Omnibus Industrial Development Corporation Limited Tender

Providing, Driving & installing Bored cast in situ Reinforced Cement Concrete piles of specified diametre and legth below pile cap in M-25 grade Design mix cement concret, using 20 mm graded crushed stone aggregate and coarse sand of approved quality, to carry asafe working load not less than specified, excluding the cost of casing pipe but including the cost of shoe and length of pile to be embeded in pile cap etc complete, concreting by machine batching, machine mixing, scaffolding, using admixture in recommended proportion (as per IS 9103) if approved in design mix, placing with tremie pipe, chipping off of pile top to remove laitance concrete above cut off level etc, pumping & bailling out water, with all labour material complete including crossing of tracks if required, as per approved drawing, specification & direction of the engineer in charge. Length of the pile for payment shall be measured up to the bottom of pile cap excluding the mud mat. Payment for casing pipe & reinforcement shall be paid extra.

Conducting load testing of single pile upto following capacity in accordance with IS 2911 (Part IV) including platform and preparation of pile head or construction of test cap and dismantalling of test cap after test etc with all labour,material, tool & plants, equipment, machinery etc complete as per drawing and specification, as directed by the Engineer Inchrage.

Pulse Echo Test (PET) for integrity testing of pile with contractor's men, materials and machines. The rate includes cost of Inspection of site, preparation of pile head and any other unforseen cost required for the test, submission of reports in triplicate as per satisfaction of the Engineer in Charge at site.