Construction of Bridge across the Dalai River on the Road from Hayulaing Chaglagam BRO Road (Chipru) to Kalabro, Span-80.00m

Excavation for Structures Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.

(a) Mechanical means, Ordinary Soil

Ordinary rock not requiring blasting

Bored cast-in-situ M35 grade R C C Pile excluding Reinforcement complete as per Drawing and Technical Specifications and removal of excavated earthwith all lifts and lead upto 1000 m. Ordinary Soil. Pile diameter - 1200 mm. P C C M35

Pile Integrity Test. (Pile Integrity test using Low Strain Integrity testing method as per provision of IRC-78-2014, Appendix - 7 ,Part-2 and IS:14893 as per direction of Engineer -In-Charge.) Both Banks

Providing Steel liner 10 mm thick for curbs and 6 mm thick for Steining of wells/ piles including fabricating and steining out as per detailed drawing. (Using 10mm thick steel plain sheets)

Levelling Course for Pile cap. Proving and laying of PCC M15 levelling course 100mm thick below the pile cap.

Cement Concrete for Reinforced Concrete in Pile Cap complete as per Drawing and Technical Specification. RCC M35

Supplying, fitting and placing un-coated HYSD bar reinforcement in foundation complete as per Drawing and Technical Specifications