Himachal Pradesh Irrigation And Public Health Department Tender

Designing, Constructing, Testing & Commissioning (to be approved by the competent authority) RCC Circular overhead/partial under ground storage reservoirs as per capacity given below at various stages/sites including excavation in foundation in all kinds of soil including PCC (1:3:6) in foundation and M:30 design mix in bottom dome/slab/raft, walls and beams. and RCC M-25 (design Mix) in roof slab/dome with provision of inspection path around the dome with all alied Civil Works such as construction of chamber for valves, refilling and disposing of surplus excavated earth with in all leads and lifts. The job also includes providing lowering, laying, erecting, hoisting and jointing of pipe assembly for inlet, outlet, overflow and scour pipe with bye pass arrangement consisting of GI / MS pipes special and valves of required classes and dia and all other accessories required such as MS ladders inside and outside, with proper ventilator, M.S manhole cover heavy duty with proper locking arrangement, water level indicator. The tanks shall be hydraulically tested for water tightness, All works shall be conforming to relevant IS code. The cost of valves shall be included in the rates of tanks complete in all respects to the entire satisfaction of the Engineer-in-charge .The contractor shall provide 3 sets of drawing with design for overhead tanks duly approved from the competent authority before starting execution. Drawing for Construction of Civil structure be provided by the tenderer as per Site selection. (Refer Data sheet No. 1 for further details)

Construction of OHSR 40,000 Cap.(10.00 Mtr. Staging height) at Khaterwar)