Restoration of Rain Damages to LWSS Kotla Gopalpur in Tehsil Banjar Distt Kullu (H.P)

Excavation in foundation and trenches etc. up to all depths and in all classification of earth work such as pick work, jumper work, saturated soil including bailing or pumping out of water, blasting soft or hard rock or chiselling / wedging out of soft/hard rock , where blasting is prohibited, in all lifts including trimming and dressing of sides, levelling of beds to correct grade including shoring, strutting , planking, timbering and dewatering where ever required. Stacking usable and unusable material /soil seperataly , returning the usable soil in 15cm layers by ramming and watering and then disposing of all surplus excavated soil/ unusable material as directed within all leads/ lifts complete in all respects within all leads and lifts as per direction of the Engineer-in-charge.

Providing and laying cement concrete 1:6:12 (1cement :6 sand :12 graded stone agg.40mm nominal size) and curing complete excluding the cost of form work in in foundation and plinth.as per direction and to the entire satisfaction of Engineer in charge

Providing form work with steel plates 3.15mm thick welded with angle iron 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 in all heights and removal of the same for insitu -reinforced concrete and plain concrete work in :

Vertical surfaces such as wall (any thickness but not less than 0.1 m thickness) attached pillasters, buttresses, plinth and string courses, etc.

Providing and laying cement concrete 1:5:10(1cement:5sand:10 graded stone aggregate of 40mm nominal size) with 15% plum and curing complete excluding cost of form work in retaining walls/breast walls, the size of plums shall usually be 150mm to 300mm as per H.P.P.W.D specification including all leads and lifts

Boulder filling behind breast wall with in all leads and lifts and to the enitre satisfaction of Engineer-in- charge.

Providing and fixing 100 mm dia PVC pipearrangements in weep holes including pvc mesh with in all leads and lifts and to the enitre satisfaction of Engineer-in- charge.

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