Improvement works for Yard formation with brick revetment walls with allied civil works of the Substation premises at 33/11 KV Srivaikundam 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.

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

Providing PCC 1:4:8 for foundation & basement 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.

Refilling with excavated earth other than sand complying with standard specification for filling in foundation and basement with watering and consolidation including cost of all materials, labours, lead, lift, t & p, 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, scaffolding, 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.