Driving of steel sheet piles at Addl ROB Siliguri

Driving of steel sheet piles as specified below in all kinds of soil / soil mixed with gravel, shingle & pebbles, by vibro-sinker / hammer , including handling, cutting to requisite size, drilling holes, hoisting in position welding, fabrication of sets of tapper piles, corner piles etc. with clutch bars as may be required including staging, scaffolding and hire charges of driving machinery and equipments, scraping and cleaning piles, painting the surface with one coat of surface primer of approved make and brand and two coats of ready mixed oil bound paint (except red lead and black japan) etc. including all cost of labours, supply and carriage of equipmemnts to site (by any mean) as per drawing and direction of the Engineer-in-charge but excluding the cost of sheet piles. [ Driving area under ground is to be considered as 'straight length of pile multiplied by driven length' ) (cold rolled built-up section) Section with Minimum Section modulus = 4600 cm3/m (Approximate Unit Weight= 287.00 Kg/m2)