Providing Flood Protection Work/Anti Erosion measures in Dhardi Nallah in GP Bahri Tehsil Dharampur Distt. Mandi HP

Amount

Excavation in foundation trenches etc. in earth work lift upto a lead of 1.5 metres stacking the excavated soil not more than 3 metres clear from the edge of excavation and then returning the stacked soil when required into plinths sides of foundation etc. in 15 cm layers consolidating each disposing layer by ramming and watering and then depositing of all surplus excavated materials as directed within all leads and lifts in all kind of works as per the direction and to the entire satisfactions of the Engineer-in-charge.

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, shuttering, 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 :- Foundation footing including entire carriage within all leads and lifts as per the direction and to the entire satisfactions of the Engineer-in-charge..

Vertical surfaces such as walls (any thickness) partitions and the like including attached pillasters buttresses, plinth and string courses and the like including entire carriage within all leads and lifts as per the direction and to the entire satisfactions of the Engineer-in-charge..

Providing and laying cement concrete work 1:2:4 (1 cement : 2 sand : 4 graded stone aggregate 20mm nominal size) and Curing complete excluding the cost of form work in foundation and plinth including entire carriage within all leads and lifts as per the direction and to the entire satisfactions of the Engineer-in-charge.

Providing & Laying cement concrete 1:4:8 (1 cement:4sand:8 aggrgates 40mm nominal sizes) and curing complete including cost of form work in foundation and plinth including entire carriage within all leads and lifts as per the direction and to the entire satisfactions of the Engineer-in-charge.

Wire crates made of G.I wire filled with boulders with squate cut faces against the wire(wire crates to be measured and paid for separately) i/c carriage of materials within all leads and lifts as per the direction and to the entire satisfactions of the Engineer-in-charge.

Wire crates made of G.I wire filled with boulders with square cut faces against the wire(boulders filling to be measured & paid for separately) with G.I wire 5.00 mm thick corresponding to SWG-6 of 15x15cm double knot mesh including carriage of materials within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge.

Surface dressing of the ground including removing vegitation , inequalities not exceeding 15cm in depth and disposal of rubbish laid up to 50m and lift up to 1.50mtrs complete as per direction and to entire satisfaction of Engineer in charge.

Providing bank protection be be constructed using boulders / stones available from the center of the tributory , the slope toward the bank shall not exceed 1V:3H rising towards the bank from the center of the stream by taking 70% voids complete in all leads and lift as per direction and to the entire satisfaction of Engineer in charge.

Lalit Pal

YOG RAJ

gagan ohri