3x25 m Span Bridge at Pohrupeth Langate

Earth work in excavation by manual / mechanical means in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including dewatering of trenches getting out excavated earth and disposal of surplus excavated earth as directed by engineer-in-charge.

Earth work in Bulk excavation by mechanical mean over areas (exceeding 30 cm in depth ,1.5m width as well as 10 Sqm on plan) including getting out excavated earth lead upto 50 metres and lift upto 1.5 metres as directed by engineer in charge: All kinds of soil

Providing and constructing temporary coffer dam in Nallah/stream (& dismantelling of the same after the completion of the work) for providing working space by using Earthen Embankment by way of filling from borrow pits and compacting the same to MDD in layers with Standard Roller and including all leads, lifts and dewatering as desired by engineer in charge. Complete Job

Providing & making Gabion structure with Mechanically Woven Double Twisted Hexagonal Shaped Wire mesh Gabion Boxes as per IS 16014:2012, MORTH Clause 2500, of required size, Mesh Type 10x12 (D=100 mm with tolerance of ±2%), Zinic+10% Al alloy+PVC coated, Mesh wire diameter 2.7/3.7mm (ID/OD), mechanically edged/ selvedged with partitions at every 1m interval and shall have minimum 10 numbers of openings per meter of mesh perpendicular to twist, tying with Gabion boxes, filled with boulders with least dimension of 200 mm, as per including carriage.

Providing and laying granular filling in between gabion boxes with approved crushed stone/river shingle/granular material of specified grading, laid in layers and properly packed to fill all voids, including watering and compaction by manual/ mechanical means to achieve proper interlocking and stability, inclusive of cost of material, loading, unloading, all leads and lifts, watering, compaction, tools and plant and all incidental charges, complete as directed by Engineer-in-Charge.