Town Panchayats

Town Panchayats has published Tender For Supply And Installation Of Clorination Plant In Madathukulam Town Panchayat; 1 Supply ,Erection , Testing and Commissioning of liquid bassed Chlorine Dosing System for Water Supply under following specifications. 2 A. PREPATION TANK & STORAGE TANKTYPE: 500 LITRES, Fiber Reinforced PlasticsSIZE:(ID X HEIGHT X THK)mm : STDLIFTING HOOK :DEVICE SHALL BE PROVIDED ON SKID.USABLE CAPACITY:PREPARATION & STORAGE:525 LTRLIQUID / SOLUTION TO BE HANDLED:CHLORINEMATERIAL OF CONSTRUCTION:PP/LLDPEDESIGN PRESSURE:ATM+FULL OF LIQUIDTESTING:LEAKAGE TEST: WATER FILL UPQUANTITY:01 NOS.02 NOS. [ 1W + 1S ] 3 B. DOSING PUMP/TRANSFER PUMPMAKE :ROTOMACK/ACL/ROTOPUMPMODEL:MMDP-1TYPE:MEACHANICAL DIAPHRAGM TYPEOFFERED CAPACITY:0-75 LPHSPM/RATIO:100/15:1DIAPHRAGM :PTFEFLOW CONTROL:MANUALLYTURN DOWN RATIO:10:1PUMP STANDARD:MFG STDEFFICIENCY/ACCURACY:97% / +_3%SUCTION:FLANGED TYPEDISCHARGE PRESSURE:4.0 KG/CM2PRV SETPRESSURE:5.0 KG/CM2CONNECTION SUCTION :15 NBCONNECTION DISCHARGE:15 NBMATERIAL OF WETTED PARTS:PPQTY.02 NOS. [ 1W + 1S ] 4 C. PUMP DRIVE MOTORMAKE:CGL/BBLTYPE:SQUIRREL CAGE INDUCTION MOTORIEC zone- IE 2SUPPLY SYSTEM:3 PH. INDUCTION, AC, B 3 (FOOT MOUNTED) / IP 55415V ± 10%, 50 HZ+_5%MOUNTING/DEG PROTECTION:B 3 (FOOT MOUNTED) / IP 55NO OF POLES/ RPM:4 POLES /1440 RPMINSULATION CLASS / TEMP RISE:CLASS F / LIMITED TO CLASS BMETHOED OF COOLING:TEFCAPPLICABLE STANDARDS:IS 325RATING:0.5HPMOTOR FRAME TYPE:AS PER DIN / IEC 34-7DUTY CLASS:S1: 100% CONTINUOUS OPERATIONNOISE LEVEL(LESS THAN):85 DB (A) AT A DISTANCE OF 1 MTR.QTY:02 NOS. 5 D. MOTOR-PUMP SHAFT COUPLINGMAKE :RATHI COUPLINGS/EQUIVALENTTYPE:LOVE JOY/SUITABLE FLEXIBLE COUPLINGQTY:01 NOS. 6 E. FITTING - AS PER ANSI 16.11 BMAKE :REPUTED & APPOVED ISO-9000 CERTIFIED SUPPLIERTYPE;15 NB (SW)MATERIAL OF CONSTRUCTION :PP 7 F.FLANGES : AS PER ANSI 16.5 BSIZE:15 NBSWRF # 150MATERIAL OF CONSTRUCTION:PP/UPVCINLET TERMINAL FLANGES/TANK FLANGES:15 NB SWRF # 150OUTLET TERMINAL FLANGES/COMPANION FLANGES:15 NB SWRF # 150QTY:AT ACTUAL 8 G.PULSATION DAMPNERTYPE:VOLUME BOTTLE TYPECAPACITY:1.5 LITMOC:PP/UPVCQTY: 01 NOS 9 H. PRESSURE GAUGE WITH ISOLATION VALVEMAKE:WAREE / WIKA/STDTYPE:BOURDON SENSING TYPEMOUNTING:DIRECT BOTTOMDIAL SIZE:100 MMMOC:SSACCURACY:0.02RANGE:0-14 KG/CM2QTY:01 NO 10 I. NRVTYPE:LIFT CHECK TYPEEND CONNECTION:15 NB SWMOC:PP/UPVCQTY:01 NOS 11 J.PRVTYPE:SPRING LOADEDCONNECTION: 15 NB 300#PRV SET PRESSURE:5.0 KG/CM2MOC:PP/UPVCQTY:01 NOS 12 K. STRAINERFLITRATION RATING:40 MESIZE: 15 NBMOC : PP/UPVCQTY : 01 NO 13 L.LEVEL GUAGE TYPE:TRANSPARENT TUBULAR TYPEMOC : PPEND CONNECTION : 15 NB 150# FLANGEDQTY : 1 NOS 14 M. BALL VALVEMAKE :ASTRAL/FINOLEX/STDTYPE : BALL VALVE FOR SUCTION & DISCHARGEMATERIAL OF CONSTRUCTION:PP/UPVCEND CONNECTION: SWSIZE : 15 NB SW # 150QTY : AT ACTUAL 15 N.PIPING WITHIN THE SKIDSIZE / RATING OF PIPE:15 NB SEAMLESS SCH40/80SUCTION MOC::PP/UPVCDISCHARGE MOC:PP/UPVC 16 O. GASKETSMATERIAL OF CONSTRUCTION:SPIRAL WOUND GASKET CS OUTER INNER SS QTY : AT ACTUAL 17 P. FASTNERSMAKE : STANDARDMATERIAL OF CONSTRUCTION: MS GALVANISEDQTY : AT ACTUAL 18 Q. SKID/BASE FRAMEBASE FRAME : A COMMON BASE FRAME FOR TANK, PUMP ANDLIFTING LUGS, SUPPORTS SHALL BE PROVIDEDTO AND ABOVE SCOPE OF SUPPLYSTOOL FOR PUMP:PUMP SHALL REST NOT LESS THEN 300MMFOUNDATION BOLT:M-12 X 150 MMMATERIAL OF CONSTRUCTION:CS ( IS : 2062 )PRIMER/ZINC RICH EPOXY FINISH/HIGHBUILT EPOXY:FRAME SHALL BE PAINTED WITH 2 COATS OF EPOXY PRIMER AND 2 COATS OF EPOXY PAINTAGITATOR WITH CONTRAL PANEL SET : 0.5 Hp - 01 No 19 R.ActuatorKeyFeaturesCharacteristics: On-OffMaxTorque(NM):50NMTravelTime(sec)for90° : 19 secondsMotorPower(watt): 6 wattRatedCurrent(amp.): 0.15ampLock(amp) : 0.22ampPositiononPowerFailure:StayPut/FailLast 20 S.FeaturesandfunctionsActuatorManufacturingStd.:IEC/EN15714-2Motor :ReversibleInductionmotorAccordingtoIEC60034-1Duty: S2-30minMethodofStarting:DirectonLineStartingMainVoltage&Frequency :220VAC,50/60HzTolerance–Appliesforratedperformance, duty cycle & speed is not guaranteed : VoltageTolerance+/-10%FrequencyTolerance+/-5%InsulationClass :ClassFwithtemperatureriserestrictedtoclassBMotorprotection :Built-inthermalprotectionManualoperation :Manualdriveforsetting&emergencyoperation,WrenchTypeSelf-locking •: ProvidedbyHeavy-dutymetalgearsdrive,noadditionalbrake required.Electricalconnection:TerminalconnectionThreads for cable entries / Threads2*PG13.5cable gland: Gland 1*PG13.5Mechanicalswitchcompartment : Limitswitching :Open/Close,(2)Operational&(2)AuxiliarySwitchrating :SPDT,16A1/2HP125/250VAC,0.6A125VDC,0.3A 250VDC;Switchmaterials :Silver(AG)(Optional) Positionfeedbacksignal,analogue feedback : Potentiometer(ohm)or4–20mA(electronicpositiontransmitter)2 wire systemMechanicalpositionindication:Continuouspositionindicator,adjustableindicatordiscwitharrow.SpaceHeater :Anti-condensation5-10W(Standard)30- 45 W (Low-Temp optional on request) 21 T. Features&serviceconditions : ValveAttachmentmounting:AccordingtoENISO5210BodyMaterial : AluminumAlloyEnclosureprotection : Weather proofAmbient temperature : -10ºCto+55ºCColourcode : WhiteAluminumRAL-9006Coating : Doublelayerpowdercoating/DryPowderCoatedLifetime : DesignlifeaccordingtoEN15714-2 22 U. ApplicableDirectivesECMachinery : Accordingto2006/42/ECLowVoltage : Accordingto2006/95/EC EMC :Accordingto2004/105/EEC . Last date of submission for this tender is 2025-04-28. This is a Water Treatment Plant tender in madathukulam, Tamil Nadu