Formation of Gantry road of sub station for the proposed Erudaiyampattu 110 22 KV Sub station.

Amount

Earth work excavation for foundation in hard stiff clay, stiff black cotton hard red earth, shales, muram, gravel, stoney earth and earth mixed with small size boulders with an initial lead, lift, etc, complete.

Providing laying WBM 75mm compacted thickness with grade metal using 1 Cum of 63-45mm IRC metal with 0.24 cum of gravel / sand gravel mix for blindge for 10 Sqm including cost and conveyance of all materials and stacking them at site to dept. gauge for pre measurment, labour for spreading metal and gravel, hand packing to camber watering with all leads and compaction with 80-100 KN power rollar including hire charges for power roller etc, complete.

PCC 1:4:8 using 20mm metal without formwork for foundation with out form work including cost of all labour ,materials, , lead, lift, curing, etc., complete.

RCC 1:2:4, using12 - 20 mm HBG metal for road with form work ,joint using bitumen pad every 3m, level insurface as directed by the Engineer in charge including cost of cement, water charges, all materials, labour, lead, lift, etc. complete.

Supplying and fabricating and placing in position of MS / RTS steel reinforcement for RCC works including labour for cutting, bending, tying and fixing in position as per specification including cost of all materials, lead, lift, labour, cost of binding wire, etc., complete.

Manoharan

G.CHANDRASEKARAN

R Pavadai