Description: SH CO RCC storage tank 40000 litres capacity and retaining wall to down stream of pump house and providing laying and jointing of MSERW pipe line in rising main from RD 0 to 300 for LWSS Basog Chambiyara and Chowki Name of work Retrofitting of various NRDWP schemes under IPH Sub Division Kaffota Division Shillai Tehsil Kamroo Distt Sirmour H P UNDER JJM SH C O RCC storage tank 40000 litres capacity and retaining wall to down stream of pump house and providing laying jointing of MSERW pipe line in rising main from RD 0 to 300 for LWSS Basog Chambiyara Chowki Estimated Cost 1060933 E Money 21250 Time 4 Months
Details: Excavation in foundation and trenches in all type of soil such as pickwork jumper work Kankar, moorum, shingles including decomposed soft and hard rock etcupto all heights stacking the excavated earth not more than 3mtrs clear from the edge of excavation and then returning the stacked soil in 15cm layers when required into plinths sides of foundations etc. consolidating each deposited layers by ramming and watering and then disposing of all surplus excavated earth in all leads and lifts as per the direction of Engineer in-charge. Providing and laying cement concrete 1:4:8(1cement:4approved sand:8app.graded stone aggregate 40mm nominal size) and curing complete excluding cost of form work in foundation and plinth and as per the direction of Engineer-in-charge including entire carriage of material upto all leads and lifts. Providing and laying cement concrete 1:1.5:3(1cement:1.5approved sand:3approved graded stone aggregate 20mm nominal size)and curing complete excluding cost of form
Sector: Medical and Health