REPAIR/ MAINTENANCE OF WATER SUPPLY INSTALLATION AND SWIMMING POOL AT VSN GANDHINAGAR UNDER GE (AF) CHILODA

Amount

S&F in replacement 20mm dia UPVC pipes Sch 80 with all fittings and fixed to walls and ceiling or laid in floors complete all as specified and as directed.

All as per Item No. 1 above but 25mm bore UPVC pipe Sch 80 with all fittings.

S&F in repairs flange type 100mm dia polypropelene (PP-R) Ball valve (plastic ball) complete all as specified and as directed by EIC.

S&F 1.5 Sqmm, 3.0 Core, stranded copper conductor FRLS PVC insulated cable in existing surface/ recessed conduit as required complete all as specified and as directed.

S&F in repairs rubber lined cast iron diaphragms valves 80mm dia including rubber diaphragms of filter valve with taking out existing valve complete for sand filter at Swimming pool AFS Chiloda complete all as specified and as directed.

S&F in repairs swimming pool ionisor sensor as per existing sample complete all as specified and as directed.

M&L for disconnecting of electric connection and taking out non clog defective C/F pump set from foundation and dismentalling the motor pump 10 HP carefully and checking of all other parts for its serviceability with including replacement of components/ spares like gasket packing, rubber seal, O ring, imepeller, bearing, bush, nut and bolt, washer and greasing, welding, metaling, turning, polishing, lathe work etc. as required at site for making pump serviceable and testing after repairing and fixing pump set on his existing position complete all as specified and as directed.

M&L for disconnecting and taking up/ down 6000 to 10000 GHP capacity centrifugal/ mono-block pump set of any type from foundation and dismentalling the motor pump 10 HP carefully and checking of all other parts for its serviceability with including replacement of components/ spares like gasket packing, rubber seal, O ring, imepeller, bearing, bush, nut and bolt, washer and greasing, welding, metaling, turning, polishing, lathe work etc. as required at site for making pump serviceable and testing after repairing and fixing pump set on his existing position complete all as specified and as directed.

S&F in replacement Test Kit for measuring Chlorine & pH as sample complete all as specified and as directed.

Supply and lay MS pipes, heavy grade with all fittings, flange type laid in floors or fixed to pump etc. of sizes 100mm complete all as specified and as directed.

Supply only TCCA 90% chlorine granular in plastic container complete all as specified and as directed.

Supply only granular copper sulfate of best quality complete all as specified and as directed by Engr-in-Charge.

S&F in replacement under water swimming pool light fitting 18 Watt, 12 V supply as per sample complete all as specified and as directed by Engr-in-Charge.

Service/ Repair/ Maintenance for the automation water supply system installed at VSN Chiloda .The Scope of work includes carrying out complete maintenance/ servicing/ repairs as required of all the sub systems viz Pressure Transmitter- 12 Nos., Electical Motorized actuator mounted on Butterfly valves of size 80mm to 300mm - 56 Nos., electromegnetic flow meter of 150mm to 300mm - 5 Nos., megnetic float switch - 97 Nos., Solenoid valve of 10mm to 50mm - 135 Nos, three phase Actuator - 04 Nos. residul chlorine analysyer with automatic chemical dosear - 01 No., Turbidity analysye - 01 No., Master control station room SCADA Computer System and accessarios, Printer, Modem, UPS - 01 No., Master control station room Mimic Panel - 01 No, 650 VA to 3 KVA Inveter with battery- 05 Nos., SCADA software for Automation system and generate backup of SCADA Database - 01 No., Electrical transducer - 13 Nos., Gateway Unit with Inbuilt RF and GSM/ GPRS Modem - 01 Nos.,GSM/ GPRS communication Modem - 06 Nos., RF communication Modem - 09 Nos, iRTU i9000 Panel includes motherboard, AI Card, AO Card, DI Card, Do Card, CPU Card, Relays, Switches, Indicator bulbs, hooter, MCB, Fuse TB - 05 Nos., iRTU 6000 Panel includes motherboard, AI Card, AO Card, DI Card, DO Card, CPU Card, Relays, Switches, Indicator bulbs, hooter, MCB, Fuse TB - 09 Nos., dosing pump - 01 No. and breakdown maintenance as and when required and replacement of unserviceable parts, refixing of New/ old serviceable parts, making automation water supply system serviceable and testing (once in a every month) and Breakdown maintenace as and when required excluding of spares complete all as specified and as directed by Engr-in-Charge.

Note:- (i) Defective major components/ spares if required to be replaced shall be measured as supply only under respective item 15 to 50 here-in-after and labour element included in this item for replacement of major spares/ components. (ii) Minor u/s items such as control cable connector, fuse and thimbles etc. rate are included in this item rate. (iii) All the repairs carried out at the concern installation or if required in worksshop and spare parts as under will be replaced as required as per cat part or as per existing sample to suit the equipment for smooth functioning. (iv) Delay in repair if noticed, the recovery shall be made Rs 1000/- per day from contractor bill till complete the job.

Supply only Electrical Transducers for measurement of electrical parameters per pump.

Supply only ARM7 based CPU Card of Model iRTU 9000 as per existing Make/ sample.

Supply only ARM7 based CPU Card of Model iRTU 6000 as per existing Make/ sample.

Supply only AI card of model iRTU 9000 as per existing make/ sample.

Supply only DI card of model iRTU 6000 as per existing make/ sample.

Supply only DO card of model iRTU 9000 as per existing make/ sample.

Supply only AO card of model iRTU 9000 as per existing make/ sample.

Supply only DO termination PCB of model iRTU 6000 as per existing make/ sample.

Supply only DO termination PCB of Model iRTU 9000 as per existing make/ sample.

Supply only DI termination PCB of model iRTU 9000 as per existing make/ sample.

Supply only AI/ DI termination PCB of model iRTU 6000 as per existing make/ sample.

Supply only keyboard and display unit for model iRTU 6000/ I RTU9000 as per existing make/ sample.

Supply only Panel Interface Relay 230 V, AC, 4 C/O as per existing make/ sample.

Supply only Panel Interface Relay 24 V, DC, 4 C/O as per existing make/ sample.

Supply only 24 V, DC, SMPS for model iRTU 6000 as per existing make/ sample.

Supply of 12/ 5 V, DC SMPS with battery charging and cut off circuit of model iRTU 6000/ 9000 as per existing make/ sample.

Supply only actuated motor butterfly valves suitable for 80/ 100mm dia pipe.

Supply only actuated motor butterfly valves suitable for 125/ 150mm dia pipe.

Supply only actuated motor butterfly valves suitable for 200mm dia pipe.

Supply only actuated motor butterfly valves suitable for 250mm dia pipe.

Supply only actuated motor butterfly valves suitable for 300mm dia pipe.

Supply only Single Phase Motorized Actuators IP 67 suitable for 80/ 100mm butterfly valve.

Supply only Single Phase Motorized Actuators IP 67 suitable for 125/ 150mm butterfly valve.

Supply only Single Phase Motorized Actuators IP 67 suitable for 200mm butterfly Valve.

Supply only Single Phase Motorized Actuators IP 67 suitable for 250mm butterfly Valve.

Supply only Single Phase Motorized Actuators IP 67 suitable for 300 mm butterfly valve.

Supply only ultrasonic water level monitoring system for mesurement of water in UG Sump/ over head tank with Transmitter (Range 0-5 Mtrs).

Supply only Pressure Transmitter (Range 0 – 10 Bar).

Supply only Three Phase Actuator for inlet valve (Gate Type Valve, Width 1 Ft, Height 10 Inch) for filteration plant.

Supply only Air vent for control panel.

Supply only air cooling fan for control panel.

Supply only coil for 1/2" to 2" solenoid valve.

Supply only 1" to 2" solenoid valve.

Supply of LED Indication Lamp 230 VAC.

Supply only Contactor for 3 Phase actuator operation.

Supply only float type of level switch for filter bed/ over head tanks of each building.

S&F in replacement of Wireless Gateway Unit with inbuilt RF and GSM/ GPRS Modem:- 1. CPU : 32 bits ARM9 running at 250 Mhz. 2. Data Storage : 2 GB micro SD card, 32KB EEPROM. 3. RTC : Real time clock for time based operations. 4. Multiple Communication Ports for Field and MCS communications : Two-way simultaneous communication with multiple Level controller using RF and MCS using GSM/ GPRS mode. 5. Communication Protocol Support : ModbusTCP/ IP, ARP, RARP, ICMP, IP, UDP, DHCP, DNS, TFTP. 6. Enclosure : Polycarbonate. 7. Operating temperature:-20oC to 70oC/- 4oF to +158oF. 8. Storage temperature - 40oC to + 85oC/- 40oF to +185oF. 9. Humidity : 5% to 95% R.H. non-condensing. 10. Protection : IP 65. 11. Power Supply : Universal AC input 85-264 V AC, 50/ 60 HZ. 12. Wireless Communication With Level Controller : . 2.4GHz, IEEE 802.15.4 Open field Range Up to 4000 ft./ 1km Line of Sight  Low power  Capable of Mesh Networking.

S&F in replacement 100/ 125mm dia, single phase, motor actuated butterfly valve with disc material of CI with nylon, coated, hand wheel for manual operation. Pressure rating of 10 Kg/ Sqcm and having 02 Nos limit switch for open/ close condition, operating angle 90 degree, Splash proof, input 230 Volt, AC, 50 Hz. The mounting of actuators on the valve complete all as specified and as directed.

S&F in replacement 150/ 200mm dia, single phase, motor actuated butterfly valve with disc material of CI with nylon, coated, hand wheel for manual operation. Pressure rating of 10 Kg/ Sqcm and having 02 Nos limit switch for open/ close condition, operating angle 90 degree, Splash proof, input 230 Volt, AC, 50 Hz. The mounting of actuators on the valve complete all as specified and as directed.

S&F 1.5 KVA UPS Inverter working on & including maintenance free dry battery suitable size of and rating providing 8 hours of power backup to operate valve actuator in case of power failure complete all as specified and as directed.

M&L for Charges for LIVE IP for (MCS) for the period of 12 month for whole water supply SCADA wireless commuciation system complete all as specified and as directed.

S&F GSM/ GPRS communication modem along with suitable external antenna of suitable gain, patch chord and mounting accessories complete all as specified and as directed.

S&F power cable for Printer/ Computer CPU complete all as specified and as directed.

S&F VGA/ HDMI Cable for 55" LED monitor complete all as specified and as directed.

M&L for LIVE IP for (MCS) for the period of 11 week for whole water supply SCADA wireless commuciation system complete all as specified and as directed.

M&L for GSM/ GPRS SIM card 6 Nos. including rental charges/ SMS charges for the period of 11 month for the whole water SCADA wireless communication system complete all as specified and as directed.

S&F Internet Security anti virus software with one user license for one year complete all as specified and as directed.

S&F of UPS of suitable capacity 600 VA, 230 V AC with 20 min back up FOR MASTER CONTROL STATION complete all as specified and as directed.

S&F microprocessor controlled chlorine analyzer for automatic and continuous measurement of FREE CHLORINE in water, transmitter with clear liquid crystal display, complete system with Sensor and Flow cell for monitoring & controlling, Free Chlorine in water. Measuring Range : 0.01 to 10 ppm or 0 - 20 ppm complete all as specified and as directed.

S&F in replacement MCB triple pole & neutral (TP&N), 40 to 100 Amps, 240 Volts, 10 KA, ‘C’ series, with proper size lugs and connections complete all as specified and as directed.

S&F in replacement MCB single pole & neutral (SP&N), 20 to 40 Amps, 240 Volts, 10 KA, ‘C’ series, with proper size lugs and connections complete all as specified and as directed.