Latest oxygen pipeline repair Tenders | Government oxygen pipeline repair Tenders

CTN :43091470

07 Jan, 2026 7.58 Lacs

Cooch Behar - West Bengal

Tender For construction of 2 nos hume pipe culvert and 5 nos supply and laying of hume pipe at various places (amader para amader samadhan) under khalisamari g.p. within sitalkuchi panchayat samity out of apas fund.

Central Government And Public Sector

CTN :42442549

09 Dec, 2025 15.71 Lacs

Ajmer - Rajasthan

Tender For bid to ras call basis maintenance of diesel engine alternator sets under ed ajmer c c - more than 20 kva and upto 55 kva dea sets , unloading up to 20 kva dea sets , unloading more than 20 kva and upto 55 kva dea , itc of up to 20 kva dea sets on existing foundation , itc of more than 20 kva and upto 55 kva dea , labour charges for top overhauling of existing dea sets up to 20 kva , replacement of the liner assembly with rubber ring dea sets up to 20 kva , replacement of the piston set without piston ring set dea sets up to 20 kva , replacement of the piston ring set dea sets up to 20 kva , replacement of the set of gasket including head gasket dea sets up to 20 kva , replacement of the o ring set dea sets up to 20 kva , replacement of the cr bearing dea sets up to 20 kva , replacement of the main bearing dea sets up to 20 kva , replacement of the oil pressure guage dea sets up to 20 kva , replacement of the front oil seal of crank shaft dea sets up to 20 kva , replacement of the back oil seal of crank shaft dea sets up to 20 kva , repairing of cylinder head , repairing of up to 20 kva dea sets crank shaft , transportation charges up to 50 km for alternator up to 55 kva , transportation charges more than 51 to 100 km for alternator up to 55 kva , rewinding of main stator winding of alternator up to 20 kva , rewinding of main rotor winding of alternator up to 20 kva , rewinding of main stator winding of alternator more than 20 kva and upto 55 kva , rewinding of main rotor winding of alternator more than 20 kva and upto 55 kva , exciter stator winding of alternator up to 55 kva , exciter rotor winding of alternator up to 55 kva , replacement or repairing of avr , replacement or repairing of power diode for rotating rectifier assembly , replacement or repairing of bearing suitable for above 20 kva alternator , providing of 2 core 16 sqmm , providing of 4 core 16 sqmm , laying of one number upto 35 sq. mm on wall surface , laying of one number upto 35 sq. mm direct in ground , laying of one number upto 35 sq. mmin the existing rcc or hume or metal pipe , supply and making end termination for 2 x 10 sq. mm 19 mm , supply and making end termination for 4 x 16 sq. mm 28 mm , providing and fixing 6 swg dia g.i. wire , sitc of 32 amps four pole on load side handle operated change over switch , sitc of 63 amps 2 pole on load side handle operated change over switch , sitc of 63 amps four pole on load side handle operated change over switch , providing and fixing 63 amp tpn disconnector fuse switch unit

Central Government And Public Sector

CTN :43054604

25 Dec, 2025 16.68 Lacs

East Singhbhum - Jharkhand

Tender For supply of operation and comprehensive maintenance of ems at garamnala te build jsr d d--acom of em services as per spec and inventory etc. attached., replacement 100amps 4 pole isolator, replacement 63amps 4 pole mcb, replacement 32amps 3 pole mcb, replacement 40-63amps dp mcb, replacement 6-32a spmcb , replacement 100 amps 415v hrc fuse links- din type , replacement 125 amps 415v hrc fuse links- din type , replacement 63 amps 415v porcelain fuse unit, supplying and drawing 3x1.5sqmm wireing, supplying and drawing 2x1.5sqmm, supplying and drawing 3x4.0sqmm, sf pvc junction box along with 150 amp 4 way connectors , suppllying 4x10 sqmm , supplying 2x6sqmm , laying of cable in ground, laying of cable on wall surface , laying of cable in the existing rcc/ hume/ metal pipe, s/f of 40 mm dia g.i pipe medium class i as per nit., s/m end term. with brass gland and alum lugs 4 x 10 sq. mm , sm end term. with brass gland and alumi lugs 2 x 6 sq. mm , repl. 63 amps 415 volts tpn sdfu with hrc fuses , repl. 125 amps 415 volts tpn sdfu with din type hrc fuses, repl. 250amps 415 volts tpn sdfu with din type hrc fuses, repl 63 amps 415 volts tpn sdfu in sheet , s/f 36 /40-watt fluorescent tube rods, s/f starter for fl. fittings , s/f 9 /10-watt led lamp (b22), s/f 12/15-watt led lamp (b22/e27), s/f 20/22w ultra bright led retrofit tube light , s/f 24w led battype high eff 115 lm/w, replacement angle/batten holder, replacement 36/40 w fl tube light holder, replacement 36/40 w fl tube light starter , replacement ceiling rose, replacement 5/6amps 250 volts 3 pin plug top, 15/16amps 250 volts 3 pin plug top, replacement 6 /10 amps 1 way piano type switch , replacement 16 amps 1 way piano type switch , replacement 6 amps 3 pin type socket, replacement 16 amps 3 pin type socket, rewinding of 1200mm/1400mm ceiling fan etc. as required., repl stepped type electronic fan regulator (switch type), rep 2.25 mfd 440 volts capacitor for ceiling fan, bearings for ceiling fans etc as required (make skf/ss), rewinding 380mm 1500 rpm heavy duty exhaust fans, supply and replacement of 45 watt street light, supply and replacement of 27 watt street light, s/f diesel filter with o ring (primary), s/f lub oil filter with o ring, s/f diesel filter with o ring (secondary), s/f engine oil(mobil), sevicing by authorised dealer /oem for 200kva dg set

CTN :43037081

09 Dec, 2025 6.14 Lacs

Agra - Uttar Pradesh

Tender For hariparvat zone, cell no. 44, new agra, rcc hume pipe laying work near poonam plaza.

State Government

CTN :42694098

01 Jan, 2026 14.3 Thousand

Dinajpur - West Bengal

Tender For corrigendum : 03 nos hume pipe laying at mir sahapur, sahapur-i gp , goalpokher-ii development block

CTN :42939782

25 Dec, 2025 6.00 Lacs

Cooch Behar - West Bengal

Tender For 1.const of paver block road with laying of hume pipe in between from payamari gouriyo moth to ram prasad roy house via bhoanath roy house at sansad no xii within uttar bara haldibari gp. under haldibari dev. block, coochbehar (booth no. 128) 2. name - 1. const of paver block road with laying of hume pipe in between from payamari gouriyo moth to ram prasad roy house via bhoanath roy house at sansad no xii within uttar bara haldibari gp. under haldibari dev. block, coochbehar (booth no. 128) 2. name of the scheme: const of paver block road from h/o premananda sarkar towards h/o sushil biswas at sansad no xiii within uttar bara haldibari gp under haldibari development block, coochbehar. (booth no. 129)

State Government

CTN :42945033

24 Dec, 2025 3.78 Lacs

Dinhata - West Bengal

Tender For upgradation of 5 nosvillage road on pakhihaga mouza . details are nit - (a) construction of copmposed pit for mid-day-meal waste and hostel of gour sundari high school at pakhihaga mouza (b) repairing prasannya kumari r.r. primary school at pakhihaga mouza (c) laying hume pipe (np3) near h/o dharani debnath on pakhihaga mouza (d) laying hume pipe (np3) near h/o mantu barman on pakhihaga mouza (e) upgradation of village link road from prasanna kumari pry school to debnath para at pakhihaga, mouza , under matalhat gram panchayat. under apas ps. 139 ( piority- 02, 03, 04, 05, & 06)

Central Government And Public Sector

CTN :42970701

22 Dec, 2025 14.01 Lacs

Jodhpur - Rajasthan

Tender For call basis maintenance of diesel engine alternator sets under ed jodhpur d d - dea sets , loading of existing more than 20 kva and upto 55 kva dea sets , loading of existing more than 55 kva and upto 82. 5 kva dea sets , transportation of up to 20 kva dea sets , transportation of more than 20 kva and upto 55 kva dea sets , transportation of more than 55 kva and upto 82. 5 kva dea sets , unloading up to 20 kva dea sets , unloading more than 20 kva and upto 55 kva dea , unloading more than 55 kva and upto 82. 5 kva dea sets , itc of up to 20 kva dea sets on existing foundation , itc of more than 20 kva and upto 55 kva dea , itc of more than 55 kva and upto 82. 5 kva dea sets , labour charges for top overhauling of existing dea sets up to 20 kva , labour charges for top overhauling of more than 20 kva and upto 55 kva , transportation charges up to 50 km for alternator up to 55 kva , transportation charges more than 51 to 100 km for alternator up to 55 kva , rewinding of main stator winding of alternator up to 20 kva , rewinding of main rotor winding of alternator up to 20 kva , rewinding of main stator winding of alternator more than 20 kva and upto 55 kva , rewinding of main rotor winding of alternator more than 20 kva and upto 55 kva , exciter stator winding of alternator up to 55 kva , exciter rotor winding of alternator up to 55 kva , replacement or repairing of avr , replacement or repairing of power diode for rotating rectifier assembly , replacement or repairing of bearing suitable for above 20 kva alternator , providing of 2 core 16 sqmm , providing of 4 core 16 sqmm , laying of one number upto 35 sq. mm on wall surface , laying of one number upto 35 sq. mm direct in ground , laying of one number upto 35 sq. mmin the existing rcc or hume or metal pipe , supply and making end termination for 2 x 10 sq. mm 19 mm , supply and making end termination for 4 x 16 sq. mm 28 mm , sitc of 32 amps four pole on load side handle operated change over switch , sitc of 63 amps 2 pole on load side handle operated change over switch , sitc of 63 amps four pole on load side handle operated change over switch , providing and fixing 63 amp tpn disconnector fuse switch unit

CTN :42975068

08 Dec, 2025 39.92 Lacs

Godda - Jharkhand

Tender For providing and laying triple row hume pipe culvert near pump road across haul road dmz under rocp.

State Government

CTN :42988028

06 Dec, 2025 19.53 Lacs

Shimla - Himachal Pradesh

Tender For providing and laying soling grade-i (wbm) in km. 0/030 to 1/310, cutting in between km. 1/120 to 1/180, construction of b/wall at rd. 1/130 to 1/160 and construction of rcc 900mm dia hume pipe at rd. 1/510 and 1/610 along with both side wing walls)

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