Minor Civil and Electric works (Conservation of Ancient Monument) to Renovation of Stone Masonry retaining wall all around at Baradari, Distt. Sahibganj 2023-24

Amount

Execution of works -(As per CPWD specifications 2021 as well as approved by the Competent authority .)

Excavation work by mechanical means (Hydraulic excavator)/ manual means in foundation trenches or drains (not exceeding 1.5m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m.

Supplying, filling spreading & leveling coarse sand of size range 1.5 mm to 2mm in recharge pit, over the existing layer of bulders, in required thickness for all leads & lifts all complete as per direction of Engineer in charge

Supplying, filling spreading & leveling coarse gravels of size range 5 mm to 20 mm in recharge pit, over the existing layer of bulders, in required thickness for all leads & lifts all complete as per direction of Engineer in charge

Providing and laying cement concrete in Base footing area and steps landing area including the cost of centering, shuttering and finishing 1:2:4 (1 cement: 2 sand: 4 aggregate 10 to 20 mm size from natural sources)

Demolishing stone rubble masonry manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 100 m metres lead as per direction of Engineer-in-charge

Providing Course Rubble Stone masonry with hard stone(first or second sort) in and above masonry work (first sort) in cement mortar 1.4 (1.cement 4 course sand) matching with existing structure as per direction of Engineer-in-charge including curing etc complete

Flush (Ruled pointing on stone work with cement mortar 1.3 (1 cement. 3 course sand) including finishing, curing etc complete

Excavation work by mechanical means (Hydraulic excavator)/ manual means in foundation trenches or drains (not exceeding 1.5m in width or 10 sqm on plan),including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m.

Provision for dry brick pitching half brick thick in drain including supply of bricks and preparing the surface complete with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 (Bricks Soling)

Providing and laying in position cement concrete P.C.C. of specified grade including the cost of centring and shutring all work in plinth level 1:3:6 (1 cement :3 sand : 6 aggregate ) for drain line as per direction of Engineer in- charge.

Brick work with common burnt clay F.P.S. (non modular ) bricks of class designation 7.5 in superstructure above plinth level in all shapes and sizes in cement mortar 1: 4 (1 cement : 4 coarse sand) as per direction of Engineer in- charge

12 mm cement plaster finished with a floating coat of neat cement of mix 1:3 (1 cement :3 coarse sand )

Providing for Installation and grouting M.S. steel grill Railling painting with synthetic enamel paint for protect to visitors from hill side of baradari monument including of all necessary items and labour cost all complete

Supplying and filling of local earth (including royalty) by mechanical transport upto a lead of 5 km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc complete.

Providing fitting and fixing in position (CPVC) pipe 50 mm inner dia for weep hole in stone masonry to drain out water from sub soil etc. complete.

LAPANI PROGRESSIVE Pvt. Ltd

Arbind Kumar