REMODELLING AND IMPROVEMENT OF LWSS NANDI CHHAPRAHAN AND ITS ADJOINING VILLAGES

Amount

Excavation in foundation, trenches ( for pipes & pits) upto all depths in all classification of earth work such as pick work, jumper work, saturated soil including bailing and pumping out water, blasting soft/ hard rock or chieselling soft/hard rock where blasting is prohibited in all lifts including trimming and dressing of sides, leveling of beds to correct grade i/c shoring /strutting , planking, timbering & dewatering wherever required, stacking the useable & unuseable material /soil separately & after laying jointing & testing of pipes, returning the useable soil in trenches in 15 cm layers including consolidating of such deposoited layer by ramming & watering & then disposing of all surplus excavated soil /unusable material as directed with in all leads & lifts including restoration unmetalled surfaces to its original condition & including cost of diversion for traffic, night signals, fixing caution boards, crossing over trenches for access to houses, fencing etc. complete in all respects with in all leads & lifts as per directions of engineer-in-charge.

Providing, laying, fixing, jointing and testing in trenches MS pipe of following dia meters confirming to confirming to BIS 3183-2007, of following grade and having wall thickness as specified below with plain end and capable of withstanding required test pressure in random length of 4 to 7 meters, including specials, short pieces, bends, reducers, tees etc. made from parent tube, providing and welding of MS flanges detailed as below. The MS flanges shall confirm to BIS 6392-1971 (with latest up to date amendments) duly welded in three layers (one inner and two outer) with pipes at both ends as per relevant BIS standards along with nuts and bolts of required sizes, 3mm thick compressed asbestos fiber/synthetic rubber gaskets confirming to relevant BIS standards. The laying of pipe will include all operation such as cutting, welding, jointing, providing & fixing of MS flanges, fabrication of bends, tees etc. including lowering and laying in excavated trenches to ensure required level including flushing, cleaning and hydraulic testing complete in all respects to the satisfaction of the Engineer in charge. The fabricated bends shall have three or four cuts having its radius not less than five times the dia of pipe. The pipes shall be factory galvanized (zinc coating both inside and outside) as per relevant IS standards and the damaged portion of the pipes and specials made form the parent tube shall be provided anticorrosive treatment by applying two coats of anticorrosive bituminous paint over a priming coat as per AWWA specifications C-203-1978. The welding electrodes shall be as per IS 814 of Advani Oerlikon/ L&T or ISI marked make. The rates also includes entire carriage of material, flushing, cleaning & hydraulic testing complete to the best satisfaction & directin of Engineer in charge with in all leads and lifts. (Earth work in trenches will be measured and paid for separately).

1st Stage :- 80 mm dia -MS Pipe 4.40 mm thickness with FT-28 (L290-X42 Grade)

2nd Stage :- 80 mm dia -MS Pipe 4.40 mm thickness with FT-34 (L290-X42 Grade)

Providing , laying,jointing (by way of circumfrential butt welded joints by electrical arc welding) and testing of MSERW pipe of following dia meters confirming to BIS 3183-2007, steel grade specified below (latest with upto date amendments) having wall thickness as specified below with bevelled ends and capable of withstanding required test pressure in a random length of 4 to 7 meters, including manufacturing reducers/ tapers , all short pieces, beds etc. as per site requirement made from parent tubes . The laying of pipe will include all operation such as cutting, welding, jointing, fabrication of bends, tees etc. including lowering and laying in excavated trenches to ensure required level including flushing, cleaning and hydraulic testing complete in all respects to the satisfaction of the Engineer in charge. The fabricated bends shall have three or four cuts having its radius not less than five times the dia of pipe. The pipes shall be factory galvanized (zinc coating both inside and outside) as per relevant IS standards. The welding electrodes shall be as per IS 814 of Advani Oerlikon/ L&T or ISI marked make. The rates also includes entire carriage of material, flushing, cleaning & hydraulic testing complete to the best satisfaction & direction of Engineer in charge with in all leads and lifts. (Earth work in trenches will be measured and paid for separately).

For Both Stages (1st Stage = 285 Rmt) ( 2nd Stage = 1140 Rmt) 80 mm dia -MS Pipe 4.80 mm thickness (L290-X42 Grade)

Laying, Jointing and Testing in trenches GMS pipe of following dia meters confirming to BIS 1239(Part-1) of following grade and having wall thickness as specified below with plain end and capable of withstanding required test pressure in random length of 4 to 7 meters, including specials, short pieces, bends, reducers, tees etc. made from parent tube, providing and welding of MS flanges detailed as below. The MS flanges shall confirm to BIS 6392-1971 (with latest up to date amendments) duly welded in three layers (one inner and two outer) with pipes at both ends as per relevant BIS standards along with nuts and bolts of required sizes, 3mm thick compressed asbestos fiber/synthetic rubber gaskets confirming to relevant BIS standards. The laying of pipe will include all operation such as cutting, welding, jointing, providing & fixing of MS flanges, fabrication of bends, tees etc. including lowering and laying in excavated trenches to ensure required level including flushing, cleaning and hydraulic testing complete in all respects to the satisfaction of the Engineer in charge. T (Earth work in trenches will be measured and paid for separately).

For Both Stages (Ist Stage = 30.5 Rmt) ( 2nd Stage = 30 Rmt) 80 mm dia -GMS Tube 4.80 mm thickness with FT-28 (Heavy Grade)

2nd Stage :- 80 mm dia -GMS Tube 4.80 mm thickness with FT-17 (Heavy Grade)

Laying,jointing ( by way of circumfrential butt welded joints by electrical arc welding ) and testing of GMS pipe of following dia meters confirming to BIS 1239 (Part-1), grade specified below (latest with upto date amendments) having wall thickness as specified below with bevelled ends and capable of withstanding required test pressure in a random length of 4 to 7 meters, including manufacturing reducers/ tapers , all short pieces, beds etc. as per site requirement made from parent tubes . The laying of pipe will include all operation such as cutting, welding, jointing, fabrication of bends, tees etc. including lowering and laying in excavated trenches to ensure required level including flushing, cleaning and hydraulic testing complete in all respects to the satisfaction of the Engineer in charge. The fabricated bends shall have three or four cuts having its radius not less than five times the dia of pipe. The pipes shall be factory galvanized (zinc coating both inside and outside) as per relevant IS standards. The welding electrodes shall be as per IS 814 of Advani Oerlikon/ L&T or ISI marked make. The rates also includes entire carriage of material, flushing, cleaning & hydraulic testing complete to the best satisfaction & direction of Engineer in charge with in all leads and lifts. (Earth work in trenches will be measured and paid for separately).

For Both Stages (Ist Stage = 579.5 Rmt) ( 2nd Stage = 1950 Rmt) 80 mm dia - GMS Tube of 4.80 mm thickness (Heavy Grade)

Centrifugal Pump Set for 1st stage Supply of horizontal spindle horizontal radial split casing / and suctions (back pull out arrangement) Single / double / multistage centrifugal pumps or combination of pumps in series / parellel of KSB / Mather & Platt / Jyoti / Kirloskar / BE / Maxflow / Beaconweir Sabar make conforming to BIS 5659-1970) pump (Latest with upto to date amendments, read with BIS: 9137-1978 (latest edition) suitable for lifting clear water of under mentioned characteristics with bronze / Suitable alloy, priming funnels, casing ring and shaft motor of bronze, shaft of steel grade ASA-410 with cast iron casing coupled directly through a flexible coupling on a common MS/Cast steel plate (base plate from the principal manufacturer of pumping set) to coupling sliperring squirrel cage screen ptotected drip proof electic induction motor/motor of standard make such as Kirloskar / NGEF / Cromption / Siemen / Jyoti / BHEL / GEC / ABB & suitable for operation on 415 (+/-) 10% volts 50 cycle per second 3 phase AC electric supply conforming to BIS 900- 1972 and IS:12615:2011 with IE-2 specifications, 2900 RPM (latest upto date ammendments) it should include the cost of bearings, nuts & bolts, painting etc. and shall be and suitable for operation on the data given as below :-

Discharge(Q)- 5.15 LPS for each pump, Total Dynamic heads:- 354.73 Meter, LWL in sump well(h) - 1004 Meter, Shaft Level - 1000 Meter, Level at Discharge point - 1330 Meter, Suction Lift - +ve, Discharge Head- 330 Meter, Static head - 330 Meter Rising Main :- Length - 910 Meter, Dia - 80 mm, Pumping Hours - 8 Hours, Altitude of installation above MSL-1000 Meter , Characterstics of water - Clear Water with turbidity up to 50 PPM, Temperature - 25 degree centigrade

Supply, Installation, Testing and Commissioning of Energy Saving Variable Frequency Starter Panel for centrifugal pump made out of 16 Gauge sheet, powder coated dust and vermin proof, wall/base mounted and front opening door type with copper insulated wiring suitable to operate 2 Nos. pumps (1 working & 1 stand by) each of the rating 45.00 HP . Starter should be capable enough to handle the following faults like short circuit, over current, under current, over voltage, under voltage, dry run protection and phase loss with LED ON/OFF & TRIP indicators, Power Quality Monitoring & Controlling Relay at the Incomer Feeder, Should be fitted with Surge Suppressor Device suiatble to protect against class-1 & 2 surges. Make: Aarmation Electric Private Limited/Tricolite/ELLES/Adlec

Energy Saving Variable Frequency Starter of 45.00 HP Heavy Duty for smooth start and smooth stop of pumps and for the energy conservation in the system. It Should be capable to monitor & control the frequecy of pumps through out the operation and to maintain the power factor of the system within acceptable limits. It should be able to withstand ambient temperature upto 50 Degrees celcius without derating and have conformal coating class 3C2, so that it can work in any harsh environment like moisture etc. Make: JSV Approved

Multi function meter indicating different parameters like Current, Voltage, KWH, PF, THD etc. with RS 485 communication. Make:- L&T/Conserve/Schnieder

Main incomer MCCB of suitable capacity of L&T / Schnieder/ABB/Siemens make on the coming feeder for pumping set confirming to BIS 2516-1985 ( Latest edition).

LED Three phase indicating lamps complete with logged switches for individual motors conforming to BIS 3452 ( Part I & II ) latest with upto date ammendments.

LED On / Off & Trip indicator and push buttons, Control and power wiring,Power capacitor,Cooling fan 230 VAC, Contorl terminal, Bus Bar, i.e.Bolt, insulator, etc.

Input Choke of required HP for Energy saving variable frequency Starter which should be installed at the input of Energy saving variable frequency starter, so that there should be proper protection in case of any voltage surge and distortions.

Control Transformer.

Power and Control Wiring and Busbar.

Installation, Commissioning and Software Development.

Surge supressor device with Isolating MCCB to eliminate the power surges due to lightening and system surges.

Power quality monitoring & controlling relay with Control Contactor to safeguard the Electronic & Electric elements.

Independent Control Panel with Switch Fuse Unit and Fuses of Suitable Amperage to eliminate the KItKat fuses of HPSEB Make: Siemens/Schnieder/L&T

Providing double flanged CI sluice valve PN-1 of Leader/BHEL/ Kirlosker / GLED/Kilburn /Fourses /Kartar make and equal to dia of suction pipe and capable of with standing the normal seat pressure as per IS:780:1984 with up to date amnmendments)

Providing double flanged cast steel sluice valve, ASA-300 of Leader/BHEL/ Kirlosker/Kilburn /GLEd/Fourses make and one step higher then delivery line of pump and capable of withstanding normal seat pressure 52 Kg/cm2 as per BIS standards with upto date amnmendments)

Providing double flanged swing type cast steel valve, ASA-300 of Leader/BHEL/ Kirlosker/Kilburn /GLEd/Fourses make and having bye pass arrangements of one step higher then delivery line of pump and capable of withstanding normal seat pressure 52 Kg/cm2 as per BIS standards with upto date amnmendments)

Providing double flanged cast steel reflux valves class, ASA-300 of Leader/BHEL/ Kirlosker/Kartar/Kilburn /GLEd/Fourses make for rising main and capable of withstanding normal seat pressure 52 Kg/cm2 as per BIS standards with upto date amnmendments)

Providing 100mm dia circular dial analog pressure gauge of suitable range of Fiebig /Bourden/ PREGA/precision make complete with all accessories such as stop cock, copper tubing etc.as per IS: 3624-1987 with upto date ammendments.

Providing discharge meter of standard make to be fixed on the rising main in pump house as per the directions of the Engineer in charge as per Is:2373:1981 with upto date ammendments.

Installation of all the items apparing as per the systematic drawing.

Providing and fixing double flanged MS/GI piping work (Layout to be approved by the Engineer in charge) for suction and delivery pipes suitable to pump(s) offered and common header as per the R/Main respectively complete with all specials such as bends, tees, reducers. Increasers with companions flanges matching with the relevant specifications of the accessories including rubber/asbestos gasket of minimum 3mm thckness as per IS:2712:1979 and required number of nuts and bolts as per Is:1364:1983, The Pipes fittings and joints shall be as per relevant IS code & to withstand 1.5 times total head stipulated under item No.12. The size of the various components to be as under:

a) Suction pipe : One dia higher then the suction of pump offered and suitable to keep the velocity of flow from 1 to 1.5M/second in the suction pipe

b) Delivery pipe: One dia higher then the delivery of the pump offered and suitable to keep the velocity of flow from 1.5 to 2M/second in the delivery pipe.

c) Common header : One dia higher then delivery of pump will extend upto 5 meters from the outer wall of the pump house in the direction to be jointed.

Providing and laying copper PVC insulated arsoured power cable (One cable carrying all the three phases) of suitable size and capacity to motors and all other electircal equipments as per IS:1554(P-I) 1988 or latest ith upto date ammendments of siemens/GLOSTER /IEC/ICC/EICO/ NATIONAL/ GRANDLAY make including all other accessories such as thinbles, flexible pipes,solders,nuts and bolts cable glands etc. laid in pipes or trenches under floor.

(a) Motor side (From switch to starter and starter to motor)

(b) Supply side (From Meter of HPSEB to bus bar and switch)

Providing and fixing double loop earthing with GI plate 600mmx600x3mm thick electrode complete with material such thimbles nuts and charcoal and common salt, 25mmx5mm copper strips as per IS:3043:1987 with upto date ammendments for motors and other electrical equipments and digging of pits etc. complete in all respect.

AUTOMATION-: Provision of automation of scheme will include Centrifugal Machinery and Instrumentation products till MBR level. The plan of the whole scheme for automation is also to be prepared by the firm, the cost of which has been included in the relevant items. Provision of Main SCADA system in central control room which will control all the pumps and instrumants and access should be given to 10 Users. IOT based devices shall be installed at each tank of every stage which shall send messages through SCADA stations . This data transmission system at each tank of pump station consists of field instruments for providing digital and analog signals to data transfer module. This module will have a communication to web data transfer system module communication. The PLC station will have control station with programmable graphic process, mimics, real time and historical trending face plate and group display, alarm management and report with Laser Jet printers and required furniture. Installation of hardware along with commissioning / programming as per user requirement shall be done. The firm / contractor will provide the Bulk metering at Water Treatment Plants The automation of the entire scheme upto main storage tank shall also include the followingsa).The automation system should include Electro Magnetic Flow meters, Ultrasonic level transmitters, Water Quality Analysers like PH, Turbidity, Residual Chlorine, TDS. The automation system installed at above / aforesaid locations should be theft proof and proper ventilation arrangements be made complete in all respect to the entire satisfaction of Engineer-in Charge and also firm should include operation and maintenance of complete SCADA system and Instrumentation products for the firm / contactor shall submit complete proposal for automation and got approved from competent authority. Make : JSV Approved Makes.(Detail Given as per Data Sheet Automation) Ann. A

Centrifugal Pump Set for 2nd stage Supply of horizontal spindle horizontal radial split casing / and suctions (back pull out arrangement) Single / double / multistage centrifugal pumps or combination of pumps in series / parellel of KSB / Mather & Platt / Jyoti / Kirloskar / BE / Maxflow / Beaconweir Sabar make conforming to BIS 5659-1970) pump (Latest with upto to date amendments, read with BIS: 9137-1978 (latest edition) suitable for lifting clear water of under mentioned characteristics with bronze / Suitable alloy, priming funnels, casing ring and shaft motor of bronze, shaft of steel grade ASA-410 with cast iron casing coupled directly through a flexible coupling on a common MS/Cast steel plate (base plate from the principal manufacturer of pumping set) to coupling sliperring squirrel cage screen ptotected drip proof electic induction motor/motor of standard make such as Kirloskar / NGEF / Cromption / Siemen / Jyoti / BHEL / GEC / ABB & suitable for operation on 415 (+/-) 10% volts 50 cycle per second 3 phase AC electric supply conforming to BIS 900- 1972 and IS:12615:2011 with IE-2 specifications, 2900 RPM (latest upto date ammendments) it should include the cost of bearings, nuts & bolts, painting etc. and shall be and suitable for operation on the data given as below :-

Discharge(Q)- 5.15 LPS for each pump, Total Dynamic heads:- 415.85 Meter, LWL in sump well(h) - 1330 Meter, Shaft Level - 1328Meter, Level at Discharge point - 1650 Meter, Suction Lift - +ve, Discharge Head- 322 Meter, Static head - 322 Meter Rising Main :- Length - 3250 Meter, Dia - 80 mm, Pumping Hours - 8 Hours, Altitude of installation above MSL-1300 Meter , Characterstics of water - Clear Water with turbidity up to 50 PPM, Temperature - 25 degree centigrade

Supply, Installation, Testing and Commissioning of Energy Saving Variable Frequency Starter Panel for centrifugal pump made out of 16 Gauge sheet, powder coated dust and vermin proof, wall/base mounted and front opening door type with copper insulated wiring suitable to operate 2 Nos. pumps (1 working & 1 stand by) each of the rating 50.00 HP . Starter should be capable enough to handle the following faults like short circuit, over current, under current, over voltage, under voltage, dry run protection and phase loss with LED ON/OFF & TRIP indicators, Power Quality Monitoring & Controlling Relay at the Incomer Feeder, Should be fitted with Surge Suppressor Device suiatble to protect against class-1 & 2 surges. Make: Aarmation Electric Private Limited/Tricolite/ELLES/Adlec

Energy Saving Variable Frequency Starter of 50.00 HP Heavy Duty for smooth start and smooth stop of pumps and for the energy conservation in the system. It Should be capable to monitor & control the frequecy of pumps through out the operation and to maintain the power factor of the system within acceptable limits. It should be able to withstand ambient temperature upto 50 Degrees celcius without derating and have conformal coating class 3C2, so that it can work in any harsh environment like moisture etc. Make: JSV Approved

Multi function meter indicating different parameters like Current, Voltage, KWH, PF, THD etc. with RS 485 communication. Make:- L&T/Conserve/Schnieder

Main incomer MCCB of suitable capacity of L&T / Schnieder/ABB/Siemens make on the coming feeder for pumping set confirming to BIS 2516-1985 ( Latest edition).

LED Three phase indicating lamps complete with logged switches for individual motors conforming to BIS 3452 ( Part I & II ) latest with upto date ammendments.

LED On / Off & Trip indicator and push buttons, Control and power wiring,Power capacitor,Cooling fan 230 VAC, Contorl terminal, Bus Bar, i.e.Bolt, insulator, etc.

Input Choke of required HP for Energy saving variable frequency Starter which should be installed at the input of Energy saving variable frequency starter, so that there should be proper protection in case of any voltage surge and distortions.

Control Transformer.

Power and Control Wiring and Busbar.

Installation, Commissioning and Software Development.

Surge supressor device with Isolating MCCB to eliminate the power surges due to lightening and system surges.

Power quality monitoring & controlling relay with Control Contactor to safeguard the Electronic & Electric elements.

Independent Control Panel with Switch Fuse Unit and Fuses of Suitable Amperage to eliminate the KItKat fuses of HPSEB Make: Siemens/Schnieder/L&T

Providing double flanged CI sluice valve PN-1 of Leader/BHEL/ Kirlosker / GLED/Kilburn /Fourses /Kartar make and equal to dia of suction pipe and capable of withstanding the normal seat pressure as per IS:780:1984 with up to date ammendments)

Providing double flanged cast steel sluice valve, ASA-300 of Leader/BHEL/ Kirlosker/Kilburn /GLEd/Fourses make and one step higher then delivery line of pump and capable of withstanding normal seat pressure 52 Kg/cm2 as per BIS standards with upto date ammendments)

Providing double flanged swing type cast steel valve, ASA-300 of Leader/BHEL/ Kirlosker/Kilburn /GLEd/Fourses make and having bye pass arrangements of one step higher then delivery line of pump and capable of withstanding normal seat pressure 52 Kg/cm2 as per BIS standards with upto date ammendments)

Providing double flanged cast steel reflux valves class, ASA-300 of Leader/BHEL/ Kirlosker/Kartar/Kilburn /GLEd/Fourses make for rising main and capable of withstanding normal seat pressure 52 Kg/cm2 as per BIS standards with upto date amnmendments)

Providing 100mm dia circular dial analog pressure gauge of suitable range of Fiebig /Bourden/ PREGA/precision make complete with all accessories such as stop cock, copper tubing etc.as per IS: 3624-1987 with upto date ammendments.

Providing discharge meter of standard make to be fixed on the rising main in pump house as per the directions of the Engineer in charge as per Is:2373:1981 with upto date ammendments.

Installation of all the items apparing as per the systematic drawing.

Providing and fixing double flanged MS/GI piping work (Layout to be approved by the Engineer in charge) for suction and delivery pipes suitable to pump(s) offered and common header as per the R/Main respectively complete with all specials such as bends, tees, reducers. Increasers with companions flanges matching with the relevant specifications of the accessories including rubber/asbestos gasket of minimum 3mm thckness as per IS:2712:1979 and required number of nuts and bolts as per Is:1364:1983, The Pipes fittings and joints shall be as per relevant IS code & to withstand 1.5 times total head stipulated under item No.12. The size of the various components to be as under:

a) Suction pipe : One dia higher then the suction of pump offered and suitable to keep the velocity of flow from 1 to 1.5M/second in the suction pipe

b) Delivery pipe: One dia higher then the delivery of the pump offered and suitable to keep the velocity of flow from 1.5 to 2M/second in the delivery pipe.

c) Common header : One dia higher then delivery of pump will extend upto 5 meters from the outer wall of the pump house in the direction to be jointed.

Providing and laying copper PVC insulated arsoured power cable (One cable carrying all the three phases) of suitable size and capacity to motors and all other electircal equipments as per IS:1554(P-I) 1988 or latest ith upto date ammendments of siemens/GLOSTER /IEC/ICC/EICO/ NATIONAL/ GRANDLAY make including all other accessories such as thinbles, flexible pipes,solders,nuts and bolts cable glands etc. laid in pipes or trenches under floor.

(a) Motor side (From switch to starter and starter to motor)

(b) Supply side (From Meter of HPSEB to bus bar and switch)

Providing and fixing double loop earthing with GI plate 600mmx600x3mm thick electrode complete with material such thimbles nuts and charcoal and common salt, 25mmx5mm copper strips as per IS:3043:1987 with upto date ammendments for motors and other electrical equipments and digging of pits etc. complete in all respect.

AUTOMATION-: Provision of automation of scheme will include Centrifugal Machinery and Instrumentation products till MBR level. The plan of the whole scheme for automation is also to be prepared by the firm, the cost of which has been included in the relevant items. Provision of Main SCADA system in central control room which will control all the pumps and instrumants and access should be given to 10 Users. IOT based devices shall be installed at each tank of every stage which shall send messages through SCADA stations . This data transmission system at each tank of pump station consists of field instruments for providing digital and analog signals to data transfer module. This module will have a communication to web data transfer system module communication. The PLC station will have control station with programmable graphic process, mimics, real time and historical trending face plate and group display, alarm management and report with Laser Jet printers and required furniture. Installation of hardware along with commissioning / programming as per user requirement shall be done. The firm / contractor will provide the Bulk metering at Water Treatment Plants The automation of the entire scheme upto main storage tank shall also include the followingsa).The automation system should include Electro Magnetic Flow meters, Ultrasonic level transmitters, Water Quality Analysers like PH, Turbidity, Residual Chlorine, TDS. The automation system installed at above / aforesaid locations should be theft proof and proper ventilation arrangements be made complete in all respect to the entire satisfaction of Engineer-in Charge and also firm should include operation and maintenance of complete SCADA system and Instrumentation products for the firm / contactor shall submit complete proposal for automation and got approved from competent authority. Make : JSV Approved Makes.(Detail Given as per Data Sheet Automation) Ann. A

Centrifugal Pump Set for Ist stage (replacement). Supply of horizontal spindle horizontal radial split casing / and suctions (back pull out arrangement) Single / double / multistage centrifugal pumps or combination of pumps in series / parellel of KSB / Mather & Platt / Jyoti / Kirloskar / BE / Maxflow / Beaconweir Sabar make conforming to BIS 5659-1970) pump (Latest with upto to date amendments, read with BIS: 9137-1978 (latest edition) suitable for lifting clear water of under mentioned characteristics with bronze / Suitable alloy, priming funnels, casing ring and shaft motor of bronze, shaft of steel grade ASA-410 with cast iron casing coupled directly through a flexible coupling on a common MS/Cast steel plate (base plate from the principal manufacturer of pumping set) to coupling electic induction motor/motor of standard make such as Kirloskar / NGEF / Cromption / Siemen / Jyoti / BHEL / GEC / ABB & suitable for operation on 415 (+/-) 10% volts 50 cycle per second 3 phase AC electric supply conforming to BIS 900- 1972 and IS:12615:2011 with IE-2 specifications, 2900 RPM (latest upto date ammendments) it should include the cost of bearings, nuts & bolts, painting etc. and shall be and suitable for operation on the data given as below :-

Discharge(Q)- 5.15 LPS for each pump, Total Dynamic heads:- 354.73 Meter, LWL in sump well(h) - 1005 Meter, Shaft Level - 1004 Meter, Level at Discharge point - 1330 Meter, Suction Lift - +ve, Discharge Head- 330 Meter, Static head - 330 Meter Rising Main :- Length - 910 Meter, Dia - 80 mm, Pumping Hours - 8 Hours, Altitude of installation above MSL-1000 Meter , Characterstics of water - Clear Water with turbidity up to 50 PPM, Temperature - 25 degree centigrade

Supply, Installation, Testing and Commissioning of Energy Saving Variable Frequency Starter Panel for centrifugal pump made out of 16 Gauge sheet, powder coated dust and vermin proof, wall/base mounted and front opening door type with copper insulated wiring suitable to operate 2 Nos. pumps (1 working & 1 stand by) each of the rating 40.00 HP. Starter should be capable enough to handle the following faults like short circuit, over current, under current, over voltage, under voltage, dry run protection and phase loss with LED ON/OFF & TRIP indicators, Power Quality Monitoring & Controlling Relay at the Incomer Feeder, Should be fitted with Surge Suppressor Device suiatble to protect against class-1 & 2 surges. Make: Aarmation Electric Private Limited/Tricolite/ELLES/Adlec

Energy Saving Variable Frequency Starter of 40.00 HP Heavy Duty for smooth start and smooth stop of pumps and for the energy conservation in the system. It Should be capable to monitor & control the frequecy of pumps through out the operation and to maintain the power factor of the system within acceptable limits. It should be able to withstand ambient temperature upto 50 Degrees celcius without derating and have conformal coating class 3C2, so that it can work in any harsh environment like moisture etc. Make: JSV Approved

Multi function meter indicating different parameters like Current, Voltage, KWH, PF, THD etc. with RS 485 communication. Make:- L&T/Conserve/Schnieder

Main incomer MCCB of suitable capacity of L&T / Schnieder/ABB/Siemens make on the coming feeder for pumping set confirming to BIS 2516-1985 ( Latest edition).

LED Three phase indicating lamps complete with logged switches for individual motors conforming to BIS 3452 ( Part I & II ) latest with upto date ammendments.

LED On / Off & Trip indicator and push buttons, Control and power wiring,Power capacitor,Cooling fan 230 VAC, Contorl terminal, Bus Bar, i.e.Bolt, insulator, etc.

Input Choke of required HP for Energy saving variable frequency Starter which should be installed at the input of Energy saving variable frequency starter, so that there should be proper protection in case of any voltage surge and distortions.

Control Transformer.

Power and Control Wiring and Busbar.

Installation, Commissioning and Software Development.

Surge supressor device with Isolating MCCB to eliminate the power surges due to lightening and system surges.

Power quality monitoring & controlling relay with Control Contactor to safeguard the Electronic & Electric elements.

Independent Control Panel with Switch Fuse Unit and Fuses of Suitable Amperage to eliminate the KItKat fuses of HPSEB Make: Siemens/Schnieder/L&T

Providing double flanged CI sluice valve PN-1 of Leader/BHEL/ Kirlosker / GLED/Kilburn /Fourses /Kartar make and equal to dia of suction pipe and capable of withstanding the normal seat pressure as per IS:780:1984 with up to date ammendments)

Providing double flanged cast steel sluice valve, ASA-300 of Leader/BHEL/ Kirlosker/Kilburn /GLEd/Fourses make and one step higher then delivery line of pump and capable of withstanding normal seat pressure 52 Kg/Cm2 as per BIS standards with upto date ammendments)

Providing double flanged swing type cast steel valve, ASA-300 of Leader/BHEL/ Kirlosker/Kilburn /GLEd/Fourses make and having bye pass arrangements of one step higher then delivery line of pump and capable of withstanding normal seat pressure 52 Kg/Cm2 as per BIS standards with upto date ammendments)

Providing double flanged cast steel reflux valves class, ASA-300 of Leader/BHEL/ Kirlosker/Kartar/Kilburn /GLEd/Fourses make for rising main and capable of withstanding normal seat pressure 52 Kg/Cm2 as per BIS standards with upto date amnmendments)

Providing 100mm dia circular dial analog pressure gauge of suitable range of Fiebig /Bourden/ PREGA/precision make complete with all accessories such as stop cock, copper tubing etc.as per IS: 3624-1987 with upto date ammendments.

Providing discharge meter of standard make to be fixed on the rising main in pump house as per the directions of the Engineer in charge as per Is:2373:1981 with upto date ammendments.

Installation of all the items apparing as per the systematic drawing.

Providing and laying copper PVC insulated arsoured power cable (One cable carrying all the three phases) of suitable size and capacity to motors and all other electircal equipments as per IS:1554(P-I) 1988 or latest ith upto date ammendments of siemens/GLOSTER /IEC/ICC/EICO/ NATIONAL/ GRANDLAY make including all other accessories such as thinbles, flexible pipes,solders,nuts and bolts cable glands etc. laid in pipes or trenches under floor.

(a) Motor side (From switch to starter and starter to motor)

(b) Supply side (From Meter of HPSEB to bus bar and switch)

Providing and fixing double loop earthing with GI plate 600mmx600x3mm thick electrode complete with material such thimbles nuts and charcoal and common salt, 25mmx5mm copper strips as per IS:3043:1987 with upto date ammendments for motors and other electrical equipments and digging of pits etc. complete in all respect.

AUTOMATION-: Provision of automation of scheme will include Centrifugal Machinery and Instrumentation products till MBR level. The plan of the whole scheme for automation is also to be prepared by the firm, the cost of which has been included in the relevant items. Provision of Main SCADA system in central control room which will control all the pumps and instrumants and access should be given to 10 Users. IOT based devices shall be installed at each tank of every stage which shall send messages through SCADA stations . This data transmission system at each tank of pump station consists of field instruments for providing digital and analog signals to data transfer module. This module will have a communication to web data transfer system module communication. The PLC station will have control station with programmable graphic process, mimics, real time and historical trending face plate and group display, alarm management and report with Laser Jet printers and required furniture. Installation of hardware along with commissioning / programming as per user requirement shall be done. The firm / contractor will provide the Bulk metering at Water Treatment Plants The automation of the entire scheme upto main storage tank shall also include the followingsa).The automation system should include Electro Magnetic Flow meters, Ultrasonic level transmitters, Water Quality Analysers like PH, Turbidity, Residual Chlorine, TDS. The automation system installed at above / aforesaid locations should be theft proof and proper ventilation arrangements be made complete in all respect to the entire satisfaction of Engineer-in Charge and also firm should include operation and maintenance of complete SCADA system and Instrumentation products for the firm / contactor shall submit complete proposal for automation and got approved from competent authority. Make : JSV Approved Makes.(Detail Given as per Data Sheet Automation) Ann. A

Centrifugal Pump Set for 2nd stage (replacement) Supply of horizontal spindle horizontal radial split casing / and suctions (back pull out arrangement) Single / double / multistage centrifugal pumps or combination of pumps in series / parellel of KSB / Mather & Platt / Jyoti / Kirloskar / BE / Maxflow / Beaconweir Sabar make conforming to BIS 5659-1970) pump (Latest with upto to date amendments, read with BIS: 9137-1978 (latest edition) suitable for lifting clear water of under mentioned characteristics with bronze / Suitable alloy, priming funnels, casing ring and shaft motor of bronze, shaft of steel grade ASA-410 with cast iron casing coupled directly through a flexible coupling on a common MS/Cast steel plate (base plate from the principal manufacturer of pumping set) to coupling electic induction motor/motor of standard make such as Kirloskar / NGEF / Cromption / Siemen / Jyoti / BHEL / GEC / ABB & suitable for operation on 415 (+/-) 10% volts 50 cycle per second 3 phase AC electric supply conforming to BIS 900- 1972 and IS:12615:2011 with IE-2 specifications, 2900 RPM (latest upto date ammendments) it should include the cost of bearings, nuts & bolts, painting etc. and shall be and suitable for operation on the data given as below :-

Discharge(Q)- 5.15 LPS for each pump, Total Dynamic heads:- 415.85 Meter, LWL in sump well(h) - 1330 Meter, Shaft Level - 1328 Meter, Level at Discharge point - 1650 Meter, Suction Lift - +ve, Discharge Head- 322 Meter, Static head - 322 Meter Rising Main :- Length - 3250 Meter, Dia - 65 mm, Pumping Hours - 8 Hours, Altitude of installation above MSL-1300 Meter , Characterstics of water - Clear Water with turbidity up to 50 PPM, Temperature - 25 degree centigrade

Supply, Installation, Testing and Commissioning of Energy Saving Variable Frequency Starter Panel for centrifugal pump made out of 16 Gauge sheet, powder coated dust and vermin proof, wall/base mounted and front opening door type with copper insulated wiring suitable to operate 2 Nos. pumps (1 working & 1 stand by) each of the rating 25.00 HP . Starter should be capable enough to handle the following faults like short circuit, over current, under current, over voltage, under voltage, dry run protection and phase loss with LED ON/OFF & TRIP indicators, Power Quality Monitoring & Controlling Relay at the Incomer Feeder, Should be fitted with Surge Suppressor Device suiatble to protect against class-1 & 2 surges. Make: Aarmation Electric Private Limited/Tricolite/ELLES/Adlec

Energy Saving Variable Frequency Starter of 25.00 HP Heavy Duty for smooth start and smooth stop of pumps and for the energy conservation in the system. It Should be capable to monitor & control the frequecy of pumps through out the operation and to maintain the power factor of the system within acceptable limits. It should be able to withstand ambient temperature upto 50 Degrees celcius without derating and have conformal coating class 3C2, so that it can work in any harsh environment like moisture etc. Make: JSV Approved

Multi function meter indicating different parameters like Current, Voltage, KWH, PF, THD etc. with RS 485 communication. Make:- L&T/Conserve/Schnieder

Main incomer MCCB of suitable capacity of L&T / Schnieder/ABB/Siemens make on the coming feeder for pumping set confirming to BIS 2516-1985 ( Latest edition).

LED Three phase indicating lamps complete with logged switches for individual motors conforming to BIS 3452 ( Part I & II ) latest with upto date ammendments.

LED On / Off & Trip indicator and push buttons, Control and power wiring,Power capacitor,Cooling fan 230 VAC, Contorl terminal, Bus Bar, i.e.Bolt, insulator, etc.

Input Choke of required HP for Energy saving variable frequency Starter which should be installed at the input of Energy saving variable frequency starter, so that there should be proper protection in case of any voltage surge and distortions.

Control Transformer.

Power and Control Wiring and Busbar.

Installation, Commissioning and Software Development.

Surge supressor device with Isolating MCCB to eliminate the power surges due to lightening and system surges.

Power quality monitoring & controlling relay with Control Contactor to safeguard the Electronic & Electric elements.

Independent Control Panel with Switch Fuse Unit and Fuses of Suitable Amperage to eliminate the KItKat fuses of HPSEB Make: Siemens/Schnieder/L&T

Providing double flanged CI sluice valve PN-1 of Leader/BHEL/ Kirlosker / GLED/Kilburn /Fourses /Kartar make and equal to dia of suction pipe and capable of withstanding the normal seat pressure as per IS:780:1984 with up to date ammendments)

Providing double flanged cast steel sluice valve, ASA-300 of Leader/BHEL/ Kirlosker/Kilburn /GLEd/Fourses make and one step higher then delivery line of pump and capable of withstanding normal seat pressure 52 Kg/cm2 as per BIS standards with upto date ammendments)

Providing double flanged swing type cast steel valve, ASA-300 of Leader/BHEL/ Kirlosker/Kilburn /GLEd/Fourses make and having bye pass arrangements of one step higher then delivery line of pump and capable of withstanding normal seat pressure 52 Kg/cm2 as per BIS standards with upto date ammendments)

Providing double flanged cast steel reflux valves class, ASA-300 of Leader/BHEL/ Kirlosker/Kartar/Kilburn /GLEd/Fourses make for rising main and capable of withstanding normal seat pressure 52 Kg/cm2 as per BIS standards with upto date ammendments)

Providing 100mm dia circular dial analog pressure gauge of suitable range of Fiebig /Bourden/ PREGA/precision make complete with all accessories such as stop cock, copper tubing etc.as per IS: 3624-1987 with upto date ammendments.

Providing discharge meter of standard make to be fixed on the rising main in pump house as per the directions of the Engineer in charge as per Is:2373:1981 with upto date ammendments.

Installation of all the items apparing as per the systematic drawing.

Providing and laying copper PVC insulated arsoured power cable (One cable carrying all the three phases) of suitable size and capacity to motors and all other electircal equipments as per IS:1554(P-I) 1988 or latest ith upto date ammendments of siemens/GLOSTER /IEC/ICC/EICO/ NATIONAL/ GRANDLAY make including all other accessories such as thinbles, flexible pipes,solders,nuts and bolts cable glands etc. laid in pipes or trenches under floor.

(a) Motor side (From switch to starter and starter to motor)

(b) Supply side (From Meter of HPSEB to bus bar and switch)

Providing and fixing double loop earthing with GI plate 600mmx600x3mm thick electrode complete with material such thimbles nuts and charcoal and common salt, 25mmx5mm copper strips as per IS:3043:1987 with upto date ammendments for motors and other electrical equipments and digging of pits etc. complete in all respect.

AUTOMATION-: Provision of automation of scheme will include Centrifugal Machinery and Instrumentation products till MBR level. The plan of the whole scheme for automation is also to be prepared by the firm, the cost of which has been included in the relevant items. Provision of Main SCADA system in central control room which will control all the pumps and instrumants and access should be given to 10 Users. IOT based devices shall be installed at each tank of every stage which shall send messages through SCADA stations . This data transmission system at each tank of pump station consists of field instruments for providing digital and analog signals to data transfer module. This module will have a communication to web data transfer system module communication. The PLC station will have control station with programmable graphic process, mimics, real time and historical trending face plate and group display, alarm management and report with Laser Jet printers and required furniture. Installation of hardware along with commissioning / programming as per user requirement shall be done. The firm / contractor will provide the Bulk metering at Water Treatment Plants The automation of the entire scheme upto main storage tank shall also include the followingsa).The automation system should include Electro Magnetic Flow meters, Ultrasonic level transmitters, Water Quality Analysers like PH, Turbidity, Residual Chlorine, TDS. The automation system installed at above / aforesaid locations should be theft proof and proper ventilation arrangements be made complete in all respect to the entire satisfaction of Engineer-in Charge and also firm should include operation and maintenance of complete SCADA system and Instrumentation products for the firm / contactor shall submit complete proposal for automation and got approved from competent authority. Make : JSV Approved Makes.(Detail Given as per Data Sheet Automation) Ann. A

M/S Anil Trading And Engineering Works

KUSHAL SINGH RAGHAV