Improvement works for the formation 11 KV yard revertment walls, Supplying and filling of 10-20mm size metal to 11 KV yard area and rasing the cable trench with Cover slabs at 110/33-11 KV Kovilpatti SS.

Earth work excavating and depositing on bank with an initial lead of 10m and initial lift of 2m in hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders including cost of all labours, lead, lift, T & P, etc. complete.

Supplying & Filling with M sand for foundation with watering and consolidation including cost of all materials, labours, lead, lift, etc. complete.

Providing PCC 1:4:8 for foundation with 40 mm size machine crushed HBG metal including plasticiser at the rate of 100 ml per bag of cement, all other materials, labours, lead, lift, curing, etc. complete.

Brick work in CM 1:5 using Fly ash bricks (size 230 x 110 x 70mm) including plasticiser at the rate of 100 ml per bag of cement, all other materials, labours, lead, lift, curing, etc. complete.

Plastering in walls with C.M 1:5, 12 mm thick including plasticiser at the rate of 100 ml per bag of cement, cost of all other materials, labours, lead, lift, curing, etc. complete.

White washing two coats with shell lime & DDL fevicol binder at the rate of 250 gm. per 10 kg bag of lime including cost of all materials, labours, lead, lift, scaffolding, etc. complete.

Supplying & Filling with 10-20mm HBGS metal including cost of metal, lead, lift, labour etc., complete,as per standard specification.

Supplying & providing TMT rod including cutting, bending, tying & fixing in position as per specification including binding wires, cost of all other materials,labours,lead,lift,etc., complete.

Casting of precast cover slabs of various sizes using RCC 1:1.5:3 mix including cost of form boxes & fixing the form boxes, cost of all other materials, labours, lead, lift, curing, etc. complete but excluding the cost of steel reinforcement.

Providing and laying PVC high density pipe including cost of all materials viz.bend, labour for cutting threading fixing and tightening necessary excavation etc., complete. -32 mm dia PVC 10 kg

Providing and laying PVC high density pipe including cost of all materials viz.bend, labour for cutting threading fixing and tightening necessary excavation etc., complete. -25 mm dia PVC 10 kg

Supplying and fixing inposition of GM gate valve best quality including cost of all special fixtures lead, lift,etc., complete. - 32 mm dia gate valve

Supplying, jointing and fixing in position of 2 feet dia & 1 feet height casings for earth pits including cost of all materials, lead, lift, labour charges, etc. complete as directed by the Engineer at site.

Laying the new precast cover slabs in position over the cable trenches including cost of labours,lead,lift,T & P, etc., complete.

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