Restoration of rain damages of LWSS Barog Panyali in Gp Nehra ,Tehsil Sunni,Distt. Shimla

Description

Excavation in foundations, 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. layers when required into plinths sides of foundations etc., consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated soil as directed within a lead of 20 mtrs.- P-J Work.

Electric welding with superior quality rod rising main of varioud dia to stop the leakage including cutting of pipe if required alignment as per site with the help for generator set at site of work

32 mm dia.

Providing and laying cement concrete 1:2:4 work (1 cement : 2 sand : 4 graded stone aggregate 20 mm nominal size) and curing complete excluding cost of form work and reinforcement for reinforced concrete work in:-

Suspended floors roofs, landings and shelves and their supports, balconies, beams, girders, bressumers and cantilever up to floor two levels.

In Plinth and Foundation

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:-

Providing mild steel/tor Steel reinforcement for R.C.C work including bending , binding and placing in position complete up to floor two level.

Providing, and fixing GI union as per ISI specification no.1879-1987 (with latest ammendents) of various dia complete within all leads and lifts as per direcction to the entire satisfaction of Engineer-in-charge.

15 mm dia nominal size

20 mm dia nominal size

25 mm dia nominal size

32 mm dia nominal size

40 mm dia nominal size

Providing, and fixing full way wheel valve/GM Gate valve (with hand wheel) as per IS :780 class upto 300 mm (including brass spindle and as per IS:2906 class II for diameter more than 300 mm complete with bolts,nuts,rubber insertation etc.(The tail pieces if required shall be measured and paid for seperately).

15 mm dia nominal size

20 mm dia nominal size

25 mm dia nominal size

32 mm dia nominal size

40 mm dia nominal size

Providing, and fixing GI Nipple of different dia diameter duly ISI marked comnplete within all leads and lifts as per the direction of Engineer-in-charge.

15 mm dia nominal size

20 mm dia nominal size

25 mm dia nominal size

32 mm dia nominal size

40 mm dia nominal size