Repair and Mtc of Street Lights in Industrial Area 66 KV Road Phase- II and Ramdarbar Internal Streets under Sub Division No. 3, M.C. Chandigarh

Supply & Erection of steel tubular pole 410 SP-27 conforming to IS-2713-1980, (Part-I & II) having overall length of 9 Meter and welded in 3 steps and having approximate Wt. 108 Kgs. With the following specifications:- a) The poll shall have cross-sectional length of 5.00, 2.00, 2.00 Mtrs. b) The outside dia and thickness shall be114.3x5.40mm, 88.9x4.85mm and 76.1x3.25mm. c) The pole shall be erected 1.50mtrs. Below the ground level in 8” internal ready made RCC muff. d) The gap between the pole and the muff shall be filled with the cement concrete 1:2:4.The cost includes all labour and material including carriage to the site of work. e) The bottom portion of the pole shall be painted with two coats of black paint after removing the dust/rust. The work shall be executed to the entire satisfaction of Engineer-in-Charge.

Dismantling of existing Tilted Pole/ Accidental Steel tubular/ Octagonal pole 7.5/9/10 Mtr. Long along with Junction Box, fittings with Wire & bracket etc. & other material complete in all respect to the satisfaction of Engineer-in-Charge. The entire “malba” shall be disposed off and send to C & D plant Industrial Area Phase-I.The contractor shall hand over the dismantled material to the J.E-in-Charge at central store in proper form duly accounted or the same may be considered as recovery/ buyback as per conditions of DNIT.

SUPPLY & ERECTION OF G.I. PIPE BRACKET 5 FEET O/H SINGLE ARM:- Supply and Erection of 5’ over hang bracket Single Arm 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 from 2” dia G.I. pipe with an angle of inclination of 90-105 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 covered with 14 GMS sheet to avoid entry of rainwater in Steel Tubular Pole. 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. A stiffnee plate of triangular shape of 14 GMS sheet of 6" dia 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.

S/E 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 G.I. Pipe of 40mm dia and 45cm long to facilitate entry of cables in the junction box after digg out the cable loops from earth complete in all respects, connections etc. d) The collar shall be plastered properly finished, curing and painted with 2 coats of Apex paint of superior quality. e) Providing and Fixing junction box of size 250x200x100mm inside dimensions of thermosetting sheet moulding compound material of robust construction with double hinge, side clamp locking arrangement. The existing ckt cable loops be made properly connection after digging from the earth and refilling the same position. 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.

PAINTING & NUMBERING OF POLES 7.5/9 MTR. LONG:- (Without Snowcem and Paint) Painting of poles above ground level with two coats of paint of Silver Colour 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. The job includes all type of petty material require to complete the job 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 PVC Insulated Aluminum conductor armoured cable (PVC Sheathed) of make Sunhome/ Finolex/ Cirtina/ Ecko/ Lapp/ Polycab/ KEI conforming IS:1554 (Pt.1) amended. The cable to be laid in trench/ pipe as per DSR Code 7.5.1/2022 MV CB PIP-25 Part-II (External). The cable should be terminated existing/ new cc collar with proper thimbling. The job included all Connections, Commissioning and testing of phase supply Material Testing report to be submitted and material to be supplied at site after confirmation from 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.

Supply & Laying of DWC pipe 51/63mm with hand bockey:- DSR 14.15.1 (75 cm below) 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 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/ road level by digging the ground or cutting the road/ paver blocks upto required level & laying of DWC pipe for laying L.T. upto 1.1 KV grade) cables etc. 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 (75 cm below) 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/ road level by digging the ground or cutting the road/ paver blocks upto required level & laying of DWC pipe for laying L.T. upto 1.1 KV grade) cables etc. 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 flexible PVC insulated FR PVC sheathed 3 Core 1.5 mm2 Copper Cable conforming to IS - 694:2010 of make KEI/ Havell's/ Cirtina/ Finolex/ Lapp/ Polycab within the already erected 9 mtr Steel Tubular Pole and within bracket fitted on pole with the help of ladder/crane. The job include the cost of dismantling & re-erection fitting, bracket, managing traffic using proper precaution, making the required connection as started above and other petty material required to complete the job to the entire satisfaction of engineer-in-charge precautions of the work.

Painting of pedestal size 1200x900x350mm with P.O. red paint complete in all respect and bonding to the existing earth etc. and platform of cement concrete 1:2:4 around the pillar box of size 3’x2’x0’-4”. The Cost includes writing MCC and Danger in Bold letters such that it is warning about hazard as threats which are essential to safety for General Public. The work shall be executed to the entire satisfaction of Engineer-in-Charge.

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.

Digging of loops for existing cables upto 1 mtr below in Katcha/ pakka floor, cutting, dressing and reconnection with thimbles/ nuts & bolts complete in the Junction Box and lifting any Malba from site and dumping at the appropriate place.

Minor Repair of CC Collar: Minor Repair of Cemented Bollard/ CC Collar (with Red Paint) with Apex and all the necessary items for repair i.e. sand and cement and curing of CC Collar after repair complete in all respects to the entire satisfaction of Engineer-in-Charge.

Dismantling of existing damaged/broken old CC Collars/ Bollard Lights along with junction box and wire etc. and other material complete in all respect to the satisfaction of Engg-in-charge. The contractor shall handover the dismantled unserviceable material to the J.E In charge at central store in proper form duly accounted. The cost includes the disposal of malba from site to suitable nearby dumping place.

Dismantling and Re-erection of Steel Tubular Pole 7.5/9 Mtr. Long alongwith Street Light Fitting etc. & other material complete in all respect. The pole shall be erected 1.5 mtr. below the ground level in 8" internal dia ready made RCC muff. The gap between the pole and the muff shall be filled with the cement concrete 1:2:4. The cost includes all labour and material. The bottom portion upto 1 mtr of the pole should be painted with two coats of black bituminous paint after removing the dust. The job shall be completed to the entire satisfaction of Engineer-in-charge.

Supply of Reducer for 25 Watt, 45 Watt, 80 Watt, 120 Watt for Street Lights to install the existing Steel tubular Pole/ MS Pole 7.5 Mtrs. to 12 Mtrs. Pole. The work shall be executed to the entire satisfaction of Engineer-in-Charge.

Erection of high power 80 Watt (Max) LED Flood Light luminaries on 7.5/9/12.5/16 mtr. High Mast/ High Electric Pole. The work shall be executed to the entire satisfaction of Engineer-in-Charge.

Dismantling and Refixing Paver Block on Road berm for One no. Pit

Dismantling of Cement concrete paver blocks and stacking the serviceable Paver blocks properly at site and disposal of the unserviceable paver blocks average lead of 2 Km. The rates also includes cosr of cleaning of sand over Cement Concrete surface 1:8:16 complete in all respect to the entire satisfaction of the Engineer-in-Charge. (0.84 No. x 50 = 42.00 Sqm)

Excavating, supplying and filling of local earth (including royalty) by mechanical transport upto a lead of 5km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc. complete. (0.76 No. x 415 = 315.40 Cum) DSR 2.25 (a)

Providing and laying in position cement concrete 1:8:16 (1 cement : 8 coarse and : 16 graded stone aggregate 40mm complete in all respect to the entire satisfaction of the Engineer-in-Charge. (0.06 No. x 4211 = 252.66 Sqm)

Re-fixing of cement concrete interlocking paver blocks including 20mm thick cement mortar 1:4 complete as per the directions of the Engineer-in-Charge. (0.84 No. x 160 = 134.40 Sqm)

Carriage of earth by mechanical transport including loading, unloading Lead of 2 km complete in all respect to the entire satisfaction of the Engineer-In-Charge. (DSR 1.1.2)