Restoration of rain damages of GWSS Summa Baggi in GP Ogli Tehsil Suni Distt. Shimal

Descrption

Excavation in foundation trenches etc.in earth work,lift up to 1.50 mtrs,stacking the excavated soil not more than 3 mtrs clear from the as of excavation and then returning the excavated soil in 15 cm layer when ewquired into plinths sodes of foundations etc. concolidating each deposited layer by ramming and watering and then disposing of all surplus excavated soil as directed within a lead of 20 mtrs.

For Pipeline

Providing and laying cement concrete 1:3:6 (1 cement : 3 sand : 6 graded stone aggregate 40mm nominal size) and curing complete excluding cost of form work in:-

Foundation and Plinth.

Providing and laying cement concrete 1:1½:3 ( 1 cement : 1½ sand : 3 graded stone aggregate 20mm nominal size) and curing complete excluding cost of form work & reinforcement for reinforced concrete work in:-

Foundation and Plinth.

Walls (any thickness but not less than 0.1 m thickness) attached pilasters, buttresses, plinth and string courses etc. from top of foundation level up to floor two level.

Providing form work with steel plates 3.15 mm thick welded with angle iron in frames 30x30x5 mm so as to give a fair finish i/c centring ,shuttering, strutting and propping etc. with wooden battens & ballies, ht. of propping & centring below supporting floor to ceiling not exceeding 4 mtrs. & removal of the same for insitu-reinforced concrete work in :

Flat surfaces such as soffits and suspended floors, roofs , landing and the like:-