Implementation Of Supervision Control And Data Acquisition System Scada For The Head Works Service Reservoirs For Tirunelveli City Municipal Corporation Melapalayam Zone Phase Iv

Tender Notice

26055940
Implementation Of Supervision Control And Data Acquisition System Scada For The Head Works Service Reservoirs For Tirunelveli City Municipal Corporation Melapalayam Zone Phase Iv
Indian
Tamil Nadu
21-11-2020
09-12-2020
10-12-2020

Tender Details

Implementation Of Supervision Control And Data Acquisition System Scada For The Head Works Service Reservoirs For Tirunelveli City Municipal Corporation Melapalayam Zone Phase Iv

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INR 1229000.00 /-
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Name of Work : IMPLEMENTATION OF SUPERVISION CONTROL AND DATA ACQUISITION SYSTEM (SCADA) FOR THE HEAD WORKS & SERVICE RESERVOIRS FOR TIRUNELVELI CITY MUNICIPAL CORPORATION – MELAPALAYAM ZONE - PHASE IV
Sl. No. Item Description Item Code / Make Quantity Units
1 1 Supply, Installation, Testing and Commissioning of Electromagnetic flow meter conforming to ISO 17025 standard shall be a velocity sensing Electromagnetic type, microprocessor based signal converter, sealed housing, flanged tube meter for 1.0Mpa working pressure, manufactured to highest standard available for mag-meters, equipped with minimum six digit digital totalizers, reading in units of Litre/minute and shall be accurate within 0.5% of measured value, shall operate within a range of 0.3m/sec to 4m/sec and be constructed as follows: Meter tube(sensor) shall be fabricated from stainless steel and use class PN10 flat face carbon steel flanges in accordance with IS 1538. These flanges shall be welded to the flow tube. BI01010001010000000000000515BI0100001117
2 2 The internal and external of the meter tube shall be blasted to near white and lined with hard rubber / polyurethane/PTFE preferably by SBR or EPDM. Meter tube shall have a constant nominal inside diameter offering no obstruction to the flow. The accuracy should be inclusive of linearity, hysteresis, repeatability, temperature and pressure effects. Coil housing shall be fabricated from stainless steel/ SS304 /die cast aluminum /carbon steel with anticorrosive paint for corrosion resistance and welded to the tube providing a completely sealed environment for all coils, electrode connections and wiring harness capable of submerged for buried operation. BI01010001010000000000000515BI0100001118
3 3 Signal converter shall be pulsed DC coil excitation type with auto zeroing. The signal converter shall be remotely mounted away from the meter. The converter shall indicate direction of flow and provide a flow rate indication and a total of flow volume for both forward and reverse directions. The converter shall provide an isolated 4-20mA output into minimum 500ohm load and a frequency output of a maximum of 0-10 KHz. The microprocessor based signal converter shall have a self-diagnostic test mode and a backlit display that continuously displays "Rate of flow" and "Total volume". The signal converter housing should be die cast aluminum with glass window. The converter cum transmitter should be fully programmable from the front facia. The programming should be user friendly, self-prompting menu driven. Flow meter test calibration certificate should be provided by FCRI flow test lab / NABL accredited lab. BI01010001010000000000000515BI0100001119
4 4 600mm Size BI01010001010000000000000515BI0100001120 2 Nos
5 5 400mm Size BI01010001010000000000000515BI0100001121 1 Nos
6 6 300mm Size BI01010001010000000000000515BI0100001122 4 Nos
7 7 250mm Size BI01010001010000000000000515BI0100001123 5 Nos
8 8 200mm Size BI01010001010000000000000515BI0100001124 14 Nos
9 9 150mm Size BI01010001010000000000000515BI0100001125 14 Nos
10 10 125mm Size BI01010001010000000000000515BI0100001126 11 Nos
11 11 100mm Size BI01010001010000000000000515BI0100001127 19 Nos
12 12 80mm Size BI01010001010000000000000515BI0100001128 2 Nos
13 13 75mm Size BI01010001010000000000000515BI0100001129 7 Nos
14 14 50 mm Size BI01010001010000000000000515BI0100001130 4 Nos
15 15 Supply, Testing and Delivery of Portable Ultrasonic Flow meter to measure the flow rate at any location conforming to ISO 17025 standard. The programming should be user friendly, self-prompting menu driven. Flow meter test calibration certificate should be provided by FCRI flow test lab / NABL accredited lab. BI01010001010000000000000515BI0100001131 10 Nos
16 16 Supply, Installation, Testing & Commissioning of butterfly valve in accordance with EN593, center disk mounted in three maintenance free bearing bushes, tight in both flow directions, Replaceable rubber sleeve with integrated seal for functionally reliable use for flared flanges, welding flanges, PE flanges as well as loose flanges with V collar, stable seat due to collar with vulcanized support ring. Vacuum tight up to 1 Torr. Face to face length acc. to 558-1, basic series20 (DIN 3202/k1). With Electrostatic epoxy powder coating (EP-P) inside and outside color blue RAL5005 with minimum coating thickness of 250 microns. The EPDM rubber & Epoxy powder should be approved by W270.(EP-P it is resi -coat powder approved for drinking water application, applied through fusion bonding technology process by dipping the shot blasted casted components heated up to 200 deg C) Supply, Installation, Testing & Commissioning of Electrical Actuator for the Butterfly valve of following sizes with following minimum specifications. BI01010001010000000000000515BI0100001132
17 17 Totally enclosed, weather-proof and dust proof construction with IP-65, protection class suitable for installation in any position without lubrication, leakage or other operational difficulty with special grease filled gear box and hand wheel for emergency manual operation and continuous focal mechanical position, Indicator and Individually replaceable counter gear assembly and with required torque and limit switches BI01010001010000000000000515BI0100001133
18 18 600mm Size BI01010001010000000000000515BI0100001134 2 Nos
19 19 400mm Size BI01010001010000000000000515BI0100001135 1 Nos
20 20 300mm Size BI01010001010000000000000515BI0100001136 4 Nos
21 21 250mm Size BI01010001010000000000000515BI0100001137 8 Nos
22 22 200mm Size BI01010001010000000000000515BI0100001138 16 Nos
23 23 150mm Size BI01010001010000000000000515BI0100001139 16 Nos
24 24 125mm Size BI01010001010000000000000515BI0100001140 11 Nos
25 25 100mm Size BI01010001010000000000000515BI0100001141 21 Nos
26 26 80mm Size BI01010001010000000000000515BI0100001142 5 Nos
27 27 75mm Size BI01010001010000000000000515BI0100001143 8 Nos
28 28 50 mm Size BI01010001010000000000000515BI0100001144 4 Nos
29 29 Supply, Installation, Testing & Commissioning of Pressure Transmitter along with installation accessories and with 4-20 mA Signal output for PLC connectivity at pumping delivery with minimum following specifications.,\nMedium : Drinking Water, Pressure (min / max) : 0 -10 Bar Temperature (min / max) : -25 °C ... 70 °C Type :Compact \nSENSOR ELEMENT:\nMeasurement Method : Piezo resistive measurement\nProcess Temperature Limits : -25 °C ... 70 °C Process isolating diaphragm design Internal Material process isolating diaphragm :316L Electromagnetic compatibility As per all the relevant requirements of the EN 61326 series \n \n\n BI01010001010000000000000515BI0100001145 4 Nos
30 30 Supply, Installation, Testing & Commissioning of Indoor type floor/wall mounted with suitable enclosed of minimum size 800 mm (H) × 600 mm (W) × 300 mm (D) made out of 1.6 mm thick CRCA sheet with flow chart Programmable Remote Terminal Unit based monitoring and controlling system with Wireless modem suitable for GSM based communication system \n(i) RTU suitable for control/monitoring of Pumps, Pressure Transmitter, Level Transmitter, Motorized Butterfly Valves, Flow Transmitter, Turbidity Transmitter, Chlorine Transmitter, pH Transmitter, Conductivity Transmitter, \n(ii) SMPS of 230V AC Input / 24V DC Output with suitable current rating \n(iii) LCD Display with touch screen (size 6'') \n (iv) Hooter for alarm indication\n(v) Panel Light and Cooling fan with interlock switch\n(vi) Set of control relay\n(vii) Auto Recovery relay for protection of RTU\n(viii) Suitable no. of LED indicators & lamps\n(ix) Selector Switches\n(x) 0.5sq.mm Multi standard internal with ferruling and suitable lugs, Battery Backup in case of power failure information to Engineer in-charge. \n BI01010001010000000000000515BI0100001146 27 Nos
31 31 Supply, Installation, Testing & 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.,\nType: Ultrasonic\nPrinciple: Pulse Time of flight \nOutput 4-20 mA HART/Profibus \nElectromagnetic compatibility Interference emission to EN 61326; Ingress Protection :As per site condition \nAccuracy +/- 2 mm or 6 mm depending on selection or 0.2% of set measuring distances whichever is greater.\n Area Classification Non-Hazardous Temperature range -20°C ... +60°C Display: Built-in Alpha numeric LCD display. Menu guided operation. Configuration Using Keypad on display \nSensor Range \nLiquids 0 to 15m depending on Tank size Temperature range -20°C ... +60°C ,Sensor: PVDF Seal: EPDM Process connection Threaded or universal flange \n BI01010001010000000000000515BI0100001147 34 Nos
32 32 Supply, Installation, Testing & Commissioning of on line turbidity analyzer complete with automatic sampling system analyzer unit with 4- 20 m A signal output with all mounting accessories etc., with following minimum specifications at Head works\nPower Requirements 100/230 VAC, 50/60 Hz, \nRange 0 to 9999 Nephelometric \nTurbidity Units (NTU)\nAccuracy ±5% of reading or ±0.1 NTU (whichever is greater) from 0 to 2000 NTU; ± 10% of reading from 2000 to 9999 \nNTU Resolution 0.01 NTU below 100 NTU 0.1 NTU between 100 to 9999.9 \nNTU Repeatability 1.0% or ±0.04 NTU, \nSample Flow Required 1.0 to 2.0 L/min,\nAmbient Temperature 0 to 50°C\nEnclosure Sample unit: NEMA-12 plastic instrument enclosure. Wall Mounting\n BI01010001010000000000000515BI0100001148 3 Nos
33 33 Supply, Installation, Testing & Commissioning of pH analyzer complete with automatic sampling system analyzer unit with 4- 20 m A DC signal output with all mounting accessories etc. with following minimum specifications at Head works\nType : Glass electrode \nOutput : 4-20 mA \nSupply voltage:100 / 115/230 V AC +10 / –15%, 48 ... 62 Hz; \nMaterial Field Housing : ABS PC Fr \nDisplay LC display, two lines, with status indicators Electromagnetic compatibility Interference emission and interference immunity acc. to EN 61326: 1997 / A1: 1998 \nProtection class of field housing: IP 65 \nAmbient temperature : –20 ... +60 °C \nSensor: \nMeasurement range : 0 - 14 pH \nMaterial : Glass \nIngres protection : IP68 \nAccuracy : 0.5% of Measuring range\n BI01010001010000000000000515BI0100001149 24 Nos
34 34 Supply, Installation, Testing & Commissioning of chlorine analyzer complete with automatic sampling system analyzer unit with 4- 20 m A DC signal output with all mounting accessories etc. with following minimum specifications at Head works\nType : Free Chlorine \nPrinciple Online continuo’s Amperometric measurement of free chlorine\nOutput : 4-20 mA HART/Profibus \nSupply voltage:100 /115/ 230 V AC +10 / –15%,48..62 Hz; \nMaterial Field Housing : ABS PC Fr \nDisplay : LCD, two lines, with status indicators \nElectromagnetic compatibility Interference emission and interference immunity acc. to EN 61326: 1997 / A1: 1998 \nProtection class of field housing: IP 65 \nAmbient temperature : –20 ... +60 °C \nMeasurement range : 0,01 - 5ppm free chlorine; pH 4-8,2 \nMaterial Sensor shaft : PVC \nProcess temperature : 2°C - 45°C \nIngres protection : IP68 \nResolution : 0.01mg/l \nAccuracy : 0.5% of Measuring range\n BI01010001010000000000000515BI0100001150 24 Nos
35 35 Supply, Installation, Testing & Commissioning of Electrical Transducer for measurement of electrical parameters for Electrical drives and communication with Remote Terminal Unit Panel. BI01010001010000000000000515BI0100001151 57 Nos
36 36 Supply, Installation, Testing & Commissioning of 5 KVA 3Phase online UPS with 4hrs complete Battery backup and Online power monitoring integrated to SCADA locations., BI01010001010000000000000515BI0100001152 27 Nos
37 37 RTU Logic development as per site requirement for automatic operation of Pumps and Valves according to schedule timing and level. BI01010001010000000000000515BI0100001153 27 Nos
38 38 Cable Requirement (i) Supply and lying of 2C X 1.5 sq. mm XLPE insulated and PVC sheathed GI armored copper cable\n\n(ii) Supply and lying of 3C X 2.5 sq. mm XLPE insulated and PVC sheathed GI armored copper cable\n(iii) Supply and lying of 10C X 1.5 sq. mm XLPE insulated and PVC sheathed GI armored copper cable\n\n BI01010001010000000000000515BI0100001154 27 Nos
39 39 Fabrication & Civil Work Supply, Installation, Testing and Commissioning of 150 X 50 X 2 mm ladder type MS powder coated cable tray and necessary accessories\n\nSupply and fixing MS angle, Rod, Channels for installation of panel, Cable Tray, Actuators etc. along with Red oxide and Black enamel paint.\n\nExcavation in trenches not exceeding 1.5mtr depth and 1.5mtr wide and getting out all as specified and directed in soft soil.\n\nReturning, filling in, including spreading, leveling, watering and well ramming in layer not exceeding 25cm thick after lying and testing of cable complete all as specified.\n\nRemoving of excavated material to a distance not exceeding 50 meter and depositing where directed at level not exceeding 1.5mtr above the starting point complete all as specified and as directed.\n\nSand cushioning with layer of sand 80mm thick before lying of cable and 150mm thick after lying of cable in trenches complete all as specified and as directed.\n\nBrick protection with sub class 'B' bricks old size, laid dry, flat over cable perpendicular across the cable in trenches complete all as specified.\n BI01010001010000000000000515BI0100001155 27 Nos
40 40 Supply, Installation, Testing & Commissioning of GPRS Modem along with antenna and other accessories with SIM Card for data transfer between remote stations and SCADA Control room with Subscription charges for the period of one year at Head works with following minimum specifications,\n\nInput Voltage: 9 to 36V DC\n\nPower supply interface : 2 pin, Pluggable type\n\nBand options: Quad-band 800/950/1800/1900MHz\n\nHousing : Metal, Mounting- Din rail/Wall mount/Desktop\n\nLED indication , RS-232/RS 484 selectable interface\n\nSMA antenna connector (50 O)Cellular\n BI01010001010000000000000515BI0100001156 27 Nos
41 41 Supply, Installation, Testing & Commissioning of valve actuator power distribution panel complete with MCB along with power and control cables as per the requirement. Including labour charges & all taxes etc., complete. BI01010001010000000000000515BI0100001157 26 Nos
42 42 Operation & Maintenance BI01010001010000000000000515BI0100001158
43 43 First Year Free of Cost BI01010001010000000000000515BI0100001159
44 44 Second Year (5% of Equipment & Installation cost) BI01010001010000000000000515BI0100001160 1 Year
45 45 Third Year (25% Additional cost from II year) BI01010001010000000000000515BI0100001161 1 Year
46 46 Fourth Year (25% Additional cost from III year) BI01010001010000000000000515BI0100001162 1 Year
47 47 Fifth Year (25% Additional cost from IV year) BI01010001010000000000000515BI0100001163 1 Year
48 48 SCADA Room Three Phase Power Supply Cost BI01010001010000000000000515BI0100001164 18 Nos
49 49 SCADA Room Construction Cost BI01010001010000000000000515BI0100001165 3 Nos
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