Details: rrt work for package-1 (vz1&3) 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 lacing wire of diameter 2.2/3.2mm(id/od), supplied @3% by weight of gabion boxes, filled with boulders with least dimension of 200 mm, as per drawing, all complete as per directions of engineer in-charge. excavation work by mechanical means (hydraulic excavator)/ manual means in foundation trenches or drains exceeding 30cm depth, 1.5 m in width or 10 sqm on plan including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soi
Sector: Generation