Augmentation of Street Lights on V3 Road 46 49, 47 48 and 45 50 under Sub Division No. 3, M.C. Chandigarh

Supply & Erection of 9 Mtr. long Hot dipped Galvanised Steel Octagonal Pole of cross-section continuously tapered made out from high tensile steel of minimum thickness 3mm with the base plate of minimum size 275mm x275mm x16mm alongwith inbuilt lockable Jn. Box which should be operated with single key with connectors of Elmax/ Connectwell/ Essen/ Wago make for the cable termination and 2/3 terminals and one no. 6 Amps. Single Pole MCB for each luminarie. The Antidoor theft strip 30mmx4mm should be attached with junction box protection. The diameter across from the dimensions of the base and top of pole should be minimum of 175mm x 70mm A/F (Across Face). The size of the poles and foundation bolts shall be suitable to withstand the maximum wind speed / pressure 169 Km/hr. as per IS-875 Part-II. There should be no any circumferential welding on the pole and pole shall be preferably be fabricated in one singal section. The method and material shall comply with as per BSEN-10025 Grade with yield strength of 355 Mega Pascal. The Poles should be hot dipped galvanized in single dip to 65 micron min. confirming to IS 2629-1966 and IS 4759 / BSEN-146. The material and specification of flange plate/base plate shall be as per IS 2062. The street light poles shall be erected in the existing RCC foundation with 4 nos. special steel foundation bolts ‘J’ type minimum 850mm long galvanized M.S. rod of duly threaded of minimum 20mm dia in existing RCC foundation (M24) of suitable size as per approved drawing. The material of steel foundation bolts shall be confirming to grade EN-8 Grade exposed theaded portion of foundation bolts shall be hot dipped galvanized. (The cost of 9 Mtr. long Hot dipped Galvanised Octagonal Pole is including with 4 nos. ‘J’ type bolts, nuts, washers, anchor plates & templates etc.) Minimum weight should be 90 to 99 kg. The make should be Bajaj/ Transrail/ Valmont/ Utkarsh. The Pole shall be got approved from Engineer in charge before executing the work.

DSR ITEM NO. 2.8.1 (CIVIL WORK) - 2018 Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50m. All kinds of soil (Size 0.50mx0.50mx1.20m)= 0.3 cum (75 nos. x 0.3= 22.5 cum)

DSR ITEM NO. 5.9.1 (CIVIL WORK) - 2018 Centering and shuttering including strutting, propping etc. and removal of form for : Foundations, footings, bases of columns, etc. for mass concrete Size 1x2 (3.100+3.100) 0.45 = 5.58 sq.mtr. Size 1 - 180mm x 380mm = (1.18mx0.38m) = (0.5x1.2x4)= 2.4 sq. mtr.) Total (75 nos x 2.4 = 180 sq. mtr.)

DSR ITEM NO. 5.2.2 (CIVIL WORK) - 2018 Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement: 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) Size 1 - 0.500mmx0.500mmx1200mm = (0.5mx0.5mx1.20m) = 0.3 cum Total (75 nos. x 0.3= 22.5 cum)

DSR ITEM NO. 4.1.11 (CIVIL WORK) - 2018 b) Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40mm nominal size) (0.5mx0.5x0.05m =0.0125 cum) (75 nos.x 0.0125= 0.9375 cum)

DSR ITEM NO. 5.22.6 (CIVIL WORK) - 2018 Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. Thermo-Mechanically Treated bars 1.Horizontal Bar 8 mm dia = 6 nos.x 3.3mm= 19.8 r.mtr @ 0.390 Kg per mtr.= 7.72 kg 2.Vertical Bar 12mm dia = 8 nos.x 1.2 mm= 9.6 r.mtr @ 0.89 Kg per mtr.= 8.54 kg Total (7.72+8.54= 16.26+5% wastage = 17.09 kg) (75 nos.x17.09= 1281.75 kg)

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 Havells/ 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). 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/ pavor 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/ pavor 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.