Tender For Supply Installation, Testing & Commissioning Of Supervisory Control And Data Acquisition ( Scada), Instrumentation Over Head Tank Flow Display Unit & Sedimentation Tank Level Transmitter Telemetry System At Thalayuthu Head Works And Oht At
Tender Overview
Project Description
Tender for Supply Installation, Testing & Commissioning Of Supervisory Control And Data Acquisition ( Scada), Instrumentation Over Head Tank Flow Display Unit & Sedimentation Tank Level Transmitter Telemetry System At Thalayuthu Head Works And Oht At Oddanchatram Municipality.
BOQ
| Sl. No. | Item Description |
| 1 | Ration Shop |
| 2 | I-Over Head Tanks -Supply, Delivery, Installation and Commissioning of Flow display Unit Transmitter Housing UNIT Design along with installation accessories with 4-20 mA Signal output for PLC connectivity at all the sumps with following minimum specifications at clear water locations.,Type: UltrasonicPrinciple: Pulse Time of flight Output 4-20 mA HART/Profibus Supply Voltage = 230vacCoil Current = E1/E2Empty SensorWorking temperature : Remote PTFE – 180oCElectrode material SS 316L Std.*Measuring tube material SS 304 StdPower supply 12 – 60 V DC or80 – 300 V AC/DC Solar poweredProtection class for sensor Std. IP 65Option IP 67/IP 68 for flow tube in remote typeCable length for remote Std. 10 m* Electromagnetic Flowmeters measure all electrically conductive liquids (> 5 µS/cm) with or without solidsCommunication = 4-20mA/Rs485 |
| 3 | II-HEAD WORKS - Sedimentation Tank - Supply, Delivery, Installation and Commissioning of Ultrasonic level Transmitter along with installation accessories with 4-20 mA Signal output for PLC connectivity at all the sumps with following minimum specifications at OHT locations.,Type: UltrasonicPrinciple: Pulse Time of flight Output 4-20 mA HART/Profibus Electromagnetic compatibility Interference emission to EN 61326; Ingress Protection :As per site condition Accuracy +/- 2 mm or 6 mm depending on selection or 0.2% of set measuring distance whichever is greater. Area Classification Non-Hazardous Temperature range -20°C ... +60°C Display :Builtin Alph numeric LCD display. Menu guided operation. Configuration Using Keypad on display Sensor Range Liquids 0 to 5m depending on Tank size Temperature range -20°C ... +60°C ,Sensor: PVDF Seal: EPDM Process connection Threaded or universal flange |
| 4 | Provision for GST 18% Please Enable Macros to View BoQ information |
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Upcoming · 17 daysBid Opening Date
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