Rerouting of existing 33KV,1x630 sq.mm XLPE UG Cable from Korattur 230 KV SS to the Annai Nagar 33/11 kV SS

Drilling, Reaming & Laying of 33 KV Cable (3Nos). Using Trenchless Technology Method at a depth of about 1.50meters or more by using directional drilling unit equipped with automated pipe handling system (Horizontal Directional Drilling Machine), Using bentonite mud mixing system and all necessary accessories using pulling the cable carefully without damaging other service like telephone, Internet cables, Water pipes, etc., installation including cost of pipe, hire charges for all the accessories and equipment etc. Taking the necessary drive pit for drilling & laying the cable, remove the excavated earth. The rate quoted for including the charge of GPR (Ground Penetrating radar ) Survey for identify the existing utility in the proposed bore path and including cost of making entry pit and exit pit for every 250 meters minimum intervals (Along the Road)

Dismantling the brickwork, PCC , RCC inside the cable trench and cable duct wherever occur of any thickness and clearing the trench/duct free from debris and without hinderence to the cable laying work including lead, lift, labour, tools & plants etc., complete as per direction of Engineer-in-charge.

Dismantling BW in CM

Dismantling PCC

Dismantling RCC

Laying plain cement concrete 1:3:6, using 20mm BG metal for bottom portion of trench for fixing PVC pipe in the cable duct in proper alignment and level as per std.specification including cost of all materials, labour, lead, lift etc., complete.

Refilling with filling sand in layers well consolidated as per std. specification including cost of all materials, labour, lead, lift etc., complete.

GST for bidders out side Tamil Nadu Note: Bidders outside Tamil Nadu shall enter value only for IGST and shall enter the value as "Zero" for SGST and CGST