Repairing of C C Footpath from main road to Tarak Mondal house via Amit Das, Arun Halder, Mithun Mitra, Ashutosh Biswas house at Shyam Nagar-3 under Gram Panchayat Shyam Nagar, Swaraj Dweep.

Amount

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge.

Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - All work upto plinth level :

1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 40 mm nominal size derived from natural sources)

Centring and shuttering including strutting, propping etc. and removal of form for :

Foundations, footings, bases of columns, etc. for mass concrete.

12 mm cement plaster of mix :

1:4 (1 cement: 4 fine sand)

Extra for making chequers of approved pattern on cement concrete floors, steps, landing, pavements etc.

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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 soil as directed, within a lead of 50 m.

All kinds of soil.

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

Providing weep holes of size 50 mm dia with 50 mm dia PVC pipe including fitting fixing withgratings of requisite dia slope 1:20 towards drainage surface including packing with well graded stone metal filter of approved quality in the holes as per direction of the Engineer-in-charge.

50 mm dia PVC pipe