Description: E 84 Constructions of RWH at Prathamik vidhyalay vill Khairpur Block Shikarpur Name of Work Construction of Roof Top Rain water Harvesting in Prathamik Vidhyalay Vill Khairpur Block Shikarpur District Bulandshahr
Details: Earth work in excavation in trenches for foundation pipes cables etc. in ordinary soil (Loam ,clay or sand)including lift up to 1.5m & lead up to 30 m and dressing of sides and rammings of bottom and disposel of surplus excavated earth as directed by Engineer including within a lead of 30m S.I. no 251(a) Transportation of boring material & boring set including loading & unloding at site 150 mm dia boring drilling with casing pipe or small drilling machine Preparation of lowering of 110 mm 6 kgf PVC pipe assembly 110 mm 6 kgf/cm2 PVC plain pipe kishan/ supereme quality or equivalent 110 mm 6 kgf/cm2 PVC perforted pipe kishan/ supereme quality or equivalent 110 mm 6 kgf PVC coupler/socket 110 mm PVC end cap Nylon mesh 25 mm dia GI pipe for air vent 2-4 mm pea gravel (22/7/4)x(.20)2-(.11)2xDepth Of Boaring Providing and laying of PCC 1:4:8 in cement, sand & 25 to 50 mm BRICK ballast including labour & T&P etc.as per PWD SI 275 First class brick work in 1:4 cement, Sand, mortar.
Sector: Irrigation