Strengthening of Main Ravi Canal by way of cement concrete lining and plum work from RD 85550-85850M

Amount

Pumping out water caused by springs, tidals or river seepage broken water mains or drains and the like

filling EC bags with sand/ earth including cost of sweing & string excluding the cost of bags and sand/ earth

unloading sand/ earth filled bags from boats

Placing in dry

Placing in water

Supply of sand

Carriage of sand average distance 10 Kms by Mech Transport from sourse to site of work

Cost of EC bags

Labour engaged for Removal of EC bags filled with sand from designated site and its disposal as per directions

Demolishing cement concrete manually /by mechnical means including disposal of material within 50 m lead .In 1:3:6 or richer mix.

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

Extra for every additional lift of 1.5m part therefore In: All kinds of soil

Ist lift

2nd lift

Preparing & dressing bed slopes of canal for lining. In ordinary soil

Preparing & dressing side slopes of canal for lining. In ordinary soil

Providing & laying in-situ concrete lining using M-10 nominal mix concrete (max size of agg 20mm nominal) In bed

Providing & laying in-situ concrete lining using M-10 nominal mix concrete (max size of agg 20mm nominal) In side slopes up to height of 3.5M above bed

Curing canal lining for 28 days

in Beds

In side slopes

P/L in position cement conc. 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

Dumping stone excluding cost of stones in Horizontal on level

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

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

Foundation, Footing, bases of columns etc for mass concrete

Supply of stones Supply of stone boulder (nallah) nominal size 225MM (stack measurement reduced by 15%)

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

Sand and agg 20mm nominal size average distance 10 Km

Stone agg above 40mm nominal size average diatnce 10 Km

Soling stone average distance 10 Km

Disposal of earth by mechanical transport from site avg distance 5 KM

M/S BHARAT BHUSHAN KHAJURIA

ANIL MAHAJAN

Sodagar Mal Govt Contractor

DEEPAK BANOTRA GOVT CONTRACTOR