NTPC Construction of boundary wall on plant land.

Excavation in foundation in ordinary soil (Loam, clay or sand) including lift upto 1.50 M. and lead upto 30 M. and including filling watering and ramming of excavated earth into the trenches or into the space between the building and the sides of foundation trenches or into the plinth and removal and disposal of surplusearth as directed by the Engineer-in-charge upto a distance of 30 M. from the foundation trenches. (Where machine can not reach/move).PWD SOR 2022 4.1.1

Cement Concrete with 4 cm gauge approved stone ballast, coarse sand & cement in the proportion of 8:4:1 including supply of all materials, labour, Tools & plants etc. required for proper completion of the work.PWD SOR 2022/281

R.C.C work with cement ,approved coarse sand & 2cm gauge approved stone grit in proportions of 1:1.5:3 in lintels of doors &windows excluding supply of reinforcement and its bending ,but including its fixing and binding wire including necessary cantering and shuttering etc .and supply of all materials,labour,tools& plants etc. required for proper completion of the work including cost of binding wire. the rate excludes making of drip course which shall be paid extra etc all complete as per direction of engineer in charge.(AS PER PWD SOR 2020/283 a .)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level Mild steel and Medium Tensile steel bars DSR 2023 ITEM N. 5.22.1

First class Brick Work in (1:4) cement & four coarse sand 2.20 F.M. morter in foundation and plinth and T&P etc all completed as per the direction of engineer - in - charge. (AS PER PWD SOR 2022 PAGE NO 20 SI NO 6.05 ITEM NO 305 (a)

First class Brick Work in (1:4) cement & four coarse sand 2.20 F.M. morter in foundation and plinth and T&P etc all completed as per the direction of engineer - in - charge. (AS PER PWD SOR 2022 PAGE NO 20 SI NO 6.05 ITEM NO 305 (a)+310+310 A SUPER STRUCTURE

12 mm thick plaster with cement and coarse sand of1.25 fineness modules in (1:4) over brick work minimum thickness not to be less than 1 cm including supply of all material, labour, tools & plant etc required for proper completion of the work. (AS PER PWD SOR 2022 PAGE NO 36 SI NO 13.11 NEW ITEM )

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 as 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

Providing wall putty on new surface with approved quality material of Berger/ J.K./Birla or similar make 2 coats.

Finishing wall with weather coat of approved make and quality on old surface with two or more coat to give an even shade after thoroughly brushing the surface free from mortar dropping and other foreign matters and sand papered smooth including supply of all materials, labour, Tools & plants etc. required for proper completion of the work SOR 2022 ITEMN. 15.24 NEW ITEM