SPL REPAIR / REPLACEMENT OF LT UG CABLE, PCC LT POLES AND LED SECURITY LIGHTS AT RAJPUT REGT CENTRE AT FATEHGARH

Excavating in trenches n. exc 1.5 m wide and n.exc 1.5 m in depth, for foundations, laying of pipes & cables etc and not excedding 10 sqm on plan for maholes etc and n.exc. 1.5 m in depth and getting out in soft / loose soil complete all as specified and directed.

All as per item No.1 above but depth exc. 1.5 metre and n.exc. 3.00 metre complete all as specified and directed.

Returning, filling in with approved excavated soil including spreading, levelling, watering and well remmining in layers not exc 25 cm complete all as specified and directed.

Removing excavated material (soil) to a distance n.exc 50 m and depositing where directed at a level n. exc 1.5 m above the starting point, complete all as specified and directed.

Boring holes under road, pavement, hard standing by trenchless technology using ultra sounding technique including all necessary machinery and providing, laying and pulling through DWC HDPE pipe of 63/50 mm dia suitable for 0.4 Mpa working pressure, complete all as specified and directed. Note :- DWC pipe shall be measured & paid for separately.

Supply and laying of DWC (Double wall Corrugated) high density poyethylene pipe of size 63 / 50 mm dia, with corrugated outer wall and smooth inner wall confirming to IS-14930 (Part-1&2) (ISI marked) for protection of under ground cable including all fittings and accessories complete all as specified and directed.

M&L for PCC 1:4:8 type D2, using 40 mm graded stone aggregate for filling in pole foundations & similar works complete all as specifed and directed. Note :- Volume of pole / strut embedded in concrete shall be deducted for the purpose of payment.

M&L for PCC 1:3:6 type C2, using 40 mm graded stone aggregate for filling in pole foundations & similar works complete all as specifed and directed. Note :- Volume of pole / strut embedded in concrete shall be deducted for the purpose of payment.

M&L for PCC 1:2:4 type B-1 using 20 mm graded stone aggregate for coping of poles & similar works including necessary form work (straight or curved) surface finished fair & even complete all as specifed and directed. Note :- Volume of pole / strut embedded in concrete shall be deducted for the purpose of payment.

Dismantling & taking out unserviceable / serviceable LT underground cable from trenches, size 6 Sqmm to 120 Sqmm 2/3.5/4 core, complete all as specified and as directed.