Construction of culvert at RD 950M of M1 of D19 of Main Ravi Canal

Amount

Silt Clearance from canals inclusive of initial lead and lift ( 50 M and 1.5 M respectively ) Wet

Silt Clearance from canals inclusive of initial lead and lift ( 50 M and 1.5 M respectively ) Dry

Earth work in excavation by manual means in trenches for foundations, drains, pipes, cables etc ( not exceeding 1.5 in width) and for shafts, wells, cesspits and the like not exceeding 10sqm on plan, including dressing of sites and ramming of bottoms lift upto 1.5M, including getting out excavated earth and disposal of surplus excavated earth as directed 1 meter from cutting edge

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering. All work upto plinth level.

1:4:8 ( 1 cement : 4 coarse sand : 8 graded stone aggregate 40mm nominal size ) crushed.

1:3:6 ( 1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size ) crushed

1:1½:3 (1 cement :1½ coarse sand: 3 graded stone aggregate 20 mm nominal size)

Reinforced cement concrete work in beams, suspended floors, roofs having slope upto 15°, landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto floor five level excluding the cost of centring, shuttering, finishing and reinforcement with 1:1.5:3 ( 1 cement : 1.5 coarse sand : 3 graded stone aggregate

Reinforcement for RCC work including straightening, cutting, bending, placing in position and binding all complete. TMT

12mm cement plaster of mix 1:4 ( 1 cement : 4 coarse sand )

Filling available excavated earth (excluding rock in trenches plinth sides of foundations etc layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering lead upto 50 M and lift upto 1.5 m .Deduct for not watering the excavated earth for banking.

Centering and shuttering including strutting propping etc and removal of form for :

Foundation, Footing, bases of columns etc for mass concrete

Walls any thickness including attached p ilaters buttreses plinth and string course etc

Edges of slab & breaks in floor & walls under 20 Cms wide

Suspended floors, roofs, landings balconies and access platform

Carriage of material by Mechanical transport from source to site of work including loading unloading and stacking

Sand and agg. Below 40mm nominal size average distance 10 Km

Aggregate above 40mm nominal size average distance 10 Km