Municipal Corporation Tender

Supply and laying of insulated 2 core x 10mm2 aluminium multi conductor twin core flat unarmoured cable to fixed on the suitable clamps and nuts /bolts etc make finolex/ lapp/ polycab/ havell's or its equivalent of ISI marked. The work shall be executed to the entire satisfaction of engineer-in-charge.

Supply & laying of ISI marked 4 core 16 mm sq PVC INSULATED Aluminium armoured cable loose in trench/ pipe:- Supply & laying of ISI marked 4 core 16 mm sq Aluminum conductor armoured cable of make Havell's/ Finolex/ Ecko/ Lapp/ Cirtina/ Polycab/ KEI conforming IS:1554 (Pt.1) amended. The cable shall be laid as per DSR Code 7.1 MV CBPIP (external). The job included all Connections, Commissioning and testing of phase. Supply complete in all respective to the entire satisfaction of the Engineer in charge. The specification of the cable as below:- i) Conductor – Aluminum ii) Core – 4 iii) Working Voltage – 1100 V iv) Nominal Cross Section – 16mm2 v) Minimum No. of Wire – 7/6 vi) Insulation Thickness – 1.0mm (Nominal) vii) Inner Sheath Minimum Thickness – 0.3mm viii) Outer Sheath Minimum Thickness – 1.40mm ix) Nominal size of Armoured Wire/Strip – 4x0.8mm x) Approximate O.D. – 22mm Maximum d.c. Resistance at 20 Deg. C – 1.91 ohm/km The work shall be executed to the entire satisfaction of Engineer-in-Charge.

Outdoor type M.S. Cubical Pedestal : S&E of Outdoor type BOTH SIDE OPEN ABLE M.S. Cubical Pedestal of size 1200mmx 900mm x350mm fabricated from 16 G.M.S. sheet welded on M.S. angle iron frame of size 50mmx 50mm x6mm with 4 Nos. legs of angle iron of same size each of length 600mm with M.S. sheet of size 100mmx100mmx6mm thick at the bottom of the legs. The front side of the pedestal should be openable with hiunged door provided with Godrej type locking arrangements. A 'U' type support made from M.S. sheet of 16 G having width 75mmx6mm be welded vertically in the inner side of the door to avoid entry of water. The door of the pedestal should be provided with rubber gasket to avoid entry of other insects etc. The top of the pedestal shall be covered with canopy made out of 16 G M.S. sheet projected outside to avoid entry of water. M.S. sheet of 16 G thickness and 1200mm x 150mm size be fixed at the front to cover the entry of cables. Four No. supporting members each of size 50mmx6mm thick according to cubical size shall be welded for mounting switcher gear i.e. ICTPN,BBC, Timer and energy meter etc. The Pedestal shall be painted with two coats of P.O. red paint after applying one coat of red oxide. The legs of the pedestal shall be embedded in the 1:2:4 R C.C. mixture by digging 1½' deep as required. The letter 'M.C.C.' in 4" size shall be written on the front door of the Pedestal. The job also includes Supply & erection one No. wooden plank/ board of size 1'-6" x 1'-6" and 25mm thick suitable for fixing energy meter including cost of screws, nuts & bolts in cubical pedestal complete in all respects. The pedestal will be housed on RCC Foundation platform of size 900 mm deep (450 mm underground and 450 mm above ground x 910 mm long x 360 mm wide including sufficient number of entries for cable with DWC pipe The work shall be executed to the entire satisfaction of Engineer-in-Charge.

P/F GI wire 8 SWG including binding as required.

SUPPLY AND ERECTION OF G.I. PIPE BRACKET 3 FEET O/H SINGLE ARM:- Supply and Erection of 3’ over hang bracket S/A made of G.I. pipe medium class ISI Marked with the following specifications of Make Tata/ Jindal/ Hissar or Ravindra. The work shall be executed to the entire satisfaction of engineer-in-charge. 1. The bracket shall be made by G.I. pipe of 2” dia with an angle of inclination of 105 degrees to the vertical. 2. The 2” dia G.I. pipe shall be welded to 3” dia G.I. pipe canopy at a distance of 2” from top end & top end of canopy shall be closed with 14 GMS sheet to avoid entry of rainwater in S.T. poles. 3. The bracket shall be slipped over the top section of the steel tubular pole and fixed with 2 Nos. of ½” dia nuts and bolts suitable to hold the pipe absolutely tight in positions. 4. Triangular 14 GMS sheet pieces of 6” diagonal shall be welded between two pipe. 5. The sample of bracket shall be got approved from the Engineer in Charge before installation at the workshop where these are fabricated.

G.I. Earth pipe electrode with salt/ Charcoal:-Supply and laying of earth electrode made out of ISI marked 'B' class G.I. pipe 4.5 Mtr. long 40 mm dia including accessories. GI pipe electrode shall be cut tapered at the bottom, and provided with holes of 12mm dia, drilled not less than 7.5 cm from each other upto 2 Mtr. of length from bottom. The earth electode shall be laid in ground after boring as per CPWD specifications complete in all respect and to the entire satisfaction of the engineer-in-charge.

P/F 6 SWG GI earth wire in pipe: Providing & laying earth connection from earth electrode with 6 SWG dia G.I. wire in 15 mm dia G.I. pipe from earth electrode, as required.

Erection of LED Street Light/Flood Light/Globe Light on Poles complete in all respect to the entire satisfaction of Engineer-in -charge.