Re-construction of Cement Concrete Flooring in Back Service lane sector 20 and Front of SSK sector 30 , Chandigarh

Earth work in excavation by Mechanical means ( Hydraulic excavator) manual means over areas (exceeding 30cm in depth 1.5m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50m and lift up to 1.5m, and excluding of disposed earth to be leveled and neatly dresses (DSR 2.6.1-2.36).

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)

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer in charge. (Normal concrete 1:4:8 or leaner mix (i/c equivalent design mix)

Disposal of moorum/building rubbish/ malba/ similar unserviceable, dismantled or waste material by mechanical transport including loading, transporting, unloading to approved municipal dumping ground for lead upto 5 km for all lifts, complete as per directions of Engineer-in-charge.

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - -All work upto plinth level: ( 1 Cement: 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) (DSR 4.1.10)

Centring and shuttering including strutting, propping etc. and removal of form for :Edges of slabs and breaks in floors and walls. Under 20 cm wide.

Providing and laying Cement concrete 1:1½:3 ( : 1 cement : 1 ½ coarse sand : 3 graded stone gag 20mm nominal size) in pavements, laid to required slope and camber in panels as required including consolidation finishing and tamping. The rates also includes for cost of Hardener chemical complete in all respect to the entire satisfaction of the Engineer-In-Charge.

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