PROVIDING LIGHTS IN ANNUAL GARDEN 1 C and D V5 GREEN BELT AND IN VARIOUS LOCATIONS OF SECTOR 44, CHANDIAGRH

Supply and Erection of 2.5” dia. G.I. Pipe pole 4.5 Mtrs long. Supply, Fabrication & erection of 2.5” dia G.I. pipe pole having length 4.5 long, B class (medium) ISI marked. The pole shall be erected 3’ below ground level in 8” dia. RCC muff ready made. The gap between the pole and muff shall be filled with cement concrete in ratio of 1:2:4 and making required no. of holes in the pole including carriage of pole to the site of work including all labour and material required to complete the job including suitable size of nipple welded with the pipe. Material to be (Jindal, Hissar or better brand Only.)The cost includes a plinth of cement concrete of 12”x12” size and 2” thick. The work shall be executed to the entire satisfaction of Engineer-in-Charge.

S/E of Collars of CC Collars including following:- a) The box shall be enclosed in a cement collar made from cement concrete 1:2:4 with outside dia 16”. b) The collar shall be embedded in the group upto 6” shall stand 9” above ground shall have housed 12” high SMC Box and 6” top over the box. c) The collar shall be provided with 2/3 G.I. Pipe of 40mm dia and 45cm long to facilitate entry of cables in the junction box. d) The collar shall be plastered properly finished, curing and painted with 2 coats of snowcem of superior quality. e) Providing and Fixing junction box of size 250x200x100mm inside dimensions of SMC material of robust construction with double hinge, with MS side clamp, locking arrangement. There should be a terminal Strip (Thimble type) 30 amp, one no. Kitkat, rating suitable for minimum 4x16 sq.mm aluminum cable termination.The sheath of the armoured cable should be properly thimbed with the pole for proper earthing. Curing of CC Collar must be done as per satisfaction of Engineer-in-charge. The junction box should have two numbers PVC Glands with sufficient space for cable entry and loose wires complete in all respect.

Supply & Erection of PVC Insulated (sheathed) Copper Conductor Cable ISI marked size 3 core 1.5 mm2. Supply & Erection of ISI Marked PVC insulated 3 core 1.5mm2 cable of Copper Conductor (Sheathed) make KEI/ Havell's/ Cirtina/ Finolex/ Lapp/ Polycab in pipe of suitable size excluding cost and erection of pipe/pole etc. (i) Cable size 3 core 1.5 mm2 Copper Conductor 1100 Volts Grade. The work shall be executed to the entire satisfaction of Engineer-in-charge.

PAINTING & NUMBERING OF POLES 4.5/6 MTR. LONG: - Painting of poles above ground level with two coats of Green paint of Nerolec/Asian/ICI duly approved by the Engineer-in-charge. The pole surface should be cleaned well by removing dust/rust & other depositions & smoothened with the sand paper/Iron brush & proper filling be made before painting. For numbering of poles the base should be painted with yellow and the number should be written in black letters of 3” in length. The cost includes painting of Danger Sticker in Existing Street Light Poles. The Danger sign's shall be written on each pole on it's two sides with red paint on yellow base to be show to warning about hazard as threats which are essential to safety for General Public.

G.I. Earth pipe electrode without salt/ Charcoal: DSR 5.2/2022 Supply and laying of earth electrode made out of ISI marked 'B' class earthing with G.I. earth pipe 4.5 mtr long, 40mm dia including accessories, G.I. 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 (without charcoal or coke and salt). The earth electrode 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: DSR 5.12/2022 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.

Supply & Laying of DWC pipe 51/63mm with hand bockey:- 14.15.1 Supply and Laying of pipe (OD-63 mm & ID-51 mm nominal) Double Wall Corrugated (DWC) With Hand Bockey High Density Polyethylene pipe ISI marked (HDPE Density 240 to 958 KG/Cm3) having corrugation on the outer wall and plain surface inner wall with average wall thickness for outer layer as 1.1+0.1mm and for inside layer 1.2+0.1mm maintenance free, ‘C’ value over 150 with lowest frictional losses, good weathering resistance, with all accessories like socket, bend, couplers etc. conforming to IS 14930/ IS 16205 part ii complete with fitting and cutting, jointing etc.direct in ground (depth as per the direction of Engineer in charge or upto 75 cm below ground level or cutting the road & laying) including excavation and refilling the trench but including sand cushioning and protective covering etc., complete as required and PSEN-50086 (P-I & II) of Make Gemini, Rex, Duraline. The entire satisfaction of Engineer-in-Charge of work.

Supply & Laying of DWC pipe 51/63mm without hand bockey:- DSR 14.16.1 Supply and Laying of pipe (OD-63 mm & ID-51 mm nominal) Double Wall Corrugated (DWC) Without Hand Bockey High Density Polyethylene pipe ISI marked (HDPE Density 240 to 958 KG/Cm3) having corrugation on the outer wall and plain surface inner wall with average wall thickness for outer layer as 1.1+0.1mm and for inside layer 1.2+0.1mm maintenance free, ‘C’ value over 150 with lowest frictional losses, good weathering resistance, with all accessories like socket, bend, couplers etc. conforming to IS 14930/ IS 16205 complete with fitting and cutting, jointing etc. direct in ground (depth as per the direction of Engineer in charge or upto 75 cm below ground level or cutting the road & laying) including excavation and refilling of digging including sand cushioning and protective covering etc., complete as required and PSEN-50086 (P-I & II) of Make Gemini, Rex, Duraline. The entire satisfaction of Engineer-in-Charge of work.

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 PVC Insulated Aluminum conductor armoured cable of make Havells/ Finolex/ Ecko/ Lapp/ Cirtina/ Sunhome/ Polycab/ KEI/ Panasonic conforming IS:1554 (Pt.1) amended. The cable to be laid in trench/ pipe as per DSR Code 7.5.1/2018 MV CB PIP-25 Part-II (External). Material Testing report to be submitted and material to be supplied at site after confirmation from Engineer-in-charge.

Supply & Erection of Three Phase Sensor based Timer and Contactor assembled in 22 gauge CRCA sheet enclosure duly powder coated with the following accessories (Three Phase) of Make Amsons/ L&T/ Scheinder or equivalent as approved by the Engineer-in-Charge. It shall conform to latest relevant IS Code:- 1. It shall have 3 contactors of capacity 40 Amp. Each of made BCH, Legrand, L&T or Siemons. The contractor should be of AC-3 duty 2 pole, 220/240 V coil Voltage. 2. It shall have Auto/Manual switch, light activated switching system with allied accessories as required. 3. It shall have kit-kat fuse unit of 40 Amp capacity. The fuse unit shall conform to latest relevant IS code for protection of timers, bakelite sheet & other components as per requirement as site. 4. It shall be housed in a powder coated 22 gauge M.S sheet cabinet fo its protection. 5.The device shall be provided/fixed in the existing pedestal box in such a way so that it operates at correct time i.e. at rising/setting of Sun. The Sensor shall be included time watch to operate as required. The work shall be executed to the entire satisfaction of Engineer-in-charge. Warranty:- IT SHOULD STAND WARRANTY FOR ONE YEAR TOWARDS ANY MANUFACTURING DEFECTS.