Construction of MPS and 6.0 MLD capacity STP with 7.50 KLD Co Trearment Plant

S.T.P.

for Civil work

Total station survey/DGPS of the project area, construction of level pillars at all important locations, soil investigation, designing (As per relevant seismic zone), supplying all materials, for constructing 6.00 MLD (with 2.5 peak factor) capacity Sewage Treatment Plant based on SBR technology with 7.50 KLD Co-treatment, consisting of Inlet / Stilling Chamber, Primary Treatment Units, Biological SBR Basins, Chlorine Contact Tank, Chlorination House, Treated Effluent disposal pipe up to STP campus, Sludge Sump & Pump House, Centrifuge, H.T. Substation, D.G. set house, S.B.R. air blower room, necessary Piping work with required Valves, Gates, Drains, Pathways, Administration Block (with false ceiling in passage area, engineers room, conference hall) / MCC & Control building cum Laboratory, Laboratory Equipments with necessary glass wares and chemicals etc., Security cabin, Staff Quarter etc with all doors, windows fixtures and plumbing fittings & approved painting complete .The desired treated effluent parameters are BOD<10 mg/l, COD<50 mg/l, TSS<20 mg/l, TN<10 mg/l, TP (asp)<1 mg/l and Fecal Coliforms <100 MPN/100 ml or as per latest CPHEEO / NMCG / CPCB / UPPCB guidelines / Hon`ble NGT order / directions, including 3 months Trial & run after successful testing and commissioning complete in all respect for this project. all as per Scope of Work and detailed specifications.

for E & m work

Supplying, installing, testing and commissioning all Mechanical units (Mechanical fine screens, manual fine screen, belt conveyor for screenings, Detritus mechanism including Grit collection mechanism, Grit classifier mechanism, Organic return pumps, Air Blowers with acoustic enclosures along with drive motor and variable frequency drive motor, motors,, return activated sludge pumps with motors, decanters, core components of decanters comprising variable frequency drives, electric motors with gearbox, lifting mechanisms, level switches, magnetic switches etc. diffusers, Air pipe grid for diffusers with pipe supports, hardware, adhesives, fork lift / electric hoist with electric travelling trolley for air blowers, Gas chlorination system including vacuum chlorinators , Booster pumps, Interconnecting piping, safety equipments, electric hoist with electric travelling trolley for chlorine tonners, sludge sump mixer, certrifuge feed pumps with motors, dewatering polyelectrolite dosing pumps with motors, dewatering polyelectrolite dosing tank agitators, electric hoist with electric travelling trolley for centrifuges, service water pumps with motor, piping, valves / sluice gates etc)

Supplying, installing, testing and commissioning all Electrical units HT Works : (HT substation including 4 - pole structure, HT panel, Transformers (ower control center, Internal HT cabling etc) LT Works : Motor control center, power & control cables with cable termination kits etc, Cable trays with fittings, hardware & supports, Earthing including earthing pits, earthing materials (GI / Copper earthing strips, earthing cables, hardware), local push button stations, junction boxes with accessories, hardware etc, Plant lighting (inside buildings and plant area) including lighting panel, lighting distribution boards, lighting poles, fitting & fixtures, cables, hardware etc, D.G. set (of required no & capacity) including AMF panel and all accessories.

Supplying, installing, testing and commissioning all Instrumentation units : Pressure guages : Bourdon type, Pressures guuages : Diaphram type, DO meters : Immersion type, Level indicating transmitters : Hydrostatic type, VFD for Air Blowers, VFD for decanters, Decanter level sensor, Decanter position sensor, Level transmitters : Ultrasonic type, Differential Level transmitters : Ultrasonic type, Flow meter : Ultrasonic type, Level switches : Capacitance type, PLC - Cum - Control panel, Online UPS with required no & capacity with desired battery backup, PC with SCADA, printer & Desk.

CIVIL WORKS

M.P.S. (Main Pumping Station)

Design (hydraulic, structural & architectural), supply, construction, testing and commissioning all civil structures for 6.00 MLD average Flow with 2.5 peak factor capacity MPS (indicative diameter of sump is 9 meter upto plinth) including pumping out sub soil water, interconnection with Sump, including hydraulic testing, Metering room, H.T. panel room, Transformer and D.G. R.C.C.platform, R.C.C. screen channel, R.C.C. Gate valve chamber, R.C.C. Sluice valve chamber, R.C.C. Air valve chamber, R.C.C. common header chamber etc complete including all labor, material, specials, T&P etc complete for proper completion of work in all respect, all as per Scope of Work and detailed specifications.