Construction work

Dewatering work of undergrounding water as well as surface water with the help of diesel engine pumping set during earth work in excavation of foundation for laying lean concrete and brick work in foudation (or as required), hire charging of pumping set, Fuel charge, labour and other T&P including cost of operation as per requirement at site & as direction by Engineer-in-Charge

Excavation for road work in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross-sections, and transporting to the embankment location with a lift up to1.5 m and lead upto 1000 m as per Technical Specification Clause 302.3

1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources) DSR NO 4.1.8

Plain/reinforced cement concrete (Grade M20) in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 and 1204

Supplying, fitting and placing with MS bar reinforcement (Fe 415) in substructrue complete as per drawings and technical specification Clauses 1002, 1005, 1010 & 1202 including bending for proper and necessary completion of the work and including supply of steel and wastages, bends, hooks and authorised overlapping shall be measurised as per direction of Engineer-in-charge.

Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 3031 (With Ordinery Earth in Patri work)

Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density.

Providing and Laying of Interlocking Concrete Block Pavements having thickness 80 mm as per drawings and Technical Specification Clause 1504. Gray Base

Brick masonry work in cement mortar (1:4) in substructure complete excepting pointing and plastering, as per drawing and technical specification Clauses 602, 603, 604, 1202 & 1204

Plastering with cement mortar (1:4), 15/12 mm thick on brick work in as per technical specification Clauses 613.4 & 1204

Plain/reinforced cement concrete M20 (1:2:4) in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 and 1204

Cartage of 5 km

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trussesetc.,including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete 10.16.1

Supply of fixing of Board

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