New Delhi Municipal Council-NDMC has published Tender For Repair And Maintenance Infrastructure Assets In Ndmc. Sh. Providing And Fixing Air Circuit Breaker And Replacement Of Defective Items Etc. At Jor Bagh And Bharti Nagar Water Boosting Stations. Submission Date for this Tender is 21-02-2024. Circuit Breakers Tenders in New Delhi Delhi. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Providing and replacing the old ACB byL & TCat No SL95334 / Schneider (having specification same as that of L & TCat No SL95334)/ make 1250 amps. Three pole draw out thermal magnetic DN1, MDO version, based Air Circuit Breaker. Draw out ACBwill have inbuilt- 2NO+2NC Aux contact for MDO breaker, safety shutter assembly, Racking handle, Door sealing frame, Push-button cover & Rating error preventer with IPR-1 Release cover having over load protection, short circuit protection, instrument protection, ground fault protection with LED display including dismantling the old ACB and installation and commissioning of 1250 Amps ACB with existing LT panel board along with all accessories to be fitted during retro fitting like front doors, bus bars jumpers, required drilling and welding job, making MS frame for ACB, sleeving of bus bar etc.complete as per direction and entire satisfaction of Engineer-in-Charge. |
| 2 | Providing and replacing the old ACB by Schneider / L & TCat No.SL95333make 1000 amps. Three pole draw out thermal magnetic DN1, MDO version, based Air Circuit Breaker. Draw out ACBwill have inbuilt- 2NO+2NC Aux contact for MDO breaker, safety shutter assembly, Racking handle, Door sealing frame, Push-button cover & Rating error preventer with IPR-1 Release cover having over load protection, short circuit protection, instrument protection, ground fault protection with LED display including dismantling the old ACB and installaion and commissioning of 1000 Amps ACB with existing LT panel board along with all accessories to be fitted during retro fitting like front doors, bus bars jumpers, required drilling and welding job, making MS frame for ACB, sleeving of bus bar etc. complete as per direction and entire satisfaction of Engineer-in-Charge. |
| 3 | Providing and replacingAE make (144*144) square mm dia (0-200) Amps range Amper metres with C.T(including providing and fixing of CT200/5A) operated and suitable for operation on 440 Volts AC supply. including dismantling existing meter and fixing new one, thimble, cartage, pvc tapes etc.) Complete as per direction and satisfaction of engineer-in-charge |
| 4 | Providing and Fixing M.S. chequered plates 6mm thick in required shape,size and welded with angle iron frame 40x40x6mm size of angle iron, at 15cm centre to centre,2.5cm long point welding and corners joints mitred for covering of the pipe duct with 2 nos holes drilled on other side suitable for fixing MS bar 12mm dia 45cm long handles as per requirement including cutting of sheet with gas cutter including grinding of edges with grinding machine including applying a priming coat of ready mix redoxide chromate primer of approved brand and manufacture etc. complete as per satisfaction &direction of engineer in charge. |
| 5 | ProvidingElectrical Safety Mats of approved make of size 1 metre x 2 metre having thickness of 3.00mm in Black or Blue Colour with IS 15652 marking on every metre with dotted anti-skid design. having Coloured Border on Both Sides. Complete as per direction and satisfaction of engineer in charge.. |
| 6 | Providing and fixingB C H/ L& T makeAir Break Push Button operated fully automatic citation star-delta starter (Cat. No. NASACT3LEC5M) comprising of three Nos. citation M-5 contactors (110 Amps), one No. over load relay (Relay range: 56.40 – 90.00Amps), and one No. pneumatic timer suitable for operation on 400/ 440 volt, 3 phase, 50 Hz A C supply Including providing and fixing required copper thimbles, making electrical and earth connection including cost of extra cable / bus bar, nut bolts testing and commissioning etcat suitable height on wall. complete as per satisfaction and direction of engineer-in-charge) |
| 7 | Providing and replacing the badly corroded M.S base for 100HP Pumpset frame by new M.S base frame of channel size ISMC 200*(200 mm X 75 mm) including providing new foundation bolts, dismantling the existing no good base plate, disconnection of cables of motor, grouting & fixing the new M.S base frame of channel size on the existing place with the existing pump, motor and tyre flexible coupling including grouting/fixing of new base frame in cement concrete of 1:1.5:3 mix (to be provided by the contractor at his own cost), reconnection of the cables of morot, making proper alignment, testing & commissioning etc. complete as per direction of engineer in charge. |
| 8 | Providing and replacing the badly corroded M.S base frame for10HP Pumpset by new M.S base frame of channel size ISMC 200*(200 mm X 75 mm) including providing new foundation bolts,dismantling the existing no good base plate,disconnection of cables of motor,grouting & fixing the new M.S base frame of channel size on the existing place with the existing pump, motor and tyre flexible coupling including grouting/fixing of new base frame in cement concrete of 1:1.5:3 mix (to be provided by the contractor at his own cost), reconnection of the cables of morot, making proper alingment, testing & commissioning etc. complete as per direction of engineer in charge. |
| 9 | Printing and supplying of Log Book for Water Boosting Station of size 21.5 cm *34 cm having 100 sheets duly numbered as per sample with binding I / c printing N D M C logo on the top of binding and on the first page , stacking the same at Jor Bagh S / C (as per approved paper and pattern by Engineer – in- charge . |
| 10 | Providing & replacingSchneider / L & T ( DN2-250M) CM92171OOPOOG make 250 amps. Triple pole Moulded Case Circuit Breaker(MCCBs for Motor back-up Protection) suitablefor fixing at the main panel board incomer , including cost of labour charges for dismantling of existing & Providing/installation of new mccb and including providing & fixing copper thimbles , bus bar / cable , Aluminium links , strips ( as required at site),spreader terminals testing and commissioning etc.Complete as per direction and satisfaction of engineer-in-charge |
| 11 | Providing and replacing the badly corroded M.S base frame for 60HP Pumpset by new M.S base frame of channel size 200 mm X 75 mm including providing new foundation bolts, dismantling the existing no good base plate, disconnection of cables of motor, grouting & fixing the new M.S base frame on the existing place with the existing pump, motor and tyre flexible coupling including grouting/fixing of new base frame in cement concrete of 1:1.5:3 mix (to be provided by the contractor on his own cost), reconnection of the cables of morot, making proper alingment, testing & commissioning etc. complete as per direction of engineer in charge. |
| 12 | Overhauling of kirloskar/Beaconmake (UP 200/38) pump set by replacing the existing/damaged rotary assembly with all new assembly including all parts of pump assembly such as Impeller, Shaft, Shaft Sleeve, Ball bearing, O ring, Oil seal, Gland plate and packing etc & labour charges for dismembering old assembly, cartage, labour charges for fixing new assembly in existing pump and re-fixing of pump set at its place and making proper alignment with induction motor to make trouble free operation of pump set with testing andcommissioning complete as per satisfaction and direction of Engineer-in-Charge. |
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