C/O OHSR of capacity 100000 KL at Sub jail Kishanpura of Jail Department in Tehsil Baddi District Solan (HP)

Amount

Excavation in foundation and trenches etc , in earth work , lift upto 1.50 metres stacking the excavated soil not more than 3 metres clear fro the edge of excavation and then returning the stacked soll in 15 cm layers , when required into plinths , sides of foundation etc. consolidating each deposited layers by ramming and watering and the disposing of all surplus excavated earth as directed within all lead of 20 mtrs .

Laying and jointing in trenches GMS tube (Medium & Heavy grade) of following dia metres as specified below jointed with butt welded according to relevant BIS code 816-1969 i/c all short pieces bends, tees and other specials etc. made from parrent pipe as applicable for the perticular reach and of approved specification as per site conditions i/c flushing cleaning and hydraulic testing complete to the best satisfication of the Engineer-in-charge. The laying of pipes should be confirm to BIS code 5822-1970 with all leads and lifts complete in all respect.

80 mm dia (HC)

Laying and D/System of GMS pipe of various dia.

32 mm dia

40 mm dia

Constructing RCC Circular elevated storage reservoirs as per capacity given below at various stages/sites including excavation in all kinds and types of strata, soil strata including dewatering in M30 design mix in foundation, walls, bottom slab of roof slab, roof slab/dome with smooth finishing in 1:3 inside the tank, refilling and disposing of surplus stuff with in all leads and lifts, labour and material charges. 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 pipes special and valves / acuated valves of required classes and dia and all other accessories required such as MS ladders inside and outside CI cowl type ventilator, CI manhole covers including frames and covers (medium duty) with proper locking arrangement water level, indicator, RCC frames for all valves ventilating shafts shall also be provided including all leads and lifts as per entire satisfaction of Engineer-in-Charge. 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. The cost of the actuators and chamber for valves shall be measured and paid for separately.The work shall include supplying of 5 sets of structural design and drawings.

C/O RCC Elevated Main storage tank 24 mtr staging

Nishant Puri Govt Contractor