Estimate for lifting of slabs of VR Bridge at RD 32480, 37400 and RD 53090 of Karhali Distributary

Amount

Making arrangement for lifting of slab (RCC) with jack, sleeper, Gutka including labour charges at site of work

Excavation of soil using hydraulic exavator and hydraulic tractor trolly including cutting and loading in trolly and transporting to the embankments locations with all lifts and leads (excluding royality.)

Compaction of earth

Providing and laying 60 mm thick factory made cement concrete interlocking Paving blocks of M 35 grade manufactured by block making machine equipped with steel mould clamped to a strong vibratory table with hydraulic pressure for compaction of concrete as per IRC SP 63 -2014 and of approved size and design / shape laid in Ordinary Grey Colour and pattern over and including 40 mm thick compacted bed of coarse sand, filling the joints with fine sand etc, all complete as per directions of Engineer-in Charge.

Cement concrete 1:4:8 mixing by mechanical means using concrete mixer volumetric type

Cement concrete 1:3:6 mixing by mechanical means using concrete mixer volumetric type

First class burnt brick work laid in cement sand mortar 1:3 in foundation and plinth including supply and carriage of material complete in all respect

First class burnt brick work laid in cement sand mortar 1:3 in first story upto 4 metres above plinth level including supply and carriage of material complete in all respect.

12.5mm thick cement plaster 1:2

Providing and applying 2 coats of water based cement paint to unplastered concrete surface after cleaning the surface of dirt, dust, oil, grease, efflorescence and applying paint @ of 1 litre for 2 sqm.

A SQUARE CONSTRUCTIONS (BID ID -648761)