Providing LED street light arrangements to the Road Over Bridge in Left side of the bridge towards Dhamalaerimuthur Road in Tirupathur District

Amount

Supply, Erection of 8m Free Standing Single Arm Bracket 8 sided Octogonally continously tapered structured pole with base plate of size 300 x 300 x 12mm as per IS-875 with following specification. Bottom Pole Dia - 130mm Top Pole Dia - 70 mm Thickness of Pole - 3 mm.The pole should be hot dip galvanized confirming to BESN ISO1461 with thickness of 65 Micron. The Pedestal Concrete mould with M40 grade concrete mix of suitable size of 45mmx45mmx750mm depth in ground "J" type EN 8 Grade foundation bolts M16 x 750mm - 4 nos along with template including bending of MS size clamps, welding and making hole for bolt,nut..etc the pedestal should be finished nearly with suitable colour paint. The Pole should be erected with Single ornamental bracket and with 4 way terminal block in suitable hylem sheet with 1 No.20A SP MCB with 1 no suitable neutral links provided in the Inner Junction Box. Supply and fixing of Street Light of 120W (Higher End) : 1 No. at the Height of 8m with 3 core 1.5 sqmm copper wire for interconnections from both the fittings to Terminal Box.

Supply, Erection of 8m Free Standing Double Arm Bracket 8 sided Octogonally continously tapered structured pole with base plate of size 300 x 300 x 12mm as per IS-875 with following specification. Bottom Pole Dia - 130mm Top Pole Dia - 70 mm Thickness of Pole - 3 mm The pole should be hot dip galvanized confirming to BESN ISO1461 with thickness of 65 Micron. The Pole should be mounted on the special type of Bracket which would be fixed on the side of crash barrier and the details are as follows. The Bracket should be fabricated like Diagonal Cut of Cubic structure with 20mm thick plate of size 425 x 400 x 20mm with 8mm thick stiffner plate for side support and providing 4 nos 20mm Hole for fixing the Bracket on wall with special Flange of size 425 x 400 x 20mm on the other side of the Barrier, with necessary M14 and M16 Bolt with spring washer, Nuts etc. The Pole should be erected with Double ornamental bracket and with 4 way terminal block in suitable hylem sheet with 2 No.20A SP MCB with 1 no suitable neutral links provided in the Inner Junction Box. a)Supply and fixing of Street Light of 120W. Make :Havells :1 No. Height of 8m with separate 3 core 1.5 sqmm copper wire for interconnections from both the fittings to Terminal Box. b)Supply and fixing of Street Light of 60W (Higher End) :1 No. diffenent Height of with separate 3 core 1.5 sqmm copper wire for interconnections from both the fittings to Terminal Box.

Supply and Laying of 4 x 16 sq.mm. PVC armoured LTUG cable in suitable size HDPE pipe in a trench to be excavated at a depth of 0.75 metre and refilling the earth to make good.

Supply and clamping of 4x16 sq.mm PVC LTUG armoured Cable on wall with T type MS angle grouted on wall through HDPE ( 50mm ) with MS clamps.

Supply and clamping of 4 x 16 sq.mm. PVC LTUG armoured cable on post or on wall with MS clamps

Supply and run of 1 of No.8 SWG GI wire for earth connection.

RAJAMANICKAM BALAMURUGAN (BID ID -1122376)

K. Periyasamy (BID ID -1122010)