Details: (a) supplying all materials, labour, t&p excluding taxes and setting up boring equipments including errection of stagging for installation of required size of tube well, dismantling and removing the same after completion of the work, including transportation of boring equipments, cleaning and levelling the site, excavation of mud pit, channels etc. all complete as per direction of engineer-in-charge. supplying all labour, t & p excluding taxes and drilling pilot bore not less then 102 mm dia. without casing pipes in all kinds of soil for the following depths excluding supply of necessary boring pipes including supply of necessary cutting equipments, extra sockets(whenever required) etc.,and withdrawing the boring pipes, washing and keeping the bore clear for logging , if required, all complete as per the direction of the engineer-in-charge. supplying all labour, t & p excluding taxes and reaming the pilot bore for the following size and depth without casing pipes including withdrawing
Sector: Water supply and Sewerage