GENERAL- ASE -Urgent shore protection works south of CP 349 in Kollam ConstiuencyGeneral Civil Work

Amount

Side Protection

2.31:Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared

OD22190/2024-2025:Engaging hydraulic excavator for forming and packing dislocated rubble to lines and levels as per direction of site engineer

OD22191/2024-2025: Supplying and laying 9mm 4 srand tarred polymer rope of gabion size 1mx1mxm with 150 mm mesh opening and forming the gabion boxes by filling and packing 20 to 40 dm3 granite broken stone in the gabion tying to the lid using rope and tying the individual boxes together including all cost and conveyance, loading and unloading charges for filling packing and tying and placing but including cost of rubble etc. complete as per the direction of departmental officers at site.(Data for 1m3)

OD23441/2024-2025: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.

60.7.2:DR PACKING Under foundation - Dry stone packing under foundation with good quality blasted rubble including conveyance of material and labour charges etc. complete as per direction of departmental officers at site.

Bidder Name

Akhil A