Details: final survey carrying out block contour survey of the commanded area covering stream, , channel, road etc. and the whole area considering square block system and spot system and spot levels are to be within 30 m x 30 m for preparation of contour including clearing light jungles, chaining, holding staff, umbrella and compass lining etc. where required, complete as directed. supplying sal wooden peg of different sizes including pointing one end etc. complete as directed. supplying sal wooden hammer of of size 15 cm x 10 cm with 45 cm long & 5 cm wooden handle etc. complete as directed. construction of approach road earthwork in filling in marginal bund / guide bank / afflux bund / canal embankment etc. to the design section and grade by obtaining earth from outside borrow pits and filling in uniform layer not exceeding 15cm thick including clearing light jungle, removing trees upto 15 cm dia and uprooting roots and stumps from the seat at embankment and borrow pit area, breaking clo
Sector: Irrigation