Ref: Schedule of Rates MJP Pune Region 2012-2013
Designing, providing and constructing sump cum blending tank of appropriate size and detention time with free board
of 0.60 M. The slope of floor 1:4 with suction pit at the centre as per detailed specifications and obligatory
requirements.
Pump House with Recirculation Pumps
Designing, providing and constructing pump house of appropriate size with pumps, ceiling height minimum 6 M
over the circular sump for discharging the sludge to thickener and recycling of flow for blending with C.I. piping, etc.
complete as per detailed specifications.
Ref: Schedule of Rates MJP Pune Region 2012-2013
Designing, providing, constructing and installing including foundation, etc. sludge centrifuge to handle the sludge
flow of one day in one hour per unit with sludge dewatering unit, drain, etc complete as per specifications,
sludge centrifuge with all necessary arrangements
Designing, providing and constructing gas holder having gas collection system, gas flow meter and gas burner
with floating dome arrangement and storage time 6 hrs. to be constructed in M-300 having appropriate diameter as
per detailed specifications and obligatory provisions. The floating dome shall be of 8 mm thick M.S. plate minimum and shall be provided with two coats of anti-corrosive epoxy coating from both faces.
Designing, providing and constructing appropriate outfall sewer of RCC NP-2 pipe to discharge treated effluent,untreated effluent from outlet chamber (after basin/ chlorination tank) to the local nalla at a point shown on the drawing including necessary chambers for inspection / cleaning including necessary excavation dewatering refilling, concrete encasing/ bedding concrete steps to reach the nalla bed level, pitching and energy dissipation chamber in the nalla portion, etc. complete upto 50 M length RCC NP-2 pipeline and including all above items.
Piping Work in CI \'LA\' class including Sluice Valve, Reflux Valve, M.S. Gate Providing, laying and jointing pipes other than those already included in the above items for interconnection bypass drains, etc. of all units including adequate numbers of manhole chambers. The item includes excavations, refilling and hydraulic testing of pipes, valves, gates,accessories and cost of jointing materials. The item includes required channels with gates for interconnection of units, bypass drains, etc. for all units and as directed, etc. complete as per detailed specifications.