Water Supply Works Tenders

Laying jointing and testing of bevlled ended G.I. pipe (M-Class) various dia table-5 with circumfernital butt welded joints every two joints (94%) by electrical are welding thincless shall be equal to pipe wall thinckes)and testing of G.I. pipe of following dia cinfirming to ISI 1239-1990 (part-III) having wall thinckess as specfic below capable of with standing required test pressure including manufacturing and fabrication of reducers/tapers all short pieces etc. as per site requirement made from parent tubes the laying of pipe shall also providing MS flanged of required table including welding of flanges of every third pipe (6%) duly welded including nuts. complete within all leads and lifts. 65mm

cushion of 1.10mtr. from the top of pipe line including making interconnection with distribution pipes etc. all complete as per drawing direction and satisfaction of the E.I.C. N.B. i) Manufacturer’s test certificate for UPVC pipe & specials to be produced before laying of pipe line. ii) 3rd party inspection of UPVC pipe & specials to be done by CEPET or (India) SGS/NTH Kolkata or as per direction of EIC as per approved vender list. iii)No part payment at any stage on account of supply of materials shall be entertained. iv)Payment will be made on actual consumption of materials. v)UPVC pipes for the works to be supplied as per approved vendor list and as per direction & satisfaction of EIC. No pipes will be allowed beyond recommendated vendor list. vi)Submission of drawing of pipe line with statement of materials consumed between node to node points against each R.A. & final bill.if so. vii) Any deviation from required clear cover of 1.10mtr.due to site adverse condition, prior permission is to be obtained from EIC and payment for such work will be made on prorate basis over the rate of entire item. viii)All pipe connection shall be completed in all respect and as per directionof EIC. Decision of EIC in this respect is final & binding. In case of any deviation/or any left out pipe connections an amount of Rs.10,000.00 for each pipe connection will be realized/recovered from the bill. (A) Pressure Rating : Class - III (ii) Laying of pipe line including cost of pipe & fittings/specials but excluding cost of valves.

1. STP (SEWAGE TREATMENT PLANT): 2.00 MLD: Design, construction, erection, testing and commissioning of 2.00 MLD capacity Sewage Treatment Plant based on Sequential Batch Reactor (SBR) including Electrical, Mechanical, Piping and Instrumentation work with PLC and SCADA arrangement for STP integrated with MPS including furniture and laboratory equipments as per detail and specifications mentioned in attached additional documents along with following provisions: 1.1 1 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 4 No. LED suitable size, outdoor type energy efficient lamps on each pole , 2 LED outdoor light with 6 m. high GI pole along road / path including all accessories complete in all respect. 1.2 Supply and fixing of 1 No. 3.65 m wide SS 304 main Gate along with1.25 m. wide wicket gate at STP to the entire satisfaction of Engineer-in-charge. (Total weight not less than 500 kg). 1.3 CC TV CAMERAS: Providing and Installing 6 CCTV Cameras (4 Cameras for STP and 2 Camera at MPS-1) within 96 hours of signing the agreement along with 120 days recording (DVR), 48 inch LED Screen, 16 Channel DVR at STP and MPS Site with connectors, cables, poles and power supply with online real-time output facility. The cameras at MPS and STP shall be synchronized at STP site complete in all respect. PTZ speed dome 360 degree 50X zoom camera, CP Plus Internet Protocol minimum 5 MP WDR, Night vision color mode, IR range up to 150 m. CCTV Cameras should be installed and commissioned before starting of the work.Make: Sony / Canon / Panasonic / Samsung 1.4 EWQMS (Effluent water quality monitoring system): Supply, Installation, Testing, Commissioning, Operation and Comprehensive Annual Maintenance of effluent quality monitoring system at 2.00 MLD capacity STP for online (continuous) measurement of PH, Total Suspended Solids (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, signal cables and power cables, local data acquisition and display of data on continuous basis for up linking 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. 1.4.1 Multi-parameter measuring converter, for connecting up to 18 intelligent sensors Scope including 8 analog inputs / outputs (4 inputs and 4 outputs) (0/4-20Ma), wide- range power supply Optical COD/BOD and TSS probe with spectral processing of the UV-VIS range, for measurement in the outlet / effluent of 2.00 MLD capacity STP with integrated with automatic cleaning complete in all respect. 1.4.2 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) complete in all respect. 1.4.3 Sensor adapter cable for all intelligent sensors, with IP68 water proof connection to the intelligent Sensor Net system. Cable length 100 meter (minimum) complete in all respect. 1.4.4 Data transfer to CPCB, HSPCB and PHED servers complete in all respect. 1.4.5 Providing GSM 3G, 4G modem with mobile network connectivity including network including complete in all respect. 1.5 Conveyance of treated effluent from cholorine contact tank to effluent collection tank through suitable size DI K9 pipe along with cost of pipe, sluice valves, specials, material and labour complete in all respect.

Supplying, laying, fiting, fixing and jointing of UPVC pipes conforming to IS:4985-2000 with latest revision and amendments, if any, with necessary UPVC/CI specials, CIDF sluice valves, as per relevant I.S. specification including labour charges for earth work in excavation in any kind of soil including mixed soil with boulder ,road sub-grade and its flanks but excluding moorum and laterite or sand stonehard arock including cutting of brick payment without damaging the existing telephone/electrical cable line etc.(in case of damage of any type of cable line during excavation, necessary damaged charges as applicable by the respaective authority will be borne by the ency in his own cost. Loading, unloading, carrying of pipes, specials, valves from the local store to work site and lowering laying of pipes specials valves carefully in trenches maintaining proper levels and alignment ,jointing the pipe and specials including supplying of good quality/approved brand solven cement (as per IS:14182-1994 including cost of all fabricated PVC fitting i.e. tees,bend, reducers, adopter etc.as per IS:101 1988 and makin flange joints including supplying required quantity of nuts, bolts and rubber insertion (CIDF sluice valves will be supplied by the department free of cost) as required at site by adopting suitable method so as to facilate the maintenance of pipe line locally as per conventional method including back filling the trenches with good earth obtained from excavation of trenches including consolidation with watering in layer not exceeding 150mm thk. with maintaining an average depth of cushion of 1.10mtr. from the top of pipe line including making interconnection with distribution pipes etc. all complete as per drawin direction and satisfaction of the E.I.C N.B. i) Manufacturer’s test certificate for UPVC pipe & specials to bproduced before laying of pipe line. ii) Laying of pipe line including cost of pipe & fittings/specials but excluding cost of valves. 110mm (OD) at ward no 47 in(chadmoni, promod nagar) & ward no 46

Earth work in Excavation in trenches not exceeding 2 m depth including dressing Bottom & sides of trenches, stacking the excavated Soil Clear from the edge of excavation & subsequent filling around layed pipes in 15 cm layer with compaction including disposal of all surplus soil as directed within a lead of 30 meters. 41754.13 /Cum 93.78 Ninety three rupee seventy eight paise only