Public Health Engineering Department Tender

SEWERAGE TREATMENT PLANT (2.20 MLD) Design, construction, erection, testing and commissioning of 2.20 MLD capacity Sewage Treatment Plant based on Sequential Batch Reactor (SBR) Technology complete in all respect including Landscaping, MCC Panel Room, all other contingent ie. Electrical, Mechanical, Piping and Instrumentation work with PLC and SCADA arrangement for STP integrated with MPS at STP including furniture and laboratory equipments as per detail given in the bid document and following components including OandM during Defect liability period of 12 months after trial run period of 3 months and 5 years thereafter. Supply and installation 2 Nos. fine Screens of suitable size for 2.20 MLD average flow with peak factor of 3.00 including OandM during Defect liability period of 12 months after trial run period of 3 months and 5 years thereafter. 2 No. High Mast of 9 mtr GI Octagonal pole of 4 mm thickness (T=100 mm, B=200mm, Base Plate = 320 x 320 x 20 mm), Window at 500 mm from Base Plate with 6 No. LED suitable size, outdoor type energy efficient lamps on each pole, 20 no. LED outdoor light with 7 m. high GI pole along road / path including all accessories complete in all respect including OandM during Defect liability period of 12 months after trial run period of 3 months and 5 years thereafter. Supply and installation of 1 No. 3.65 m wide Main Gate of MS and 1.25 m. wide wicket gate at STPto the entire satisfaction of Engineer-in-charge. (Total weight not less than 500 kg) including OandM during Defect liability period of 12 months after trial run period of 3 months and 5 years thereafter. Providing and installing 2 No. centrifuges (1Working plus 1 Stand bye) including centrifuge feed pump, all fittings, instrumentation, electric panel board etc. as per design complete in all respect including packing dry sludge in 20 Kg. bag and supplying the same in market Kisan Sewa Kendra or as directed by Engineer-in-charge within the lead as pointed at clause 4.4.4 of the DNIT including OandM during Defect liability period of 12 months after trial run period of 3 months and 5 years thereafter

MPS AT STP Design, construction, erection, testing and commissioning of MPS and following components: RCC Inlet chamber, screening chamber, collecting tank, , wet well sump suitable for 2.20 MLD average flow with peak factor 3.00 including Providing and installing 5 no. non clog sewage submersible pump sets ie. 1 No.of 5000 LPM , 2 No. 1650 LPM and 2 no. of 800LPM having minimum head of 12 m, equipped with suitable LT panel boards, all safety devices, automatic capacitor bank and suitable size submersible cable from LT panel to pumps complete in all respect including OandM during Defect liability period of 12 months after trial run period of 3 months and 5 years thereafter. K9 DI pipe of suitable dia at MPS 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 including OandM during Defect liability period of 12 months after trial run period of 3 months and 5 years thereafter. 3 Nos. CI Gear Operated Sluice Gate with SS Spindle (SS 410) and seats (SS 304) (2 nos. for screen and 1 no. for partition of collecting tank) as per design including OandM during Defect liability period of 12 months after trial run period of 3 months and 5 years thereafter. Supply and installation of 2 mechanical coarse screens suitable for for 2.20 MLD average flow with peak factor of 3.0 complete in all respect including OandM during Defect liability period of 12 months after trial run period of 3 months and 5 years thereafter. e Entire infrastructure except construction of staff quarter, Boundary wall, path ways / roads and work covered under Schedule - (HSR - Items) required to be executed at site to make the MPS functional is included in the scope of work for lump-sum job. 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. Raw sewage will be available near boundary wall within the premises of proposed STP but the conveyance of Sewage through DI pipe of suitable diameter, from this terminal point to the receiving Chamber of the MPS is included in the Turnkey contract. The Level of the MPS / STP will be as per bed level of existing incoming sewer at MPS. The size and quantities of all the above components will be as per approved structural/ Hydraulic / Mechanical/ Electrical design to be approved by Departmental before actual execution of work.