Details: providing and constructing cast in situ hydraulic bored piles of 600mm diameter in m30 grade concrete using blended cement - cement with minimum cement content of 400kg/m³ in accordance with the structural engineers drawings and directions, but exculding reinforcement including cost of mobalization of all necessary plants, equipment's like piling rigs, temporary casing of appropriate length for setting out cardinal points and the removal of the same, boring in overburden, using bentonite mud circulation technique or any other method duly through all strata upto the foundation level of piles etc., complete all as approved by the departmental engineer. further include dewatering, placing concrete by tremie pipe method, disposal of bored material outside the site. including chipping carefully cut off portion of piles as required without any damage to the piles and dressing the top and removing all the debris away from the site with out any extra cost as directed including the cost of
Sector: Urban Authority