Restoration and Improvement of Retaining wall of Ustream Aquaduct at RD 24765M of Main Ravi Canal.

Amount

Clearing jungle including uprooting of rank vegetation grass, brush wood, trees and saplings of girth up to 30cm measured at height of 1m above ground level and removal of rubbish up to a distance of 50m outside the periphery of the area cleared.

Earthwork in excavation by manual means over areas (Exceeding 30 cm and upto 1.5 m in depth, 1.5 m in width as well as 10 m^2 on plan) including disposal of excavated earth upto 1 m from cutting edge, disposed earth to be leveled and neatly dressed a) all kinds of soil

Demolishing cement concrete manually/ Mechanical means including disposal of material within 50 mtr.lead 1:3:6 or richer mix.

Demolishing stone rubble masonry manually/by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50metres lead In cement mortar

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering-All work up to plinth level a)1:4:8(1cement:4 coarse sand :8 graded stone aggregate 40mm nominal size) “Crushed”

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters,columns,piers,abutments,pillars,posts.struts,butteresses,string or laces, courses, parapets, coping, bed blocks, anchor blocks, plain window sills, sunken floors fillets etc. up to floor five level. Excluding the cost of centering, shuttering and finishing 1:3:6(1cement:3coarse sand:6graded stone aggregate 20mm nominal size) a)Crushed

Centering and shuttering including strutting, propping etc. and removal of form for a/Retaining walls, return walls, walls (any thickness) including attached pilasters, buttresses, plinth and string courses fillets etc.

Filling available excavated earth(excluding rock) in trenches plinth, sides of foundation etc. layers not exceeding 20cm in depth, consolidating each de-posited layer by ramming and watering lead up to 50m and lift up to 1.5 M

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

Carriage of sand and stone aggregate below 40mm nominal size from source to site of work by Mech. Transport av. 5KM

VIJAY KUMAR

davinder singh

M/S RADHA KRISHAN GOVT CONTRACTOR