Construction work of RCC culvert and ramp in front of Maryam Hospital and at the corner of Asharam Tyagi Park in Ward-49 Nandgram.

Dismantling reinforced cement concrete or reinforced brick work including stacking of materials as directed by the Engineer-in- charge within a distance of 60 metre (200 feet). PWD SOR 2022 17.3

Dimantling brick work or stone work in lime or cement mortar and including stacking of materials as directed be the Engineer-in- charge within a distance of 60 meter (200 feet).PWD SOR 2022 17.2.2

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)

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 )

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

S/L of stone ballast 22.4 to 53 mm size with stacking for 10 measurment etc all complete as per the direction of engineer in-charge . AS PER PWD SOR 2020 RMR

Consolidation of stone aggregates of 45-63 mm/22.4-53mm size to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 2/3 as per Technical Specification Clause 405. AS PER PWD SOR 2022 20.2.1

Cement Concrete with 2 cm. gauge stone grit instead of 4 cm. gauge stone ballast, coarse sand & cement in the proportion of 4:2:1 including supply of all materials, labour, Tools & plants etc. required for proper completion of the work.

Desposal of refused material/malwa distance up to 8 km etc all complete as the direction of engineer in charge. (AS PER PWD SOR 2020 /231( a).