supply installation testing and commissioning of Of Electrical Item And Illumination Of Various Tube Well In Karawal Nagar Area.-SITC of Electrical items and illumination of 03 nos. tube wells i.e inside School Joharipur, OHT Karawal Nagar and inside park of TB Hospital at Karawal Nagar. Supply of deep well Submersible pump set 10 HP, 3 Phase, 6 stage, AC supply, working Voltage 415 V, having discharge 700-900 LPM at head 48 Mtr.Make-BS/ KSB/ SU/ any DJB approved make SOR (E&M) 2025 item code 2.7.139 2 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 poin 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 3 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) 4 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 4 sq. mm (D.S.R 2022 Code No -1.17.21) 5 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) 6 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) 7 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) 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 requiredSingle pole and neutral (D.S.R 2022 Code No -2.10.2) 9 Supply of Endura Linear NEO Surface and wall mounted LED batten, extruded aluminium housing provided for efficient heat dissipation with polycarbonate diffuser and integrated electronic driver 36 W LED 857 Make: Havells /Philips/Crompton/ DJB approved make. DJB SOR 2025 Item no. 19.3.3 10 Supply of LT power Aluminum cable, solid, XLPE, insulated PVC armoured 650/1100 V-grade as per IS 7908 (Part-I) 1988 size 3.5 x 25 Sq mm. Make: - Havells/Gloster/Polycab/ Any DJB approved 11 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, protective covering and refilling the trench etc. as required. upto 35 sq. mm. (DSR 2022 code 7.1.1) 12 Supply of Panel board suitable for operation of 10-15HP Submersible Pump set, 415 Volts, 3 Phase, 50 Hz with automatic phase corrector, made out of 2mm thick CRCA sheet for load bearing members, totally enclosed, powder coated free standing, floor mounted type, dust& vermin proof, outward opening, lockable doors having hidden hinges and a bolted back cover both using non-deteriorating neoprene rubber gaskets. The panel will be as per standard given in relevant IS. The control wiring of the panel will be done with PVC flexible copper wires of 1.5mm cross section. Each wire will be terminating with a ferule crimped to the wire. The following electrical switch gears are installed in panel like: MCCB TP of High breaking capacity, Power contactor 3 pole (with aux contact block), protection relay, star delta timer, timer switch, motor protection relay, Indicating lights RYB, on-off switch,volt/Amp. Meter,controls MCB TP, selector switch, Auto Manual Reset, terminal block 6 - way Make of switch gear: - Havells/AE/L&T/ Any DJB Approved make. 13 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) 14 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 E&M 2022 item no. 5.9) 15 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 req. DSR Item No. 1.41
