Water Supply, Irrigation & Sanitation Tenders

SEWERAGE TREATMENT PLANT a STP , Design, construction , erection , testing and commissioning of 2.50 MLD capacity Sewage Treatment Plant based on Sequential Batch Reactor (SBR) Technology complete in all respect including Land scaping, MCC Panel Room , all other contingent i.e Electrical, Mechanical, Piping and Instrumentation work with PLC and SCADA arrangement for STP integrated with MPS including furniture and laboratory equipment as per detail given in the bid document and following components: b Supply and installation 2 Nos. fine Screens of suitable size for 2.50 MLD average flow with peak factor of 3 complete in all respect of 2 No. High Mast of 9 mtr GI Octagonal pole of 4 mm thickness (T= 100 mm, B=200 mm, Base Plate =320 x 320x20 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. d Supply and installation of 1 No. 3.65 m wide Main Gate of MS and 1.25 m wide wicket gate at STP to the entire satisfaction of Engineer-in-charge (Total weight not less than 500 kg) e Providing and installing 2 No. centrifuges (1 working 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-charges within the lead as pointed at clause 4.4.4. ONLINE OUTLET EFFLUENT WATER QUALITY MONITORING SYSTEM 1 Supply, installation , testing commissioning operation and complehensive Annual Maintenance of effluent quality monitoring system at 2.50 MLD capacity STP for online (continues) measurement of PH, Total Suspended Soilds (TSS), Chemical Oxygen Demand (COD), Biological Oxygen Demand (BOD) by single analyzer with various sensors (spectral measurement in the UV-VIS range 200, 720 mm) performing reagent and chemical free analysis with automatic cleaning of censor, singal cabies and power cables, local data acquisition and display of data in contiguous basis for unlinking the data to CPCB, HSPCB and PHED, TUV approved complete in all respect as per Central Pollution Control Board (CPCB) guidelines for online continuous monitoring system for effluents and as contained in scope of work in the DNIT. a Multi parameter measuring converter for connecting upto 18 intelligent sensors Scope including 8 analog Inputs /outputs (4 Inputs and 4 outputs) (0/4-20 MA), wide range power supply optical COD / BOD and TSS prob with spectral processing of the UV-VIS range, for measurement in the outlet/effluent of 3 MLD capacity STP with integrated with automatic cleaning complete in all respect. b Robust digital pH/ORP sensor for pH/ORP electrodes with built-in pre-amplifier and temperature sensor with Automatic Temperature Compensation (ATC) Cable length 100 meter (minimum). c Sensor adapter cable for all intelligent sensors, with IP68 water proof connection to the intelligent Sensor Net system cable length 100 meter (minimum) . d Data transfer to CPCB, HSPCB and PHED servers. e Providing GSM 3 G, 4 G modem with mobile

Operation & Maintenance Of ISLAMPUR(KHUDIRAMPALLY) ZONE-I piped water supply scheme including O& M of IE Plant (Pressure Type) installed for the Scheme in Islampur Block of Uttar Dinajpur district Under Raiganj Division,PHE Dte [for a Period of 12 (Twelve) Months]

[20.68.1]Providing, lowering, laying in trenches, aligning, fixing in position and jointing at all level/depths Ductile Iron (DI) standard specials plain /flanged/ socketed confirming to IS9523-2000 with rubber ring (EPDM/SBR) joints such as tees, bends, tapers, caps etc. with in trenches in DI pipe line complete including all material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer. 1. Up to 300mm dia

[20.68.1]Providing, lowering, laying in trenches, aligning, fixing in position and jointing at all level/depths Ductile Iron (DI) standard specials plain /flanged/ socketed confirming to IS9523-2000 with rubber ring (EPDM/SBR) joints such as tees, bends, tapers, caps etc. with in trenches in DI pipe line complete including all material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer. 1. Up to 300mm dia

Water supply line repairing with O.H.T. at Hon'ble Justice Bungalow at Civil line under H.Q. No. 3 sub division.

Providing and fixing 3 layer PP-R (Poly propylene Random copolymer) pipes confirming to IS:15801 UV stabilized & anti - microbial fusion welded, having thermal stability for hot & cold water supply, including all PP - R plain & brass threaded polypropylene random fittings, including trenching, refilling & testing of joints complete as per direction of Engineer-in-Charge. External work PN - 10 Pipe, 50 mm OD (SDR-11)