C O Sewerage System to Village Sangla Distt. Kinnaur H.P

Amount

Excavation in foundations,trenches etc. in earth work, lift upto 1.50 mtr stacking the excavated soil not more than 3.00 mtr clear from the edge of the excavation and then returning the stacked soil in 15 cm layers when required into plinth sides of foundation consolidating each deposited layers by ramming and watering and then disposing of all surplus excavated earth as directed with a lead of 20 mtrs. P/J Work.

Providing and laying cement concrete 1:5:10 (1 cement :5 sand:10graded stone aggregate 40mm nominal size) curing complete excluding cost of form work in retaining walls/Breast walls in foundation & plinth.

Providing form work with steel plates 3.15mm.thick welded with angle iron in frame 30x30x5mm. so as to give a fair finish including centring, shuutering, strutting and propping etc. with wooden battens and ballies, height of propping and centring below supporting floor to ceiling not exceeding 4 Mtrs. and removal of the same for insitu-reinforced concrete & plain concrete work in:

Vertical surfaces such as walls (any thickness) partitions and the like including attached pillaster buttresses, plinth and string courses and the like with in all leads and lifts.

Providing and laying cement concrete 1:6:12 (1 cement:6 sand :12 graded stone aggregate 40 mm nominal size) and curing complete excluding cost of centring and shuttering in: Foundation and plinth:

Random rubble masonry/polygonal rubble masonry (Uncoursed/brought to courses) with hard stone of approved quality in foundation and plinth including levelling and plinth including levelling up with cement concrete 1:6:12 (1 cement:6 sand: 12 graded stone aggregate 20mm nominal size) in cement mortar 1:6 (1 cement: 6 sand) in breast walls and retaining walls. Including all lead lifts and carriage of material at site and as per the direction of Engineer in Charge.

P/L CC Topping in 1:3:6

MUKESH KUMAR CONTRACTOR (BID ID -529180)

RAKESH KUMAR (BID ID -529185)