Construction Work

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

P.C.C.(1:6:12) cement fine sand and brick Ballast 4cm in foundation and under floorsincluding supply of all materials labour tools and plants etc. required for proper completion of the work. s.i no 273

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

Supplying, fitting and placing with MS bar reinforcement (Fe 415) in substructrue complete as per drawings and technicalspecification 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.

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

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:1½:3 (1 Cement: 1½ coarse sand (zone- III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

R.C.C. Work with cement, approved coarse sand & 2 cm (3/4") guage approved stone ballast in proportions of 1:1.5:3 in haviear beam excluding supply of reinforcement and its bending. But including its fixing and binding wire and including necessary centering and shuttering etc. and supply of all materials, labour, tools & plants etc. required for proper completion of the work Excluding cost of binding wire. si no. 286

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:4 (1 cement : 4 coarse sand).

M.S. or iron of heavy sizes such as trusses, built up gates, record racks, roof work, gates etc. includingriviting of welding where necessary . required for proper completion of the work. Si no 503

Providing and fixing concertina coil fencing with punched tape concertina coil 600 mm dia 10 metre openable length ( total length 90 m), having 50 nos rounds per 6 metre length, upto 3 m height of wall with existing angle iron 'Y' shaped placed 2.4m or 3.00 m apart and with 9 horizontal R.B.T. reinforced barbed wire, stud tied with G.I. staples and G.I. clips to retain horizontal, including necessary bolts or G.I. barbed wire tied to angle iron, all complete a per direction of Engineer-in-charge, with reinforced barbed tape(R.B.T.) / Spring core (2.5mm thick) wire of high tensile strength of 165 kg/ sq.mm with tape (0.52 mm thick) and weight 43.478 gm/ metre (cost of M.S. angle, C.C. blocks shall be paid separately).