Construction of Upgraded Sub District Hospital Building at Uran Tal-Uran Dist-Raigad

I.No.1 Trimming of grass, shurbs and weeds from the shoulders/berms and disposing off the same to suitable locations etc. complete (SSR 2022-23, I.No.8.17) i) Lower & Ground Floor

I.No.2 Excavation for foundation in earth, soil of all types, sand, gravel and soft murum, including removing the excavated material up to a distance of 50 m. beyond the building area and stacking and spreading as directed, dewatering, preparing the bed for the foundation and necessary back filling, ramming, watering including shoring and strutting etc. complete. (Lift upto 1.5 m.) By Mechanical Means (SSR 2022-23, I.No. 21.02) i) Lower & Ground Floor

I.No.3 Excavation for foundation in earth, soils of all types, sand,gravel and soft murum,including removing the excavated material upto a distance of 50 metres beyond thebuilding area and stacking and spreading as directed, dewatering, preparing the bedfor the foundation and necessary back filling, ramming, watering including shoring and strutting etc. complete. (Lift from 1.5m to 3.0m) By Manual Means (SSR 2022-23, I.No. 21.03) i) Lower & Ground Floor

I.No.4 Providing preconstructional antitermite treatment as per I.S. 6313 (Part-II) by treating the bottom surface and sides of excavation at the rate of 5 litres of emulsion concentrate of 1.0 percent of chlorophyrifos per square meter of surface area covering 10 years guarantee on bond paper (SSR 2022-23, I.No. 21.22) i) Lower & Ground Floor

I.No. 5 Providing preconstructional antitermite treatment as per I.S. 6313 (Part-II) treatment by treating the backfill in immediate contact with foundation at the rate of 5 litres of emulsion concentrate of 1.0 percent of clorophyrifos per One Square Metre of vertical surface area covering 10 years guarantee on bond paper. (SSR 2022-23, I.No. 21.23) i) Lower & Ground Floor

I.No.6 Providing preconstructional antitermite treatment as per I.S. 6313 (Part-II) by treating the top surface of plinth filling at the rate of 5 litres of emulsion concentrate at 1.0 percent of clorophyrifos per One Square Metre of surface area covering ten years guarantee on bond paper (SSR 2022-23, I.No. 21.24) i) Lower & Ground Floor

I.No.7 Providing preconstructional antitermite treatment as per I.S. 6313 (Part-I) to the soil along the external face of building by punching holes of 1.2 of 1.5 C.M. diametre about 30 -60 cm deep at 15 cm c/c as close to the wall as possible and to inject 0.5 percent of aldrin or clorophyrifos at the rate of 7.5 litres per hole and sealing the same with proper filling and covering 10 years guarantee on bond paper.(SSR 2022-23, I.No. 21.25) i) Lower & Ground Floor

I.No.8 Filling in plinth and floors with approved excavated material in 15cm. to 20cm. layers including watering and compacting etc. complete.(SSR 2022-23, I.No. 21.36) i) Lower & Ground Floor

I.No.9 Filling in plinth and floors with contractors material/brought from outside and approved by Engineer incharge in layers of 15 cm to 20 cm including watering and compaction etc. complete (SSR 2022-23, I.No. 21.37) i) Lower & Ground Floor

I.No.10 Providing dry/ trap/ granite/ quartzite/ gneiss rubble stone soling 15 cm to 20 cm thick including hand packing and compacting etc. complete (SSR 2022-23, I.No. 21.38) i) Lower & Ground Floor