15th Finance 2024-25 Tied Grand 2nd installment Clorination Plant

Amount

Supply ,Erection , Testing and Commissioning of liquid bassed Chlorine Dosing System for Water Supply under following specifications.

A. PREPATION TANK & STORAGE TANK TYPE: 500 LITRES, Fiber Reinforced Plastics SIZE:(ID X HEIGHT X THK)mm : STD LIFTING HOOK :DEVICE SHALL BE PROVIDED ON SKID. USABLE CAPACITY:PREPARATION & STORAGE:525 LTR LIQUID / SOLUTION TO BE HANDLED:CHLORINE MATERIAL OF CONSTRUCTION:PP/LLDPE DESIGN PRESSURE:ATM+FULL OF LIQUID TESTING:LEAKAGE TEST: WATER FILL UP QUANTITY:01 NOS.02 NOS. [ 1W + 1S ]

B. DOSING PUMP/TRANSFER PUMP MAKE :ROTOMACK/ACL/ROTOPUMP MODEL:MMDP-1 TYPE:MEACHANICAL DIAPHRAGM TYPE OFFERED CAPACITY:0-75 LPH SPM/RATIO:100/15:1 DIAPHRAGM :PTFE FLOW CONTROL:MANUALLY TURN DOWN RATIO:10:1 PUMP STANDARD:MFG STD EFFICIENCY/ACCURACY:97% / +_3% SUCTION:FLANGED TYPE DISCHARGE PRESSURE:4.0 KG/CM2 PRV SET PRESSURE:5.0 KG/CM2 CONNECTION SUCTION :15 NB CONNECTION DISCHARGE:15 NB MATERIAL OF WETTED PARTS:PP QTY.02 NOS. [ 1W + 1S ]

C. PUMP DRIVE MOTOR MAKE:CGL/BBL TYPE:SQUIRREL CAGE INDUCTION MOTOR IEC zone- IE 2 SUPPLY SYSTEM:3 PH. INDUCTION, AC, B 3 (FOOT MOUNTED) / IP 55415V ± 10%, 50 HZ+_5% MOUNTING/DEG PROTECTION:B 3 (FOOT MOUNTED) / IP 55 NO OF POLES/ RPM:4 POLES /1440 RPM INSULATION CLASS / TEMP RISE:CLASS F / LIMITED TO CLASS B METHOED OF COOLING:TEFC APPLICABLE STANDARDS:IS 325 RATING:0.5 HP MOTOR FRAME TYPE:AS PER DIN / IEC 34-7 DUTY CLASS:S1: 100% CONTINUOUS OPERATION NOISE LEVEL(LESS THAN):85 DB (A) AT A DISTANCE OF 1 MTR. QTY:02 NOS.

D. MOTOR-PUMP SHAFT COUPLING MAKE :RATHI COUPLINGS/EQUIVALENT TYPE:LOVE JOY/SUITABLE FLEXIBLE COUPLING QTY:01 NOS.

E. FITTING - AS PER ANSI 16.11 B MAKE :REPUTED & APPOVED ISO-9000 CERTIFIED SUPPLIER TYPE;15 NB (SW) MATERIAL OF CONSTRUCTION :PP

F.FLANGES : AS PER ANSI 16.5 B SIZE:15 NB SWRF # 150 MATERIAL OF CONSTRUCTION:PP/UPVC INLET TERMINAL FLANGES/TANK FLANGES:15 NB SWRF # 150 OUTLET TERMINAL FLANGES/COMPANION FLANGES:15 NB SWRF # 150 QTY:AT ACTUAL

G.PULSATION DAMPNER TYPE:VOLUME BOTTLE TYPE CAPACITY:1.5 LIT MOC:PP/UPVC QTY: 01 NOS

H. PRESSURE GAUGE WITH ISOLATION VALVE MAKE:WAREE / WIKA/STD TYPE:BOURDON SENSING TYPE MOUNTING:DIRECT BOTTOM DIAL SIZE:100 MM MOC:SS ACCURACY:0.02 RANGE:0-14 KG/CM2 QTY:01 NO

I. NRV TYPE:LIFT CHECK TYPE END CONNECTION:15 NB SW MOC:PP/UPVC QTY:01 NOS

J.PRV TYPE:SPRING LOADED CONNECTION: 15 NB 300# PRV SET PRESSURE:5.0 KG/CM2 MOC:PP/UPVC QTY:01 NOS

K. STRAINER FLITRATION RATING:40 ME SIZE: 15 NB MOC : PP/UPVC QTY : 01 NO

L.LEVEL GUAGE TYPE:TRANSPARENT TUBULAR TYPE MOC : PP END CONNECTION : 15 NB 1 50# FLANGED QTY : 1 NOS

M. BALL VALVE MAKE :ASTRAL/FINOLEX/STD TYPE : BALL VALVE FOR SUCTION & DISCHARGE MATERIAL OF CONSTRUCTION:PP/UPVC END CONNECTION: SW SIZE : 15 NB SW # 150 QTY : AT ACTUAL

N.PIPING WITHIN THE SKID SIZE / RATING OF PIPE:15 NB SEAMLESS SCH40/80 SUCTION MOC::PP/UPVC DISCHARGE MOC:PP/UPVC

O. GASKETS MATERIAL OF CONSTRUCTION:SPIRAL WOUND GASKET CS OUTER INNER SS QTY : AT ACTUAL

P. FASTNERS MAKE : STANDARD MATERIAL OF CONSTRUCTION: MS GALVANISED QTY : AT ACTUAL

Q. SKID/BASE FRAME BASE FRAME : A COMMON BASE FRAME FOR TANK, PUMP ANDLIFTING LUGS, SUPPORTS SHALL BE PROVIDEDTO AND ABOVE SCOPE OF SUPPLY STOOL FOR PUMP:PUMP SHALL REST NOT LESS THEN 300MM FOUNDATION BOLT:M-12 X 150 MM MATERIAL 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 PAINT AGITATOR WITH CONTRAL PANEL SET : 0.5 Hp - 01 No

R.ActuatorKeyFeatures Characteristics: On-Off MaxTorque(NM):50NM TravelTime(sec)for90° : 19 seconds MotorPower(watt): 6 watt RatedCurrent(amp.): 0.15amp Lock(amp) : 0.22amp PositiononPowerFailure:StayPut/FailLast

S.Featuresandfunctions ActuatorManufacturingStd. :IEC/EN15714-2 Motor :ReversibleInductionmotorAccordingtoIEC60034-1 Duty: S2-30min MethodofStarting :DirectonLineStarting MainVoltage&Frequency :220VAC,50/60Hz Tolerance–Appliesforrated performance, duty cycle & speed is not guaranteed : VoltageTolerance+/-10%FrequencyTolerance+/-5% InsulationClass :ClassFwithtemperatureriserestrictedtoclassB Motorprotection :Built-inthermalprotection Manualoperation :Manualdriveforsetting&emergencyoperation,WrenchType Self-locking • : ProvidedbyHeavy-dutymetalgearsdrive, noadditionalbrake required. Electricalconnection :Terminalconnection Threads for cable entries / Threads2*PG13.5\ cable gland : Gland 1*PG13.5 Mechanicalswitchcompartment : Limitswitching :Open/Close, (2)Operational&(2)Auxiliary Switchrating :SPDT,16A1/2HP125/250VAC,0.6A125VDC,0.3A 250VDC; Switchmaterials :Silver(AG) (Optional) Positionfeedbacksignal,analogue feedback : Potentiometer(ohm)or4–20mA(electronicpositiontransmitter)2 wire system Mechanicalpositionindication:Continuouspositionindicator,adjustableindicatordiscwitharrow. SpaceHeater :Anti-condensation5-10W(Standard)30- 45 W (Low-Temp optional on request)

T. Features&serviceconditions : ValveAttachmentmounting: AccordingtoENISO5210 BodyMaterial : AluminumAlloy Enclosureprotection : Weather proof Ambient temperature : -10ºCto+55ºC Colourcode : WhiteAluminumRAL-9006 Coating : Doublelayerpowdercoating/DryPowderCoated Lifetime : DesignlifeaccordingtoEN15714-2

U. ApplicableDirectives ECMachinery : Accordingto2006/42/EC LowVoltage : Accordingto2006/95/EC EMC : Accordingto2004/105/EEC

Hariharan R Rudra Infra Tech (BID ID -1315957)