|
| 1 | Supply, installation, testing and commissioning of dust, damp and vermin proof cubicle free floor,double door outdoor type factory built sheet steel enclosed modular bolted construction, with protection, suitable for operation on 415 ±10% volts ,50Hz AC 3phase 4wire supply system fabricated out of CRCA sheet steel of 2.0mm thick for frame work and 2.0 mm thick for doors/covers, 3mm thick for gland plates i/c a seperate compartment to occupy one number 4 KVA, single phase UPS with battery (supply of UPS & Battery not included in scope), cleaning & finishing complete with cable gland plates, danger notice plates,etc.as required with following accessories & suitable size of aluminium bus bar ,with frangible legs & rain canopy. INCOMER i) 63A, 4PMCCB 18kA, with thermal magnetic release having O/L & S/C protection - 02 Nos. ii) R,Y,B indicating LED - 06 Nos. iii) 63 A, 4 Pole Automatic transfer Switch with complete protection - 01 No. BUSBAR 100 A, TPN Aluminium Busbar OUTGOING i) 6 Amps C- curve DP MCB-3 No. ii)10Amps.C-curve SP MCB-1No. iii)Power distribution board with 15/5 Amps sockets & Switchs- 4nos |
| 2 | Supply, Installation, Testing and Commissioning of 9 Watt Emergency Rechargeable wall mounted LED Light with Auto ON feature during power failure suitable to operate on 230V, 50 Hz single phase AC supply, complete as required. |
| 3 | Supply of 3.5 x 35 sq.mmXLPE insulated &PVC sheathed armoured Aluminium power cable of 1.1KV grade confirming to IS:7098(Part-I) 1988 with upto date ammendement as req |
| 4 | Supply 63 mm dia size PN6, PE 80 rating HDPE pipe ISI marked etc. conforming to IS 4984, Part II complete with fitting and cutting, jointing etc. as required and as specified. |
| 5 | Laying of 63 mm dia size PN6, PE 80 rating HDPE pipe ISI marked direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc. complete as required. |
| 6 | Laying of following size PN6, PE 80 rating HDPE Pipe in underground for laying of cable across runway/taxiway/road at depth of upto 3 mtr through HDD Method etc complete as required. i) 63 mm Dia |
| 7 | Laying of one number PVC insulated and PVC sheathed/XLPEpower cable of 1.1KV grade upto 35 sq.mm size in the existing RCC/ HUME/METAL pipe/HDPE Pipe as required. |
| 8 | Laying of one number PVC insulated and PVC sheathed/XLPE power cable of 1.1KV grade upto 35sq.mm size in the existing masonry open duct as required |
| 9 | Supplying and making end termination with brass compression gland and aluminium lugs for 3½ X 35 sq.mm(32mm)size of PVC insulated and PVC sheathed/ XLPE aluminium conductor cable of 1.1 kV grade as required |
| 10 | Providing and laying earth connection from earth electrode with 6 SWG dia G.I. Wire in 15 mm dia G.I. pipe from earth electrode including connection with G.I. thimble excavation and re-filling as required. |
| 11 | Earthing with G. I. pipe 4.5 m long x 40 mm dia. (Drilling of 300 mm dia, 4.5 Mtr deep by using Borewell machine) including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. including charcoal or coke and salt complete as required. |
| 12 | Note: 1. Rate quoted shall be inclusive of any taxes, duties, Cess, fee, royalty charges etc. levied under any statute but exclusive of GST. Goods & Services Tax (GST) shall be paid to the contractor for any taxable supply/ services/works against a valid tax invoice as per terms and conditions of the contract. Please Enable Macros to View BoQ information |
