder c oated box. required make of pump: ekki/deccan/kirloskar/cri/ksb/texmo/crompton/mph/duke/suguna/havells only. [ warranty period: 12 months after the date of delivery ]

State Government

CTN :40266558

13 Jun, 2025 8.04 Lacs

Gandhinagar - Gujarat

Tender For corrigendum : work of cleaning, lifting, shifting and replacement of lt motor`s, esp and boiler side electrical equipment during day to day, routine, preventive, breakdown maintenance & overhauling of unit 3, 4, 5 at gtps

Central Government / Public Sector

CTN :40538427

19 Jun, 2025 NA

Guntur - Andhra Pradesh

Tender For supply of 5hp electrically operated horizontal double mounting ac siren motor with audible r ange of 8km to work on three phase 400/440 volts, 2800 rpm, 50 hz, with all accessories including dol st arter panel with 1no of 0-30 amps ammeter, 0-400 volt meter ,1no of single phase preventer, pilot lamps, with suitable wiring. siren motor should be similar to model no:hdt-800 of make: kheraj [ warranty perio d: 30 months after the date of delivery ]

Central Government / Public Sector

CTN :40510118

19 Jun, 2025 NA

Aurangabad-Mh - Maharashtra

Tender For supply of dol starter for motor rating 5hp /3.7kw, 415v, ac, 3 phase 50hz, in s.s. housing i ncl. bimetallic relay with single phase preventer, dry run protection, water level sensor, low/high voltage protection, high current protection, necessary ryb indicators similar to type (dol):3tw72911a.74 of siem ens make. relay range 6.5 a-13.5 a, coil voltage: 415v, 50hz conforms to is:13947-4-1 or latest. makes: s iemens, c&s, abb, cg, bch, l&t or equivalent suitable for 5hp submersible pump. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :40273717

05 Jun, 2025 NA

Bangalore - Karnataka

Tender For corrigendum : repair / replacement of lt ug cable / lt outdoor panels main to e/m installation / substation, mccb and connected works and repair / maintenance of fire fighting systems, fire panels / equipment, smoke detectors with allied services at hqtc bangalore

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