Description: Construction of Sewage pumping station and its allied Works at 7th cross street Shastri Nagar and Laying of 200mm dia CI pumping main for a length of 1150m from proposed Shastri Nagar SPS to Indra Nagar SPS in Depot 174 Area XIII Name of Work Construction of Sewage pumping station its allied Works at 7th cross street Shastri Nagar and Laying of 200mm dia CI pumping main for a length of 1150m from proposed Shastri Nagar SPS to Indra Nagar SPS in Depot 174 Area XIII
Details: Bill No.1. Construction of Lift Station and Allied Works Bill No.1.1. Construction of screen suction well Earth work excavation in hard stiff clay, stiff black cotton, hard red earth, shales, murum, gravel, stoney earth or earth mixed with small size boulders and hard gravely soil as per SS20B with initial lead of 10m and lift of 2m etc. complete. For 0 to 2 m depth Providing form work with centering for soffits of reinforced cement concrete slabs or plain surfaces including shuttering for RCC well curb and well steining. From 1.0m above ground level to 3.0m below ground level (Curved surface) 3m to 4m below GL 4m to 5m below GL 5 m to 6 m below GL Providing and laying in position machine batched machine mixed and machine vibrated design mix. Sulphate resistance cement concrete M30 grade (M sand) for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly excluding the cost
Sector: Water supply and Sewerage