Delhi Jal Board-DJB has published Cable Laying And Other Allied Electrical Work Of Tube Well No. 1 Old, 3 And 12 Inside Bhagirathi Wtp. Submission Date for this Tender is 20-02-2024. Electrical Maintenance Tenders in bhagirathi Delhi. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Dismantling of old electric defective contactors, switches, wires,indicators and meters from panel and dismantling defective fluorescent light fittings, ceiling fans, exhaust fans old copper/aluminum wiring, switches and control box etc. for the fixing of new fittings |
| 2 | Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning and protective covering and refilling the trench etc as required. Upto 35 sq. mm (Aluminium 25 sqmm, 3.5 core cable will be provided by Dept.) (D.S.R 2022 E&M Code No7.1.1) |
| 3 | Renovation of 03 nos. Panel boards suitable for 415 Volts, 3 Phase, 50 Hz, 4 Wire System for operation of 10-15HP Submersible Pump set. the control wiring of replaced item will be done with PVC flexible copper wires of 1.5mm cross section. Each wire will be terminating with a copper ferule crimped to the wire. the detail of replacement of following dameged items like:-MCCB 63Amp. 415V, 50Hz TPN of High breaking capacity, 1No., Power contactor 220V 32Amp.-4Nos(with aux contact block), Thermal overload protection relay 9-15 Amp. -02 No., star delta timer -1No., digital timer switch - 2 no.,CT 100/5 VA -3 nos.,motor protection relay (under voltage/over voltage/under current/ dry run/ single phase preventer) 15-24Amp. -1No, Capacitor unit-(5) KVAR -1No., Indicating lights RYB- 2 nos., on-off- 2set, Amp. Meterdigitl0-50A size96x96mm-2no., Volt meter (digital type) 0-500v size 96x96mm-1No, controls MCB TPN 32Amp. -1No., Single phase preventer switch. -2No., Amp. & volt meter selector switches-2set, (Auto Manual Reset, 2CO Contact)-2No. Change over switch 63 amp - 1 no., terminal block 6 way - 2 no., Push button - 2 nos., Make of accessories: - C&S/L&T/Siemens/Havells. |
| 4 | Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with piano type switch, phenolic laminated sheet, suitable size M.S. box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required (D.S.R 2022 Code No. 1.8.3) Group C |
| 5 | Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required. 3 x 2.5 sq. mm (D.S.R 2022 Code No -1.17.12) |
| 6 | Supplying and fixing metal box of 150 mm X 75 mm X 60 mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 3 pin 5/6 A socket outlet and 5/6 A piano type switch, connections, painting etc. as required. (D.S.R 2022 Code No -1.29) |
| 7 | Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc.as required. (But without MCB/RCCB/Isolator) 06-way, Double door (D.S.R 2022 Code No -2.3.1) |
| 8 | Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Single pole (D.S.R 2022 Code No -2.10.1) |
| 9 | Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as requiredSingle pole and neutral (D.S.R 2022 Code No -2.10.2) |
| 10 | Supply and fixing if 32mm dia. 02 Mtr. long G.I pipe (medium class) bracket for mounting of fluorescent/ HPMV/HPSV street light fitting on pole/ wall including bending the pipe to the required shape, 2 Nos. 40mm X 3mm flat iron clamps with nuts, bolts, and washer, painting the flat iron with primer and finish paint etc. as required. DSR-2022, Item code- 12.34 |
| 11 | Installation, testing and commissioning of pre-wired, fluorescent fitting/compact fluorescent fitting of all types, complete with all accessories and tube etc. directly on ceiling/ wall, including connection with 1.5 sq. mm FRLS PVC Insulated, copper conductor, single core cable and earthing etc. as required. DSR 2022 Item No. 1.41 |
| 12 | Higher Wattage Decorative ultra slim aluminum LED lighting fixture with high lumen output, environmental friendly, energy efficient ready to use pack 36 Watt LED 6500 K SOR 2022 item code 19.3.3 Make: - Havells/Philip/crompton |
| 13 | Supply of electrical dozing pump (4lph, 5.5 kg/cm, supply chemical grade tank of 100ltrs with NRV, Foot Valve with NRV, Injector Valve and tube (pipe) etc Make:- Clormax /Milton Roy |
| 14 | Providing/ Fixing of 45W L.E.D Light energy saving & environmental friendly long-life Versatile pressure die-cast aluminum IP 66 roadway laminate with high power L.E. D as light source. Make-Havells/Bajaj/Crompton.SOR 2022 Item no. 19.10.5 |
| 15 | Earthing with G.l. earth plate 600 mm X 600 mm X 6 mm thick including accessories and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 meter long etc. with charcoal/ coke and salt as required details of cost for one Set DSR-2022 E&M Code-5.4 |
| 16 | Earthing with G.I. earth pipe 4.5 meter long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required. (DSR E&M 2022 item no. 5.2) |
| 17 | Supplying and laying 25 mm X 5 mm G.I strip at 0.50 meter below ground as strip earth electrode, including connection/terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50mm) (DSR 2022 item no. 5.9) |
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