CONSTRUCTION FOR UPGRADATION OF 27 MLD SEWERAGE TREATMENT PLANT (STP) IN IMPHAL CITY (SH CONSTRUCTION FOR UPGRADATION OF 27 MLD SEWERAGE TREATMENT PLANT (STP) IN IMPHAL CITY)

Design, Drawing, Improvement, Construction, supply, installation, testing & commissioning of Main Sewage Pumping Station (MPS) complete with civil, mechanical, electrical, instrumentation, automation, piping, finishing, curing, Air release valve, satisfactory water-tightness test and all allied civil, mechanical and electrical works, complete at Lamphel with all necessary requirements including joining with inlet and outlet mains etc. as per approved design and direction of Engineer-in-Charge on turnkey basis as per specification mentioned in the relevant schedule/guideline and relevant design criteria: Capacity of the Main Pumping station at Lamphel = 1125 m3/hr Design, drawing, Improvement, Construction of screen channels, distribution chamber, valve chamber, LT/HT/metering room, transformer room, diesel generator room, inter pathway, approach road, Zinc rich epoxy resin coating for steel bars, protection brush or spray applied for active anodic protection of steel reinforcement bars, boundary wall and fencing with gates, firefighting arrangements, landscaping, site development, water supply, sanitation etc, duty room, guard room etc. Providing wood works in frames of doors, windows, clerestory windows and other frames, thick panelled for doors, windows and clerestory windows, Providing and fixing rolling shutters and hand rail by welding etc. to steel ladder railings & staircases railing including applying a priming coat of approved steel primer with iron pipes etc. complete as per approved design and direction of Engineer-in-Charge on turnkey basis as per specification mentioned in the relevant schedule/guideline and relevant design criteria.

Design, Drawing, Improvement, Construction, supply, installation, testing & commissioning of Main Sewage Pumping Station (MPS) complete with civil, mechanical, electrical, instrumentation, automation, piping, finishing, curing, Air release valve, satisfactory water-tightness test and all allied civil, mechanical and electrical works, complete at Lamphel with all necessary requirements including joining with inlet and outlet mains etc. as per approved design and direction of Engineer-in-Charge on turnkey basis as per specification mentioned in the relevant schedule/guideline and relevant design criteria: Capacity of the Main Pumping station at Lamphel = 1125 m3/hr Supply, installation, testing and commissioning of suitable Thimble mounted Sluice gate complete with Extended spindle, coupling, extended spindle, headstock and gear arrangement , Mechanical Screen complete with rake, bar screen, drive frame in SS 304 construction and frame with base frame and foundation, Manual Screen complete guide channel , Conveyor Arrangement for mechanical screen complete with chute , Submersible Motor Sewage Pump sets including duck foot bend with foundation, submersible cable , guide pipe and lifting chain (suitable with adequate standby), DI Delivery piping upto the common delivery manifold including fittings, DI Common manifold including fittings upto the Pumping station boundary limit, Rising type, CI Gate valve for each submersible pump delivery (suitable with one standby),CI Swing type check valve for each submersible pump delivery (suitable.), DI Dismantling Joint for each submersible pump delivery (suitable), Monorail complete with Chain Pulley Block and Geared Travelling Trolley (1 set), Mechanical float type level indicator with all accessories and board complete (1 set), Full bore electromagnetic flowmeter with flow transmitter/convertor including data loggers and communication interface for common delivery manifold (suitable), Double orifice kinetic type Air release valve complete with isolating sluice valve for common delivery manifold (suitable), Aluminium telescopic ladder (suitable), Pressure gauges including gauge cock for each pump delivery (suitable) etc complete as per approved design and direction of Engineer-in-Charge on turnkey basis as per specification mentioned in the relevant schedule/guideline and relevant design criteria.

Design, Drawing, Improvement, Construction, supply, installation, testing & commissioning of Main Sewage Pumping Station (MPS) complete with civil, mechanical, electrical, instrumentation, automation, piping, finishing, curing, Air release valve, satisfactory water-tightness test and all allied civil, mechanical and electrical works, complete at Lamphel with all necessary requirements including joining with inlet and outlet mains etc. as per approved design and direction of Engineer-in-Charge on turnkey basis as per specification mentioned in the relevant schedule/guideline and relevant design criteria: Capacity of the Main Pumping station at Lamphel = 1125 m3/hr Design, Drawing and Construction of dedicated power feeder including suitable HT Panel (suitable with one standby), Transformer (suitable with one standby), LT Panel with Capacitors and APFC Relays (suitable) , Diesel Generator set (suitable with one standby) with control panel and accessories, HT Cables including termination, LT Cables including termination & jointing, Earthing Pit and earthing, Yard Lighting, Wiring and Illumination, Ventilation of Pump house superstructure, Safety Equipment, firefighting equipment, danger boards and rubber mats, Lightning arrestors etc complete as per approved design and direction of Engineer-in-Charge on turnkey basis as per specification mentioned in the relevant schedule/guideline and relevant design criteria.

Design, Drawing, construction, supply, installation, testing & commissioning of 4 (four) Intermediate Sewage Pumping Station (IPS) complete with civil, mechanical, electrical, instrumentation, automation, piping, Air release valve, finishing, curing, satisfactory water-tightness test and all allied civil, mechanical and electrical works, complete at various locations with all necessary requirements including joining with inlet and outlet mains etc. as per approved design and direction of Engineer-in-Charge on turnkey basis as per specification mentioned in the relevant schedule/guideline and relevant design criteria : i. Capacity of the Intermediate Pumping station at Keishampat = 612.5 m3/hr ii. Capacity of the Intermediate Pumping station at Shamumakhong = 637.5 m3/hr iii. Capacity of the Intermediate Pumping station at Yaiskul = 154.2 m3/hr iv. Capacity of the Intermediate Pumping station at Kangla = 137.5 m3/hr Design, drawing, Improvement, Construction of screen channels, distribution chamber, valve chamber, LT/HT/metering room, transformer room, diesel generator room, inter pathway, approach road, Zinc rich epoxy resin coating for steel bars, protection brush or spray applied for active anodic protection of steel reinforcement bars, boundary wall and fencing with gates, firefighting arrangements,landscaping,site development, water supply, sanitation etc, duty room, guard room etc. Providing wood works in frames of doors, windows, clerestory windows and other frames, thick panelled for doors, windows and clerestory windows, Providing and fixing rolling shutters and hand rail by welding etc. to steel ladder railings & staircases railing including applying a priming coat of approved steel primer with iron pipes etc. complete as per approved design and direction of Engineer-in-Charge on turnkey basis as per specification mentioned in the relevant schedule/guideline and relevant design criteria.

Design, Drawing, construction, supply, installation, testing & commissioning of 4 (four) Intermediate Sewage Pumping Station (IPS) complete with civil, mechanical, electrical, instrumentation, automation, piping, Air release valve, finishing, curing, satisfactory water-tightness test and all allied civil, mechanical and electrical works, complete at various locations with all necessary requirements including joining with inlet and outlet mains etc. as per approved design and direction of Engineer-in-Charge on turnkey basis as per specification mentioned in the relevant schedule/guideline and relevant design criteria : i. Capacity of the Intermediate Pumping station at Keishampat = 612.5 m3/hr ii. Capacity of the Intermediate Pumping station at Shamumakhong = 637.5 m3/hr iii. Capacity of the Intermediate Pumping station at Yaiskul = 154.2 m3/hr iv. Capacity of the Intermediate Pumping station at Kangla = 137.5 m3/hr Supply, installation, testing and commissioning of suitable Thimble mounted Sluice gate complete with Extended spindle, coupling, extended spindle, headstock and gear arrangement , Mechanical Screen complete with rake, bar screen, drive frame in SS 304 construction and frame with base frame and foundation, Manual Screen complete guide channel , Conveyor Arrangement for mechanical screen complete with chute , Submersible Motor Sewage Pump sets including duck foot bend with foundation, submersible cable , guide pipe and lifting chain (suitable with adequate standby), DI Delivery piping upto the common delivery manifold including fittings, DI Common manifold including fittings upto the Pumping station boundary limit, Rising type, CI Gate valve for each submersible pump delivery (suitable with one standby),CI Swing type check valve for each submersible pump delivery (suitable.), Service ladder with Railing, Anti-Rust Cover Plates, DI Dismantling Joint for each submersible pump delivery (suitable), Monorail complete with Chain Pulley Block and Geared Travelling Trolley (1 set), Mechanical float type level indicator with all accessories and board complete (1 set), Full bore electromagnetic flowmeter with flow transmitter/convertor including data loggers and communication interface for common delivery manifold (suitable), Double orifice kinetic type Air release valve complete with isolating sluice valve for common delivery manifold (suitable), Aluminium telescopic ladder (suitable), Pressure gauges including gauge cock for each pump delivery (suitable) etc complete as per approved design and direction of Engineer-in-Charge on turnkey basis as per specification mentioned in the relevant schedule/guideline and relevant design criteria.

Design, Drawing, construction, supply, installation, testing & commissioning of 4 (four) Intermediate Sewage Pumping Station (IPS) complete with civil, mechanical, electrical, instrumentation, automation, piping, Air release valve, finishing, curing, satisfactory water-tightness test and all allied civil, mechanical and electrical works, complete at various locations with all necessary requirements including joining with inlet and outlet mains etc. as per approved design and direction of Engineer-in-Charge on turnkey basis as per specification mentioned in the relevant schedule/guideline and relevant design criteria : i. Capacity of the Intermediate Pumping station at Keishampat = 612.5 m3/hr ii. Capacity of the Intermediate Pumping station at Shamumakhong = 637.5 m3/hr iii. Capacity of the Intermediate Pumping station at Yaiskul = 154.2 m3/hr iv. Capacity of the Intermediate Pumping station at Kangla = 137.5 m3/hr Design, Drawing and Construction of dedicated power feeder including suitable HT Panel (suitable with one standby), Transformer (suitable with one standby), LT Panel with Capacitors and APFC Relays (suitable) , Diesel Generator set (suitable with one standby) with control panel and accessories, HT Cables including termination, LT Cables including termination & jointing, Earthing Pit and earthing, Yard Lighting, Wiring and Illumination, Ventilation of Pump house superstructure, Safety Equipment, firefighting equipment, danger boards and rubber mats, Lightning arrestors etc complete as per approved design and direction of Engineer-in-Charge on turnkey basis as per specification mentioned in the relevant schedule/guideline and relevant design criteria.

Design, Drawing, Improvement, Construction, supply, installation, testing & commissioning of 27 MLD Sewage Treatment Plant including inlet works, pretreatment, biological treatment, secondary clarification, disinfection, sludge treatment & odour control, smooth finishing of all surfaces, Zinc rich epoxy resin coating for steel bars, protection brush or spray applied for active anodic protection of steel reinforcement bars , curing, satisfactory water-tightness test, automation and all allied civil, mechanical and electrical works, complete at 27 MLD STP at Lamphelpat as per approved design and direction of Engineer-in-Charge on turnkey basis as per specification mentioned in the relevant schedule/guideline and relevant design criteria and meeting effluent characteristics by latest NGT guidelines.

Design, Supply, installation, testing & commissioning of all mechanical equipment with anti-corrosive paint including screens, blowers, diffusers, pumps, mixers, centrifuges, sludge handling and chemical dosing systems etc. complete as per approved design and direction of Engineer-in-Charge on turnkey basis as per specification mentioned in the relevant schedule/guideline and relevant design criteria for all the Pumping Stations and STP.

Design, Supply, laying, jointing, testing & commissioning of all internal piping and valves including process, sludge, air and chemical pipelines with supports and fittings complete as per approved design and direction of Engineer-in-Charge on turnkey basis as per specification mentioned in the relevant schedule/guideline and relevant design criteria for all the Pumping Stations and STP.

Design, supply, installation, testing & commissioning of complete electrical works including MCC, LCP, panels, cabling, power distribution, earthing, lighting and backup systems complete at Pumping stations and Sewage Treatment Plant as per approved design and direction of Engineer-in-Charge on turnkey basis as per specification mentioned in the relevant schedule/guideline and relevant design criteria for all the Pumping Stations and STP.