Restoration of rain damage to WSS HardharButdhar in GP Nouhali in Tehsil Joginder Nagar DisttMandi HP SH Repair of filter bed, Sed tank and storage tank of WSS Butdhar

Demolition above G.L. upto floor two level i/c disposal of unserviciable materials with in 20 metres lead and i/c cutting the necessary reinforcement and separating out from RCC/RB works in all leads and lifts.

Providing and laying cement concrete 1:1 ½ :3(1cement:1 ½ sand:3graded stone aggregate of 20mm nominal size)and curing complete excluding cost of form work and reinforcement for reinforced concrete work including all leads and lifts:

Suspended floors, roofs, landings, shelves and their supports balconies, beams girders bressumers and cantilevers upto floor two levels

Providing form work with steel plates 3.15mm thick welded with angle iron in frame 30x30x5mm so as to give a rough finish including centering shuttering strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4mtrs.and removal of the same for in situ reinforced concrete and plain concrete work in:-

Flat surface such as soffits and suspended floors, roofs, landings and the like: Floors etc. up to 200mm in thickness within all leads and lifts

Providing mild tor steel reinforcement for RCC work including bending, binding and placing in position i/c binding wire complete up to floor two level complete in all respect as per direction & to the entire satisfaction of Engineer in charge upto all lead & lifts.

White washing with lime on undecorated wall surfaces(two coats) to give an even shade I/c thoroughly brooming the surface to remove all dust dirt & other foreign matter as per direction & to the entire satisfaction of Engineer-in- Charge upto all lead & lifts.

Cement concrete flooring 1:2:4(1cement:2sand:4graded stone agg.20mm nominal size) laid in one layer finished with a floating coat of neat cement including all leads and lifts. a) 40mm thick.

20mm Cement plaster in single coat in fair side of brick /conc. stone wall for interior plastering up to floor two level including arises internal rounded angles chamfers and/or rounded angels not exceeding 80mm in earth and finished even and smooth including all leads and lifts a) 1:6 (1Cement:6sand).

Removal of existing filter media from the old filter bed, washing/clraning with clean water and replacement / re-filling the same media in to the filter bed including all labour , tools, handling . Lifting, unloading , dressing and leveliong complete as per theentire satisfaction of Engineer in charge.

Providing and placing in horizontal layers filtering media duly graded screened, washed and cleaned as specified by the Engineer in charge.

Top layer : Fine sand ( Eff.size 0.20mm to 0.40 mm & uniformity coefficient 2.00 to 3.00)