Description: Repairing for 2nd Pump House and Construction of Toilet at Ramganj Zone I in connection with Augmentation of Ramganj Zone I PWSS under Islampur Sub Division under Raiganj Division PHE Dte Name of Work Repairing for 2nd Pump House Construction of Toilet at Ramganj Zone I in connection with Augmentation of Ramganj Zone I PWSS under Islampur Sub Division under Raiganj Division PHE Dte
Details: Single Brick flat soling of picked jhama bricks including ramming and dressing bed to proper level, and filling joints with powered earth or local sand. Brick work with 1st class brick in Cement Morter. (6:1) a) In foundation and plinth . 125 mm thick brickwork with 1st class bricks in cement mortar (1:4) in ground floor Supplying and laying Polythene Sheet (150gm / sq.m.) overdamp proof course or below flooring or roof terracing or infoundation or in foundation trenches Filling in foundation or plinth by silver sand in layer not exceeding 15 cm as directed and consolidating the same by through saturation with water ramming complete including the cost of supply of sand. 1) With Silver sand. Earth work in filling in foundation trenches or plinth with good earth in layers not
Sector: Water supply and Sewerage