A/E measures to protect village Parbotipur and South Gandabil D/S areas from the erosion of river Nangalbhanga on L/B.

Amount

Light Jungles: Clearing light jungles and trees upto 15cm.Girth including cutting, uprooting roots and stumps, removing them from the site of the work, etc. complete as directed. ( When 30% of the area is covered by shrubs, trees etc.)

Collection of river boulder of size 23cm. to 30cm.in average and minimum weight 30 kg having (i) specific gravity not less than 2.65 and materials properties conforming to IS 2386 part III & IV 1963 free from dust, dirt and other foreign materials Including necessary carriage and stacking in regular measurable stacks at site, payment of forest royalty, monopoly, etc. ( 10% under sized boulder is allowable for packing/ filling the gaps occurred during execution of work ) Complete as directed. (15% deduction will be made from the stack measured quantities on account of void)

Supply of galvd. Wire netting sheets of 8G. wire of 152mm (6”)square mesh in sheet of overall size 2.57mx1.66m.(8’x6”) (5’x6”)including76mm .projection of each wireon allsizesbeyond the net size of2.42m x 1.50mincluding loading, unloading and stacking properly etc. complete asdirected. (Tax extra).

Earth work in bank trimming to the designed section/Slope including removing the soils at a safe distance. Complete as directed.

Labour charge for dumping of boulder in cage made of wire netting sheets of size 2.57m x 1.66 m of 8G galvanized wire making the cage from 2 nos of wire netting sheet by tying the projected wires (wire netting sheet supplied by the department free of cost within 150m of work site)filling boulder inside in cage launching the same in position as directed including all handling charges and including site carriage of boulder from stack yard/dump site within a distance of 150m etc. Complete as directed. (without boat)

Assam Agencies

MADAN GOPAL AGARWALA