Details: gabion wall od13356/2024-2025:engaging hydraulic excavator for forming and packing dislocated rubble to lines and levels as per direction of site engineer od13357/2024-2025: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 numbersof openings per meter of mesh perpendicular to twist, tying with lacing wire of diameter2.2/3.2mm(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 od prepared based on esimate irr/ia/est/429/2023; od 17542/2023-2024 approved by exe. engineer, irrigation division, kollam. 60.23:unified data
Sector: Irrigation