New Okhla Industrial Development Authority Tender

Pumping out water caused by springs, tidal or river seepage, broken water mains or drains and the like.

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 10 in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand)

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor, etc., up to floor five level, excluding the cost of centering, shuttering and finishing : 1:2:4 (1 Cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

Centering and shuttering including strutting, propping etc. and removal of form for : Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc.

12 mm cement plaster of mix :1:4 (1 cement : 4 coarse sand)

Neat cement punning

Providing and laying C.C. pavement of mix M-25 with ready mixed concrete from batching plant. The ready mixed concrete shall be laid and finished with screed board vibrator , vacuum dewatering process and finally finished by floating, brooming with wire brush etc. complete as per specifications and directions of ngineer-incharge. (The panel shuttering work shall be paid for separately). (Note:- Cement content considered in this item is @ 330 kg/cum. Excess/less cement used as per design mix is payable/ recoverable separately).

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

Fabrication & Manufacturing of Prestressed hollow core slab (Hollow area 25 to 30%) of different thickness & modular width 1200mm in controlled factory environment with approved methodology confirming to IS 10297:1982 by using long line casting method having arrangement of proper steel bed. Concreting should be done by batch mixing planbt capable of producing zero slump concrete transported through automatic, shuttels of standard make & layed on bed with the help of extruder/slopformer, finishing curing and also provision of steam curing. Cutting, making necessary cutout/holes of required sizes for services in slab element after achieving required strength, Yard handling & stacking all complete as per approved shop drawings & design mix as per the direction of the engineer-in-charge.(cost of strands should be paid separately). Note Excess/less cement over the specified cement content used as per design mix is payable/recoverable separately) Including steel & transport charge 150mm thick hollow core slab.

S/o Hydraulic Excavator 3D with driver and fuel

S/o Tractor Trolly on Hire bases with Lubricant and driver etc complete at site

S/o Labour as per site