Latest ci coupling Tenders | Government ci coupling Tenders

State Government

CTN :41241270

04 Aug, 2025 NA

Delhi - Delhi

Tender For "p/f door closer, door stopper, replacing ci pipe line, repair of g.i. pipe line and removal of blockage at wus health centre, h.no. 1, type ii block ii1st floor genetics department ,biotech centre and animal house ,sdc., university of delh .

State Government

CTN :41251926

18 Aug, 2025 36.48 Lacs

Durgapur - West Bengal

Tender For operation and maintenance of distribution system and rising main pipeline (ci/di/upvc) of different ground based piped water supply scheme for durgapur chowgacha, gede, krishnaganj majhdia, tungi and adjoining mouzas of krishnaganj block under krishnagar sub-divn...

State Government

CTN :41251925

18 Aug, 2025 36.48 Lacs

Kalyani - West Bengal

Tender For operation and maintenance of distribution system and rising main pipeline (ci/di/upvc) of different ground based piped water supply scheme for bara andulia zone-i. bara andulia zone-ii , chapra bangaljhi, maidanpur and adjoining mouzas of chapra block under ....

State Government

CTN :41251917

18 Aug, 2025 12.51 Lacs

Kalyani - West Bengal

Tender For operation and maintenance of distribution system and rising main pipeline (ci/di/upvc) of different ground based piped water supply scheme for subarnabihar in krishnagar-i block under kalyani sub-divn-ii ....

State Government

CTN :41251919

18 Aug, 2025 18.60 Lacs

Kalyani - West Bengal

Tender For operation and maintenance of distribution system and rising main pipeline (ci/di/upvc) of different ground based piped water supply scheme for badlangi padmamala zone-i and badlangi padmamala zone-ii and adjoining mouzas in chapra block under rws nadia sub-divn...

State Government

CTN :41251923

18 Aug, 2025 27.99 Lacs

Kalyani - West Bengal

Tender For operation and maintenance of distribution system and rising main pipeline (ci/di/upvc) of different ground based piped water supply scheme for senpur, paschim bhatjungla zone-i, paschim bhatjungla zone-ii and adjoining mouzas in krishnagar-i block ....

State Government

CTN :41251924

18 Aug, 2025 37.93 Lacs

Karimpur - West Bengal

Tender For operation and maintenance of distribution system and rising main pipeline (ci/di/upvc) of different ground based piped water supply scheme for teinpur zone-i, teinpur zone-ii, teinpur zone-iii, teinpur zone-iv in karimpur-ii block, and iswarchandrapur in ....

State Government

CTN :41189579

12 Aug, 2025 8.09 Lacs

West Tripura - Tripura

Tender For maintenance of mi scheme under belbari rd block during the year 2025-26/sh_ - repair _ maintenance of pump-motor, suction-delivery _ electrical accessories etc. (job no. tr/34/minor works/wrd-i/2025-26) - dismentling of pump for over hauling including greasing, gland packing, necessary repairs & reinstallation of the same including trial run for 10 hrs. in two spell complete as per direction of the engineer-in-charge.i) for li, supply & fitting fixing ball bearing of approved quality for pump required during overhauling.i) 6306 ball bearing (tata /skf), providing & fitting fixing shaft sleeve bush of approved quality.i) for li (cast iron), providing & fitting fixing shaft sleeve nut of approved quality.i) cast iron (ci), providing & fitting fixing c.i. gland of approved quality.i) for li, providing & fitting fixing c.i coupling complete with nuts & bolts of approved quality.i) 150 mm dia, providing & fitting fixing coupling nuts & bolts (all size)of approved quality.i) for li, providing & fitting fixing coupling rubber bush (all size)of approved quality. i) for li, providing & fitting fixing coupling star bush (all size) of approved quality.i) 150 mm dia, providing & fitting fixing pump shaft of approved quality., supplying and fitting fixing of asbestos rope of best quality as per direciton of engineer-in-charge. i) 6mm to 8mm thick, ii) 10 to 12 mm thick, providing & fitting fixing casing ring of approved quality.i) 150 mm dia (10 mm thick), supplying and fitting fixing of pump cooling pipe of best quality as per direciton of engineer-in-charge., providing & fitting fixing lantern ring for pump of approved quality., supplying and greasing/applying of grease of approved quality as per direction of engineer-in-charge., providing and fixing g.i. bend /elbow in the pipe line including testing of joints complete as per cpwd specification and direction of the engineer - in - charge. a) 150 mm dia, providing & fitting fixing shaft sleeve nut of approved quality. (cast iron), providing & fitting fixing of g.i. flange ( 10 mm wall thickness ) by welding with g.i. / ms pipe and placing position as per specification and the direction of the engineer-in- charge.i) 150 mm dia, providing & fitting fixing gland nut / stag nut 100 mm long for gland of approved quality.i) for li, providing and fitting fixing m.s. clamp for hose pipes with nuts & bolts complete as per relevant is specification anddirection of engineer-in-charge.i) 150mm dia, providing & fitting fixing rubber flange washer 6 mm thick at site of work of approved quality.i)150 mm dia, providing and fitting fixing ms foot valve as per relevant is specification and the direction of the engineer-in-charge.. i) 150 mm dia, providing & fitting fixing c.i tail piece of approved quality at site of work.i) 150 mm dia, providing & fitting fixing foot valve leather washer (6 mm thick) of heavy duty at site of work of approved quality.i) 150 mm dia, providing & fitting fixing c.i foot valve spare parts of 125/150 mm dia at site of work of approved quality.a) c.i foot valve weight, b) c.i foot valve ring, c) c.i foot valve net, dismantling of motor fpr vernishing heating etc cpmplete in/c reinstalltion and trail run for two spell complete as per direction of the engineer-in charge., supplying & fitting fixing of spare parts for 20/25 hp horizontal motor.a) motor fan, b) terminal plate, providing and fitting fixing of fully automatic star delta type motor starter ( 3 ph. 50 hz, 415v, 25hp /18.50 kw relay range within 17-25 ) in steel sheet enclosures with contractors and timer etc. complete suitable for motor pump havells/l & t/bch make direction of the engineer-in-charge.i) 25hp/18.5kw relay range within 13-21 +10%, providing and fitting fixing steel sheet enclosed switch fuse unit (suitable for din fuses). triple pole with neutral link ( tpn ) , 415/500 volt complete as per direction of the engi

State Government

CTN :41225832

02 Aug, 2025 NA

Delhi - Delhi

Tender For supply and installation of electrical and mechanical equipment of tubewell at ram nagar sps. - supply and installation of electrical and mechanical equipment of tubewell at ram nagar sps by carrying out following works:- dismantling/lifting of tubewells with the help of gas cutter and heavy manual labour., supply of pvc insulated sheathed copper conductor cable for submersible pump motor of size 6mmsqx3core make :- finolex/ havells/ grandlay/djb approved make, supply of 80 mm dia d/f g.i pipe in b class as per isi 3 mtr long complete with cutting flange for submersible cable and support welded. make :- jindal/ tata., supply of tail piece medium class 0.5 mtr long including one end flanged and other end threaded of 80 mm dia., supply of 80 mm dia g.i bend with both side flanged welded, s/o m.s. clamp of m.s. strip 8mm thick duly hole for holding the pipe of 80 mm dia with nut bolt and washer, s/o m.s bore cover made out of m.s. plate suitable for 12" dia bore complete with suitable hole for pssing the 80mm dia gi pipe., s/o ci, d/f swing type nrv of 80mm dia make:- kirloskar/ ivc, s/o electronic dozing pump (4lph,5.5 kg) electrically controlled operated 230v, 50 hz, supply chemical grade tank of 100 ltrs with pipe make- milton roy/clomax, s/o nut bolts with washer of good quality of 1/2"x2" size, s/o rubber packing sheet neoprene rubber 50% synthetic 50% make :- jyoti / national. (1.5 to 2.5 mm) thickness., lighting arrangement including providing fixing1 no. tube light fitting 40 watt , 1 no. bulb point, 1 no. flood light on wall of room and also control board.etc.i/c electrification of room., labour charges for lowering the submersible pump set with all allied e&m equipments and fixing delivery line, valves, electronic dozing pump i/c hardware items as nut, bolts & washer i/c cartage to & fro., lt panel work of tubewell in ram nagar sps :- dismantling of lt panel with allied equipment with the help of skilled labour.., s/o power contactor 32 a. triple pole. make l &t/ havells/djb approved make., s/o front mounting add on aux contact block. make : havells/l&t/djb approved make., s/o three pole power contractor -25a cap. make l&t/ havells/djb approved make., s/o ampare meter (0-30a) 4 size squ. type. make l&t/ae/djb approved make., s/o voltmeter (0-500v) 4 size squ. type. make ae/l&t/djb approved make., s/o indicating lamp set for ryb phase. make l &t/ havells/djb approved make., s/o single phase preventor. make l&t/ minilac/djb approved make., s/o timer switch digital/anolog type. make l&t / havells/djb approved make., s/o over load relay thermal type 14-23 a. make l &t/ havells/djb approved make., s/o star delta timer on delay. make l&t /havells/djb approved make., s/o sp mcb 6a. make : l&t/havells/djb approved make., s/o 3p mcb 63. make : l&t/havells/djb approved make., push button 22.5mm(red / green) make : l&t/havells/djb approved make., s/o 4p 63 amp elcb make : l&t/havells/djb approved make., changeover switch 63 amp. make : l&t/havells/djb approved make., s/o 100a 3p mccb 25ka. with spreader make : havells/l&t/djb approved make., s/o rubber mat for electrical purpose of size 1mx2m and 3mm thick. make:- jyoti/ national /djb approved make., labour charges for repairing of lt panel with installation of above components i/c electric connection , testing and commissioning on load.

corporations/Associations/Others

CTN :41215428

08 Aug, 2025 2.05 Lacs

Kolkata - West Bengal

Tender For laying of 100 mm dia di pipe by replacing 100 mm dammage ci pipe from 231 1 to 291 baghajatin e block east in wd no 101 br xii

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