FDR/Protection of ward No 04 of West Ratacherra GP from erosion of Ratacherra under Kumarghat Block near the house of Jabbas Mia and Nilimesh Datta during the year 2026 27 SH Bank revetment work by sand cement block 1 8 for a length of 30.00 m and 2

Manufacturing of sand cement block 1:8(1cement : 8 river sand) of size 0.45m X0.45m X 0.30m including the cost of centering shuttering and placing of polythene sheet at bottom of the block with engraving the serial No. of each block as per direction of the Engineer-in-Charge.

Placing of sand cement/cement concrete blocks of size 0.45 X 0.45 X 0.30 in slope of river bank and river bed including preparation of bed or launching apron as per direction of the Engineer-in-charge.

Construction of Embankment with Material obtainded from Borrow pits construction of embankment with apporved material obtained from borrow pits with all lifts, transporting to site, spreading, grading to required slope and compacting to meet requirment of Tables 300.1 and 300.2 with a lead upto 1000m as per MoRT&H technical specification clauses of section 300.