DISMANTLING AND RECONSTRUCTION OF EXISTING DAMAGED OR COLLAPSED HOT AND COLD WATER CHANNEL OF SPRAY POND INJECTION PUMP HOUSE TO ROAD CULVERT

Clearing and removal of all sediment particles accumulated in the work site and Dewatering works during execution of work for reconstruction of water channels.

Engagement of JCB excavator for Clearing Site

Dismantling the Plain Cement Concrete in Old Flooring including removal of all debris from site and dumping them up to 1km lead including hire charges for concrete breaker and all labour charges etc.complete.

Earthwork Excavation for foundation in all soils and sub soils except hard rock with initial lead of 10m and lift of 3m and refilling the sides of foundation using the excavated earth etc.complete with standard specification.

Filling of coarse Gravel for foundation in layers of not more than 150mm thick including consolidation and well compaction including cost of gravel and labour charges etc.complete with standard specification.

Dismantling the existing damaged collapsed RCC Wall portions including removal of all dismantled concrete particles from site and dumping them up to 1km lead including hire charges of breaker and all labour charges and clearing the site with a lead of 1Km distance etc.complete.

Dismantling the existing damaged collapsed Random Rubble stone Masonry Wall/Pillar or partition works and removal of all stones and debris particles from site and dumping them in the place to be located by the Engineer in charge of the work up to 1km lead including hire charges of breakers and all labour charges and clearing the site suitable to re construction work.

Providing and laying Plain cement concrete 1:5:10 (One Cement, Five M sand and Ten coarse aggregates) using 40mm size HBG metals including cost of all materials, all labour charges, well compaction with vibrator and curing. Etc complete with standard specification.

Providing steel centering to the surfaces of Reinforced cement concrete walls in spray channel inner portions including side supports and removal of centering after curing including all labour charges etc complete with standard specification.

Providing and laying reinforced cement concrete 1:2:4 (One Cement, two M sand and four coarse aggregates) using 20mm size HBG metals excluding cost of steel but including cost of all materials and labour charges, well compaction with vibrator and curing. Etc complete with standard specification.