Mohmadpur Water Supply and Sewerage

MPS (MAIN PUMPING STATION): Design, construction and commissioning of MPS for 0.50 MLD average flow with peak factor 3 including RCC Inlet chamber, screening chamber, wet well sump complete in all respect other works contingent thereto as per detail and specifications mentioned in DNIT along with following provisions 1.1 Providing, fixing and commissioning of 3 non clog sewage submersible pumping sets as per IS marked ie. 1 of 1200, 1 of 800 and 1 of 400 LPM having minimum head of 25 m along with making all arrangement including sluice valves, Non return valves, specials, flanged individual and common delivery pipes, suitable size LT panel boards and suitable size cable from LT panel to pumps, all safety devices, automatic capacitor bank, complete in all respect as per specification mentioned in attached additional documents. 1.2 Suitable size (as per design) K9 DI pipe at MPS for interconnecting the structures including welding and screwing of flanges, ISI marked D.I. fittings, sluice valves, non returning valves as per requirements even for bye-pass arrangements complete in all respect 1.3 Suitable size (as per design and requirement) Gear Operated Sluice Gate with SS Spindle (SS 410) and seats (SS 304) for screens and partition of tank as per design. 1.4 Supply and installation of 1 mechanical and 1 manual coarse screen (SS 304) suitable for 0.50 MLD average flow with peak factor of 3.0 complete in all respect. 1.5 Conveyance of raw sewage from MPS to inlet chamber of STP through suitable size (as per design) DI pipe along with cost of DI pipe, sluice valves, specials, material and labour complete in all respect. 1.6 All the pumping machinery, panel board, Level sensor etc shall be controlled by PLC and SCADA and shall be synchronized with PLC panels at MPS and STP site through broadband internet facility. 1.7 Raw sewage will be available near boundary wall within the premises of proposed MPS but the conveyance of sewage from this terminal point to the inlet chamber of MPS through DI K9 pipe of suitable diameter as per design is included in the Turnkey contract. The Level of the MPS / STP will be as per bed level of existing incoming sewer at MPS operation and maintenance cum defect liability period of 6 years after successful completion of 3 months trial run period.

`CC TV CAMERAS: Providing and Installing 2 No. CCTV Cameras at MPS complete as per satisfaction of the Engineer-In- Charge, within 96 hours of signing the Agreement along with 90 days recording (DVR), 32 inch LED Screen, 8 Channel DVR at MPS Site with connectors, cables, poles and power supply with online real-time output facility. The cameras at MPS site. MPS Site- 1 No. PTZ speed dome 360 degree 50X zoom camera, 3 No. 12 mm lens size, 1 Nos. 3.6mm lens size.` Make: CP Plus Internet Protocol minimum 5 MP WDR, Night vision color mode 2.4.2 12 mm very focal with extra IR, CCTV Cameras should be installed and commissioned before starting execution of work including operation and maintenance cum defect liability period of 6 years after successful completion of 3 months trial run period.

Operation and Maintenance cum defect Liability period for 6 Years after successful completion of 3 Months trial run period for complete scope of work mentioned in DNIT i.e Distribution system, MPS, Sewerage system and all other works contingent thereto complete in all respect. The cost will be charged to Annual Maintenance estimate.