REPAIR MAINTENANCE REPLACEMENTAUTOMATION SYSTEM TO SLUICE VALVE VALVE PIT CHAMBER AIR RELEASE VALVE FLOW METER HEADER OF PUMP OF PUMP HOUSE AND IMPROVEMENT OF DISTRIBUTION LINE AT RAISING AND DELIVERY OF STORAGE TANK AT WEST AREA UNDER GE DEHU ROAD

Amount

Repair,Maintenance , Servicing of electrical actuator suitable for undermentioned line disconnecting electrical connection, removing the actuator from the butterfly valve, cleaning using cotton / sand paper etc., greasing for wear & tear, refixing, reconnecting & testing for the following sizes all as directed.Location MIDC Pump House,A-II Pump House (i) 80mm/100mm

Maintenance /Servicing of Solenoid valve i.e. disconnecting electrical connection, dismantling, cleaning, refixing with Teflon tape, installation, reconnecting and testing as directed.Location MIDC Pump House,A-II Pump House

Maintenance /Servicing of Pressure Switch i.e. disconnecting electrical connection, dismantling, cleaning, refixing with Teflon tape, installation, reconnecting and testing as directed.Location MIDC Pump House,A-II Pump House.

Taking down the unserviceable motor operated actuated butterfly valve of size 150/200/300 mm dia from the existing scada line.

Supply and fixing testing and Commissioning of Regulating Motor Actuated Butterfly valve with the following specifications including all accessories as required a) Valve size: 150 mm dia. b) Designed line pressure: 4 kg/sq cm. c) Operating Angle: 90 degrees d) Disc Material: C.I. with nylon coating e) Limit switches: 02 nos. for open and close f)Type: Direct on line Make: RITE TORK / HASEL HOFENER/MARSH AUTOMATION

Supply & fixing testing and Commissioning of Regulating Motor Actuated Butterfly valve with the following specifications including all accessories as required a) Valve size: 200 mm dia. b) Designed line pressure: 4 kg/sq cm. c) Operating Angle: 90 degrees d) Disc Material: C.I. with nylon coating e) Limit switches: 02 nos. for open and close f)Type: Indirect on line Make: RITE TORK / HASEL HOFENER/MARSH AUTOMATION

Supply & fixing testing and Commissioning of Regulating Motor Actuated Butterfly valve with the following specifications including all accessories as required a) Valve size: 300 mm dia. b) Designed line pressure: 4 kg/sq cm. c) Operating Angle: 90 degrees d) Disc Material: C.I. with nylon coating e) Limit switches: 02 nos. for open and close f)Type: Indirect on line Make: RITE TORK / HASEL HOFENER/MARSH AUTOMATION

Taking down the unserviceable level sensor and Supply and fixing testing and Commissioning of Ultrasonic Level sensor suitable for 5 meter depth along with digital level indicator and all necessary installation accessories. Make: SBEM/BANNER/NIVELCO/E+H

Taking down the unserviceable Single phasing preventer and Supply & fixing in repairs of Single phasing preventer - VSP D2. Make : Minilec/Mimic

Taking down the unserviceable Butterfly valve of size 80mm/100 mm/150mm/250 mm/300mm.

supply and fixing Gear control disc design double flange Butterfly valve of size 80mm PN-10 Make : AUDCO,L&T/Cair

supply and fixing Gear control disc design double flange Butterfly valve of size 100mm PN-10 Make : AUDCO,L&T/Cair

supply and fixing Gear control disc design double flange Butterfly valve of size 150mm PN-10 Make : AUDCO,L&T/Cair

supply and fixing Gear control disc design double flange Butterfly valve of size 200mm PN-10 Make : AUDCO,L&T/Cair

supply and fixing Gear control disc design double flange Butterfly valve of size 250mm PN-10 Make : AUDCO,L&T/Cair

supply and fixing Gear control disc design double flange Butterfly valve of size 300mm PN-10 Make : AUDCO,L&T/Cair

Material and labour for Priming arrangement ,by-pass arrangement for centrifugal pumps .Location MIDC Pump House,A-II Pump House.

Taking down the unserviceable Solenoid valve and Supply & fixing in repairs of Solenoid valve of size 10 mm.Make : Avcon/Johnson Control

Taking down the unserviceable motorised valve and Supply & fixing in repairs of priming motorised valve of size 25 mm.Make : Avcon/Johnson Control/Marsh

Taking down the unserviceable Pressure switch and Supply & fixing in repairs of Pressure switch 0 - 10 kg/sq.cm.Make : Danfoss/Indfoss

Material and labour for Panel Wiring, Installation & testing PLC Programming.

Taking down the unserviceable Relay and Supply & fixing in repairs of Relay– 4 C/O, 24 V D.C.Make : IDEC/Leone

Taking down the unserviceable Relayr and Supply & fixing in repairs of Relay– 4 C/O , 230 V A.C.Make : IDEC/Leone

Taking down the unserviceable Push Button and Supply & fixing in repairs of Push Button with LED Indicator-240VAC Color : Red / Green Make : Telemecanique/Schneider

Taking down the unserviceable LED Indictor and Supply & fixing LED Indictor-24 VDC / 230 VAC ,Color : Red,Yellow,Blue Make : Telemecanique/Schneider

Taking down the unserviceable Contact and Supply and fix in replacement only NO (Normaly Open) Contact - 240V A.C. 3 A all as specified.(Make : Telemecanique/Schneider

Taking down the unserviceable SMPS and Supply & fixing in repairs of SMPS 24 V DC 5A Make: NHP/Telemecanique

Taking down the unserviceable Transformer 12V and Supply & fixing in repairs of Transformer 12V Make: AIM

Taking down the unserviceableWater level controller 5 level and Supply & fixing in repairs of Water level controller 5 level Make: Jagadguru Enterprises

Taking down the unserviceable MCB DP,6 Amp and Supply & fixing in repairs of MCB DP,6 Amp Make:Schneider/L&T/Legrand

Taking down the unserviceable single phase motor and suitable for actuator for 80 mm/100 mm/150 mm/200 mm/250 mm/300 mm dia Butterfly valve

Supply & fixing in repairs of electric motor suitable for actuator for 80 mm/100 mm dia Butterfly valve. Must be Compatible with existing actuator .Make: Ritetork or equivalent

Supply & fixing in repairs of Electric motor suitable for actuator for 150 mm/200 mm dia. Butterfly valve. Must be Compatible with existing actuator Make: Ritetork or equivalent

Supply & fixing in repairs of Electric motor suitable for actuator for 250mm/300 mm dia. Butterfly valve. Must be Compatible with existing actuator Make: Ritetork or equivalent

Taking down the unserviceable Hand wheel and Supply & fixing in repairs of Hand wheel for Actuator suitable for for 80 mm/100 mm/150mm/200mm/250mm/300 mm Butterfly Valve.

Taking down the unserviceable Limit Switch and Supply & fixing in repairs of Limit Switch for Actuator suitable for for 80 mm/100 mm/150mm/200mm/250mm/300 mm Butterfly Valve.Make: CHERRY or equivalent

Taking down the unserviceable Resistance / Capacitor and Supply & fixing in repairs of Resistance / Capacitor suitable for actuator for 80 mm/100 mm/150mm/200mm/250mm/300 mm butterfly valve.

Taking down the unserviceable Top cover for Actuator and Supply and fix in replacement of Top cover for Actuator suitable for 50 / 80 / 100 / 150/200/250/300mm dia Butterfly Valve complete all as specified.

Taking down the unserviceable LCD/LED display HMI Human machine and Supply & fixing of 2 line LCD/LED display HMI Human machine interference for PLC based panel.Make: Mitsubishi/schneider/Allen Brodley

Taking down the unserviceable GPRS communication modem and Supply & fixing in repairs / replacement of GPRS communication modem Complete as specified and directed. Make : Modem: MAESTRO HERITAGE / LEO

Taking down the unserviceable Antenna (9db) and Supply and fix in replacement of Antenna (9db) for wireless communication.Make:Pentagon/Kenstel/Maxon

Taking down the unserviceable Logic Controller and Supply & fixing of Programmable Logic Controller(PLC) PLC Should be fixed inside PLC based panel with proper connections.Make: Mitsubishi/ Unitronics/schneider/Allen/Brodley

Taking down the unserviceable I/O Module and Supply and fix in replacement I/O Module Make:Mitsubishi Note: Replacement of the I/O Module should be carried out ,with out harming the existing PLC Programm,and in the presence of authorized panel manufacturer and the Engineer in charge

Taking down the unserviceable copper cable of any size /type complet all as directed.

Supply and fixing in repairs 4 core 1.5 sq. mm. PVC insulated and PVC sheathed armored copper cable etc. as reqd.Make: Polycab/FSC/Havells

Supply and fixing in repairs 6 core 1.5 sq. mm. PVC insulated and PVC sheathed armored copper cable etc. as reqd.Make: Polycab/FSC/Havells

AMC for Scada system for A--II and MIDC Pump house through authorised service agency of RDS.The scope of work include:- (a) Servicing/Maintenance/Repair of Mechanical & Electrical parts of Motor actuated butterfly valves. (b) Servicing/Maintenance/Repair of electrical & electronic parts & components of the Existing PLC based control panel and Existing Motorized valve. (i) Monthly checking of the operation of the entire automation system. (ii)Routine quarterly servicing of all serviceable component of the automated system. (iii) Attending to emergency calls and rectification of the fault there of. (iv) The scope of work however exclude repair/replacement to the armoured copper cable (2core x 1.5sq.mm, 4core x 1.5sq.mm, 6core x 1.5sq.mm, 5 pair x 0.5mm dia. Communication cable) (v) All other spares if require being replace shall be given by department or paid separately. (vi) The contract shall be valid for 11 months. (vii) The automated system shall be thoroughly checked every month for its smooth operation.

Supply, installation, testing and commissioning of Broadband connection, Static IP,GPRS Communication for one year

Supply, installation, programming, Development ,testing and commissioning of SCADA (Superisory Control and Data Aquisition) software with :- (a) Required tags in Engineering control station including programming for graphical display for the monitoring of various automated Pump Houses & Tank's. (b) Daily report generation. (c) Alarm report generation as required by the Engineer-in-Charge. Make : CIMPLICITY / MELSOFT -MX4 / ROCKWELL AUTOMATION

Supply and fix in repair to panel at Alkapuri area for monitoring and control for PLC based panel of 2 nos motorised valves and 02 nos ultrasonic level sensors. The scope lof work includes necessary I/O cards, relays, relay base, indicator lamps, mounting rack, SMPS power supply, transformer and internal wiring ,lugs etc. drilling tapping work and necessary labeling as regd with Indoor type arrangement for panel and execution of work all as directed by Engineer in charge.PRICE SCHEBRLE. The upgraded PLC based Panel shall be integrated with the new SCADA system using GPRS communication Modem.

Supply and fix in repairs panel at MIDC Pump house area for monitoring and control for PLC based panel 03 nos. Pumps, 03 no. pressure switches, 03 nos. solenoid valves, 03 nos. priming valves, 06 nos motorised valves and 01 no. ultrasonic level sensors. The scope of work includesn ecessary I/0 cards, relays, relay base, indicator lamps, mounting rack, SMPS power supply, transformer and internal wiring ,lugs ete. drilling tapping work and necessary labeling as reqd with indoor type arrangement for panel. Execution of work all as directed by Engineer:The upgraded PLC based Panel shall be integrated with the new SCADA system using GPRS communication Modem.

Supply and fiX in repair to panel at A2 Pump house area for monitoring and contro for PLC based panel 05 nos. Pumps, 05 no. pressure switches, 05 nos. solenoid valves, 05 nos. priming valves, 08 nos motorised valves and 02 nos ultrasonic level,sensors The scope of work includes ncessary internal wiring, I/O cards, relays, rela,base, indicator lamps, mnounting rack, SMPS power supply, transformer and lugs,etc. drilling tapping work and necessary labeling as reqd. Executin of work as,directed by Engineer in charge.The upgraded PLC based Panel shall be integrated with the new SCADA system using GPRS communication Modem.

Supply and fix in repair to panel at OHT of A2 Pump house area for monitoring and Control for PLC based panel 02 nos motorised valves and 01 nos ultrasonic level,sensors. The scope of work includes providing necessary internal wiring, I/0 cards,relays, relay base, indicator lamps, mounting rack, SMPS power supply, transformer,and internal wiring lugs etc. drilling tapping work and necessary labeling as reqd with Outdoor type arrangement for panel.Execution of work all as directed by Engr-in -charge The upgraded PLC based Panel shall be integrated with the new SCADA system using GPRS communication Modem.

S&F in repair to panel at Aayyappa reservoir hill for monitoring and control for PLC,based panel and 01 no ultrasonic level sensors. The scope of work includes,providing necessary internal wiring „I/0 cards, relays, relay base, indicator lamps,mounting rack, SMPS power supply , arrangement for panel Execution of work all as directed by Engineer in charge. The labeling as reqd with outdoor type,arrangement for panel Execution of work all as directed by Engineer in charge. The upgraded PLC based panel shall be integrated with the new SCADA system CDRSanmniaationusing

Supply , fixing and testing in repair Electronic flow meter suitable for 300 mm dia CI Pipe for measuring of raw water quantity consisting of following. (a) Electronic indicator to taliser .(b) SS 316 Rteovit Assembly SS316Ball Vavle,SS Tie rod complete.Note : UPS include in quoted rate

Excavation in trenches for taking out/laying of pipes line not exceeding 1.5 mtr deep and not exceeding 1.5 mtr wide in soft/loose and hard dense soil Complete and all as specified .

Returning filling including spreading leveling watering and well ramming in layers not exceeding 25 cm thick each layer of soft/loose soil complete and all as specified.

Removing excavated material to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above starting point. Complete and all as specified.

M&L PCC 1:4:8 type D2 with 40 mm stone graded aggregate as in foundations and mass concrete

Demolition of Concrete of any description and in any position not otherwise specifically provided for Cement concrete (unreinforced)

Demolition Brickwork or stone/boulder masonry, including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles built in cement mortar or cement lime mortar

M&L for Brick work with subclass ‘B’ bricks, straight or curved on plan exc 6m mean radius, built in CM 1:6

M&L Rendering cement plaster 10 mm thick on brick /concrete surface in CM (1:4) finished fair and even without using extra cement

S & F in repair CI Foot valve with one end flanged and neuprone ball with jointing material such as insertion of rubber sheet 3mm thick with MS nut and bolt 12mm dia X 40mm long complete of following sizes (i) but 200 mm dia

All as item no 67 here in before but 150 mm dia

All as item no 67 here in before but 100 mm dia

All as item no 67 here in before but 80 mm dia

Taking up of Existing cast iron water mains (including all fittings)/DI Pipe,with spigot and socket end sand lead joints including burning out joints and recovering lead size of water pipe 150 mm dia all as directed.... Note: Earthwork will be measured and paid separately

All as per items no 71 here in before but size of water pipe 200 mm dia all as directed..

All as per items no 71 here in before but size of water pipe 250 mm dia all as directed..

All as per items no 71 here in before but size of water pipe 300 mm dia all as directed..

Supply lay connect & test DI-K7class in repair with push to lock rubber tighten lock centrifugally in any lengths conforming to IS including DI fittings & lead joints laid in trenches/ on wall/ on floor at locations size of water pipe 150 mm dia all as directed.. all as specified & directed. Make : Electrosteel/ TISCO/ KESORAM Make: Jindal / Electro steel casting Ltd / Kalinga.

All as per items no 75 here in before but size of water pipe 200 mm dia all as directed..

All as per items no 75 here in before but size of water pipe 250 mm dia CI pipeall as directed..

All as per items no 75 here in before but size of water pipe 300 mm dia CI pipe all as directed..

Taking out unserviceable sluice valves of size 150 mm dia ,refacing regrinding replacement unserviceable parts and refixing in original position all as directed.(Spare sprts for repair sluice valve will be mearsed and paid seperately in respective items)

All as item no 79 heare in before but size of sluice valve 200 mm dia all as directed.

All as item no 79 heare in before but size of sluice valve 250 mm dia all as directed.

All as item no 79 heare in before but size of sluice valve 300 mm dia all as directed.

Supply and fixing Sluice Valve Class PN 1.6 of size 150mm dia.

Supply and fixing Sluice Valve Class PN 1.6 of size 200mm dia.

Supply and fixing Sluice Valve Class PN 1.6 of size 250mm dia.

Supply and fixing Sluice Valve Class PN 1.6 of size 300mm dia.

Taking down unserviceable MS pipe Supply and laying ERW pipe of size 80 mm dia of 6mm thick for pump heade all as directed.

Taking down unserviceable MS pipe Supply and laying ERW pipe of size 100 mm dia of 6mm thick for pump heade all as directed.

Taking down unserviceable MS pipe Supply and laying ERW pipe of size 150 mm dia of 6mm thick for pump heade all as directed.

Taking down unserviceable MS pipe Supply and laying ERW pipe of size 200 mm dia of 6mm thick for pump heade all as directed.

Taking down unserviceable MS pipe Supply and laying ERW pipe of size 250 mm dia of 6mm thick for pump heade all as directed.

Taking down unserviceable MS pipe Supply and laying ERW pipe of size 300 mm dia of 6mm thick for pump heade all as directed.

Supply & fix Cross arms,bracings,supports,clamps and back plates,fabricated from structural steel sections including nuts,bolts,washers,welding,bending,cold or hot drilling holes for bolts in any shape or size as indicated or directed and inclusive of one primer coat, one under coat and one finishing coat of paint all as directed.MS nut and bolt including washer suitable for fixing sluice valve all as specified and directed.

BOB ENTERPRISES

Shri Sai Electricals