Construction of Addl. Class room at Boden SSD High School Unit 2,Boden GP

Earthwork in excavation of foundation in hard soil or gravelly soil except sheet rock requiring blasting to proper profile with all leads, lifts and delifts to proper section and profile including dressing and levelling the bed upto required depth and making it fit for laying concrete and depositing the excavated materials away from the work site with all leads and lifts including dewatering if necessary from foundation complete as directed by Engineer-in-Charge.

Filling in foundation and plinth with sand, watered and rammed including cost, conveyance & royalty of materials with labour and T&P required for the work as directed by Engineer-in-Charge.

Cement concrete of proportion (1:3:6) with 40mm size crusher broken H.G. metal for foundation concrete approved quality from approved quarry including hoisting, lowering and laying concrete to the required level ramming, watering, curing etc. complete including cost, conveyance & royalty of materials with all labour charges as directed by Engineer-in-Charge.

Cement concrete of proportion (1:4:8) with 40mm size crusher broken H.G. metal for foundation concrete approved quality from approved quarry including hoisting, lowering and laying concrete to the required level ramming, watering, curing etc. complete including cost, conveyance & royalty of materials with all labour charges as directed by Engineer-in-Charge.

Brick work with Fly Ash Bricks in cement mortar (1:6) in Foundation and Plinth of size( 25cm x 12cm x 8 cm) having crushing strength not less than 75 kg/cm² with dimensional tolerance ± 8% including splays cutting circular moulding chamfering and corbelling and similar such type of works with all necessary projections watering and curing after immersing the bricks in water at least for six hours before use including cost, conveyance & royalty of materials with labour charges etc complete in all respect as directed by the Engineer-in-charge.

Brick work with Fly Ash Bricks in cement mortar (1:6) in super structure of size( 25cm x 12cm x 8 cm) having crushing strength not less than 75 kg/cm² with dimensional tolerance ± 8% including splays cutting circular moulding chamfering and corbelling and similar such type of works with all necessary projections watering and curing after immersing the bricks in water at least for six hours before use including cost, conveyance & royalty of materials with labour charges etc complete in all respect as directed by the Engineer-in-charge.

Column Base