Estimate for Reconstruction of fall at RD 10500 of 1-L Minor of Kokri

Dismantling Brickwork tile, masonary or tile lining in cement

Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with excavated surplus material.

Preparing, watering and ramming surface for laying concrete.

Cement concrete (M-10) with stone ballast mixing by mech. Means using concrete mixer volumetric type.

Plain Cement Concrete 1:4:8 with stone ballast mixing by mechanical means using concrete mixer volumetric type

Supplying & laying dry brick ballast.

Reinforced cement concrete M-20 mechanically batchmixed using batch type concretemixer asper IS:1791andvibrated by needle vibrator but excluding steel reinforcement centring and shuttering in superstructure.

Reinforced cement concrete M-25 mechanically batchmixed using batch type concrete mixer as per IS:1791 and vibrated by needle vibrator but excluding steel reinforcement centring and shuttering in foundation and plinth

Centring and shuttering for faces of walls, partitions, retaining walls and the like (vertical and bartering including attached pillasters buttresses etc). Complete in all respect.

Extra for laying earth/ fly ash as per specification for compaction in 20 cm layers, dressing, watering & rolling to specifictions. Complete as all respects.