Restoration of rain snow damages to WSS Shansha II in GP Shansha Distt Lahaul Spiti HP

Amount

Excavation in foundations, trenches etc. in earth work, lift upto 1.50 metres stacking the excavated soil not more than 3 metres clear from the edge of excavation and then returning the stacked soil in 15cm layers, when required in to plinths sides of foundations etc., consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated earth as directed within a lead of 20m in pick jumper work. (100% Pick work)

Providing and laying cement concrete 1:4:8 (1 Cement : 4 Sand : 8 graded stone aggregate 40mm nominal size) and curing complete excluding cost of form work and reinforcement for reinforced concrete work in Foundation and plinth complete as per direction and to the entire satisfaction of Engineer-in-Charge.

Random rubble masonry/Polygonal rubble masornry (uncoursed/ brought to courses) with hard stone of approved quality in foundation and plinth i/c levelling up with cement conrete 1:6:12 (1 cement: 6 sand :12 graded stone aggregate 20 mm nominal size) at plinth level in cement motar 1:6 (1cement:6 sand) including curing complete as per direction and to the antire satiafaction of the Engineer-in- charge in all lead and lifts.

Providing and laying cement concrete 1:2:4 (1 Cement : 2 Sand : 4 graded stone aggregate 20mm nominal size) and curing complete excluding cost of form work and reinforcement for reinforced concrete work in Foundation and plinth complete as per direction and to the entire satisfaction of Engineer-in-Charge.

50 mm thick cement concrete flooring 1:2:4 (1 Cement : 2 Sand : 4 graded stone aggregate 20mm nominal size) laid in one layer finished with a floating coat of neat cement complete as per direction and to the entire satisfaction of Engineer-in-Charge.

20 mm cement plaster in single coat on rough side of brick/ stone masonry for interior plastering upto floor two level including arises, internal round angles, chamfers and/or rounded angles not exceeding 80mm in girth and finished even and smooth in C:M 1:3 (1 Cement : 3 sand)

Roshan Lal (BID ID -509076)

SURINDER KUMAR (BID ID -509298)