PLWSS to Urban Water Supply Scheme Jawali in Tehsil Jawali Distt Kangra HP SH Laying Jointing and Testing of Rising Main 100mm 80mm dia M Supply Errection of Submersible pumping Machinery with allied accessories complete and Supply Errection of C

Excavation in foundation and trenches ( For pipes and pits ) up to all depths in all classification of earth work such as pick work ,jumper work ,saturated soil including bailing or pumping out water ,blasting soft/hard rock or chiseling soft/hard rock where blasting is prohibited in all lifts including trimming & dressing of sides, leveling of beds to correct grade i/c shoring /strutting ,planking ,timbering & dewatering wherever required ,stacking the usable & unusable material /soil separately & after laying ,jointing & testing of pipes ,returning the useable soil in trenches in 15 cm ,layers including consolidating of such deposited layer by ramming & watering & then deposing of all surplus excavated soil / unusable material as directed with in all leads and lifts including restoration of unmetalled surfaces to its original condition and 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 lead and lifts as per direction & satisfaction of Engineer - in - charge.

Laying, jointing & testing in trenches to be levelled to grades, BIS marked GI pipes conforming to BIS:1239 ( latest with up to date amendments ) of following dia duly flanged after every 5th pipe with intermediate butt welded joints including the cost of flanges, bends of required degree, tee/ short pieces made from parent tubes of different degrees cutting , welding & jointing with flanges conforming to table as specified below of BIS:6392 ( latest with up date ammendments ) three layers (two layer out sides and one layer inner side) welded as per BIS:816 ( latest with up date ammendments ) with electrodes conforming to BIS 814 (latest with up date ammendments ) & provided with nuts & bolts BIS 1369 (latest with up date ammendments) of required sizes, 4 mm thick ( Champion make ) compressed asbestos fiber gasket or synthetic rubber gaskets conforming to BIS 2712 (latest with up date ammendments ) & approved specification as per site conditions including flushing, cleaning and hydraulic testing complete to respect with in all leads and lifts as per the direction and satisfaction of the Engineer-in-charge. (The earth work will be measured & paid separately)

100mm dia (M) PE Flange Table 17

80mm dia (M) PE Flange Table 17

Providing and fixing of Cast Iron Sluice valve of following dia ISI marked made Kirlosker PN 1.00 conforming to IS (14846-2000) latest with up to date ammendements, both side flanged T-17 including cutting, welding, gasket sheet 3mm thick champion make nut, bolt complete in all respects with in all lead and lifts as per direction & satisfaction of Engineer - in - charge.

80mm dia

Providing and fixing double flanged cast steel Non-return valve of KSB/Kirloskar/ Kilburn/IVC/ Fouress/ Gled/ BHEL/ Lader/Pelican make of follwoing dia (class ASA-300) , conforming to BS-1868 with upto date amendaments and capable of with standing the normal seat pressure of 52 kg/cm2 complete in all respects with in all leads & lifts as per directions and entire to the satisfaction of the Engineer-in-charge.

100 mm dia

80 mm dia.

Supply of submersible pumping set of KSB/Kirloskar/Kilburn/Clama/Crompton/KSB/BS make conforming to BIS; 8034-1976 latest suitable for lifting clear water (latest with uptodate ammendments) fitted with bronze impellers/suitable alloy directly coupled to squirrell case electric induction motor of same make as (manufacurer standard) conforming to BIS; 9283-1979 (latest with uptodate ammendments) and totally water proof for submersible duty, isolated from the pump by intermediate casing with double mechanical seal in oil chamber, grease packed lubricated bearings & provided with stainless steel thrust bearing plate to with stand vertical loads with minimum wear & tear. It should also be fitted with a device to take up expansion of water with the heating of motor including water level guard,errection clamps,cable clips & depth gauge etc. The pump shall be suitable for operation on data given below:-

Total Head :- 72.85 Mtrs

Discharge required from each pump. :- 6.51 LPS

No. of pump required :- 2.00 Nos (One will act as stand by)

Location of the site of installation of machinery. :- The site is located at a distance of 3 Kmts from Jawali Railway Station

The Altitude of installation. :- 100.00 Mtr above MSL

Type of current. :- AC Three Phsae Supply witgh

Rate Voltage :- 415+ 10%

Type of water and its source :- Clear Water frome Tube Well

Charactristics of water. :- Clear Water a)Ambient Temperature dig.c :- 20 dig. C b)Turbidity NTU :- 113 NTU c)Hardness260Mg/Ltrs(as CaCO3) :- 540 Mg/Ltr d) PH 7.5 :- 6.50 to 8.50 e)total solid Mg /Ltrs :- 540 PPM f)Other :-

Depth of T/Well :- 140.00 Mtr

LWL in T/Well :- 391.00 Mtr

Dia of Bore :- 300.00 Mtr

Max draw down :-

Static water level in T/Well :-

Center line level of Pump :-

Discharge level of highest point :- 460.00 Mtr

Static head in Metres :- 69.00 Mtr

Length of R/Main (Including Column Assembly) :- 20.00 Mtr

Dia of Rising main :- 100.00 mm GI (M) PE

No of working hours per day :- 8.00 Hours

Limit of pump operation. :- (-) 15 % (+) 10% of total head

R.P.M. of pumping set. :- 2900 RPM ( or to be specified by the tenderer)

Test run :- 8 Hours continueously for 7 days

Supply , Installation, Testing and Commissioning of Fully Automatic LT Panel for centrifugal pump made out of 16 Gauge sheet powder coated dust and veremin proof wall mounted and front opering door type switch board with copper insulated wiring suitable to operate 2 nos. pump of rating 15 HP automatically through Variable Frequency Drive Starter. Starter should be capable to handle all the faults like short circuit, over current, under current, over voltage, under voltage, dry pump protection. It should get on and off command automatically from PLC and HMI. Monitoring and controlling of Pump running and tripping status should be monitored and controlled remotely through IOT enabled device. Access should be given to 3 users. Make: Aarmation Electric Private Limited/MAS/ELLES

Energy Saving Variable Frequency Starter of 10 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. 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 of reputed make.

Providing and Supply of Kirloskar/ Kilburn/Leader make Cast iron double flanged swing check type reflux valve class PN 1.6 having bye pass arrangement ( to be provided on delivery side) of size of one size higher than the delivery size of pump and shall be suitable for withstanding nominal seat presure of 16.32 Kg/Cm2 as per BIS 5312-1984 Part-II. (The size & class of valve shall be specified by the tender).

Providing & laying PVC insulated jointless, flat water proof copper cable of Siemens/Finolex/ Grandlay/ Gloster make conforming to BIS:1554 (Part I) -1988 or latest with up to date ammendments of suitable size for the pump sets offered(one cable carrying all three phases) including all other electrical equipment /accessories such as thimbles ,flexible pipe, solder, nuts & bolts cable glands etc. laid in pipes or trenches under floor. The type,size & make will be subject to approval of HPSEB authorities.In case of non acceptance by HPSEB authorities it shall have to be replaced by the tenderer free of cost.

On supply side of 3½ core coper cable 6.00 mm^2 ( From HPSEB Meter to Switch & Starter).

On motor side 3 core flat joint less copper cable of size 4.00 mm^2 ( From Switch & Starter to Motor) pump installed in the bore.

Supply of standarad make 100mm dia circular/square dial pressure gauge of suitable range Fiebeg/Bourden/ Precision make with all accessories such as stop cock,copper tubing etc. conforming to BIS 3624-1987 latest with up to date ammendments.

P/L G.I./MSERW pipe considering site requirements and having appropriate size in accordance with the delivery size of pumping set . The pipe shall conform to relevant BIS codes & capable of with standing the feild test pressure equal to 1.5 times the operating pressure including all type of fittings such as bends, tapers/ reducers, flanges, rubber gaskets 3mmthick, nuts & bolts and any other fitting required at site and work shall be to the entire satisfaction of Engineer-in-Charge. The pipe material shall conform to relevant BIS Code and capable of with standing FTP equal to 1.5 times the operating pressure the complete arrangement shall compromise of

Coloumn assembly (size to be specified by the tender)

Providing and lying double loop earthing with coper plate 600x600 x3 thick electrode and copper strip of 25x3 complete including providing of material such as charcoal, common salt, Gl pipes, thimbles, nuts & bolts, digging of pits, Copper /Gl wire/ Strips of required capacity conforming to BIS 8034-|978 latest with upto date amendments for above motor & other electriacl equipments including all civil works.

Errection of all equipments including cost of tees, bends tapers & any other fittings required as per site conditions & as per directions of Engineer-in-Charge.

Supply of horizontal spindle,horizontal/radial split casing and suction (backpull out arrangement) single/ double / multistage centrifugal pumps or combination of pumps in series /parallel of KSB/Mather & Platt/Jyoti/Kirloskar/BE/Maxflow/Beaconweir/Sabar make conforming to BIS: 1520-1980 (latestwith upto date ammendments) read with BIS: 9137-1978 (latest edition) suitable for lifting water of under mentioned charactristics with impellers of bronze/suitable alloy, priming funnels,casing ring & shaft sleeves of bronze/ suitable alloy, shaft of sutable steel grade with cast iron casing coupled directly through a flexible coupling on a common C.I. / Cast steel base plate (base plate to be from the principle manufacturer of pumping set) to slippering/squirrel cage screen protected drip proof electric induction motor of Kirlokar /NGEF/Crompton / Siemen /Jyoti /BHEL /GEC( Marrathon) /ABB conforming to BIS: 325-1978 read read with BIS: 900-1965 (latest with upto date ammendments) It should include the cost of bearings, nuts & bolts,painting etc. and shall be suitable for operation as per data given below. 10.00 HP x 2 sets = 20HP

Total Head :- 90.05 Mtr

Discharge required from each pump. :- 6.51 LPS

No. of pump required :- 2.00 Sets (one will act as stand by)

Location of the site of installation of machinery. :- The site is located at a distance of 3 KM from Jawali Railway Station

The Altitude of installation. :- 100.00 Mtr above MSL

Type of current. :- AC Three Phsae Supply with freqduency of 75 cycle per second

Rate Voltage :- 415V+ 10%

Type of water and its source :- Clear Water frome Tube Well

Charactristics of water. (a) Ambient Temperature dig. = 20 degree. (b) Turbidity NTU =113NTU ( c) Hardness260Mg/Ltrs(as CaCO3) = 540Mg/Ltr (d) PH = 6.5 to 8.5 (e) TDS = 610PPM (f) Other Depth of well assembly

Shaft Level :- 456.50 Mtr

Discharge level of highest point :- 469.00 Mr

Static head in Metres :- 12.50 Mtr

Length of R/Main :- 1680.00 Mtr

Dia of Rising main :- 80mm GI (M) PE

No of working hours per day :- 8.00 Hours

Limit of pump operation. :- In the complete Range of (-)75%

R.P.M. of pumping set. :- 2900 RPM ( or to be specified by the tenderer)

Test run :- 8 Hours continueously for 7 days

Supply , Installation, Testing and Commissioning of Fully Automatic LT Panel for centrifugal pump made out of 16 Gauge sheet powder coated dust and veremin proof wall mounted and front opering door type switch board with copper insulated wiring suitable to operate 1 nos. pump of rating 40 HP automatically through Variable Frequency Drive Starter. Starter should be capable to handle all the faults like short circuit, over current, under current, over voltage, under voltage, dry pump protection. It should get on and off command automatically from PLC and HMI. Monitoring and controlling of Pump running and tripping status should be monitored and controlled remotely through IOT enabled device. Access should be given to 3 users. Make: Aarmation Electric Private Limited/MAS/ELLES

Variable frequency drive starter of 10 HP Heavy Duty for smooth start and smooth stop of pumps and for the energy conservation in the system. It Should be capable to control the frequency of pumps through out the operation and also should be capable to maintain the power factor of the system within acceptable limits. It should have ambient temperature 50 Degree without derating and have conformal coating class 3C2, so that it can work in any harsh environment like moisture etc. Make: Aarmation Electric Private Limited/MAS/ELLES (1). Multi function meter indicating different parameters like Current, Voltage, KWH, PF, THD etc with RS 485 communication Make L&T/Conserve/Siemens 1 No, (2). MCB /MCCB suitable capacity of L&T / Standard make on the coming feeder for pumping set confirming to BIS 2516-1985 ( Latest edition) with neutral linked under voltage release. 1No,(3) Three phase indicating lamps complete with logged switches for individual motors conforming to BIS 3452 ( Part I & II ) latest with upto date amendments 2 Nos, (4) Incomer MCCB with for proper short circuit capability for both the starters make L&T/Schnieder/ABB 2 Nos., (5) On / Off indicator and push button, Control and power wiring, Power capacitor, Cooling fan 230 VAC, Contorl terminal, Buss Bar, i.e.Bolt, insulator, etc. 1 No, (6). Input Choke which should be installed at the input of VFD starter, so that there should be proper protection in case of any voltage surge and distortions in signal 1 No,( 7). Control Transformer to safe guard the control circuit of all the components from the voltage surges and spikes. 1 No,(8). Output contactors in the output of VFD to run the pump 2 Nos., (9). Transportation and Carriage Charges for panel till site 1 No, (10). Programmable logic controller with appropriate digital and analog inputs and outputs to give automatic command to star delta and also will get data from Multi function Meter for Current, Voltage, KWH, PF and THD. Make Mitsubishi/L&T/Delta 1 No, (11). HMI 7" display with IOT to give on and off command manually and also to show pump running and breakdown status at pump station Make Wientek/Exor/Mitsubishi/Mecon. 1 No.(12). Supply of software with license to monitor data at Laptop/Mobile in form of Software and Mobile Application for 3 users 1 No, (13). Level Sensor to indicate the water level of tank remotely 1 No, (14). Cloud Gate Way for Data Cluding to Server 1 No. (15). Cable for Communication for Water Level Sensor 1 No, (16). Installation and Commissioning 1 No

Providing and fixing of Kirloskar/Kilburn/Leader make Cast iron double flanged swing Check type Reflux Valve of size 80mm and class PN 1.6 having bye pass arrangement and one size higher to delivery size of pump and shall be suitable for withstanding nominal seat pressure of 16.32Kgs./cm² confirming to BIS 5312-1984 Part-II )(The size & class of valve shall be specified by the tenderer).

Supply of Kirloskar/ Leader make Cast steel PN 1.6 double flanged swing check type reflux valve having bypass arrangement to be provided on Rising main i.e 80mm dia ) of size and shall be suitable for withstanding nominal seat pressure of 16.22 Kg/cm2 confirming to BIS 5312-1984(latest with uptodate ammendments

Providing & laying PVC insulated jointless, flat water proof copper cable of Siemens/Finolex/ Grandlay/ Gloster make conforming to BIS:1554 (Part I) -1988 or latest with up to date ammendments of suitable size for the pump sets offered(one cable carrying all three phases) including all other electrical equipment /accessories such as thimbles ,flexible pipe, solder, nuts & bolts cable glands etc. laid in pipes or trenches under floor. The type,size & make will be subject to approval of HPSEB authorities.In case of non acceptance by HPSEB authorities it shall have to be replaced by the tenderer free of cost.

On supply side of 3½ core coper cable 6 mm^2 ( From HPSEB Meter to Switch & Starter). (The size of cable shall be specified by the tenderer).

On motor side 3 core flat joint less copper cable of size 4 mm^2 ( From Switch & Starter to Motor) pump installed in the bore. (The size of cable shall be specified by the tenderer).

Supply of standarad make 80 mm dia circular/square dial pressure gauge of suitable range Fiebeg/Bourden/ Precision make with all accessories such as stop cock,copper tubing etc. conforming to BIS 3624-1987 latest with up to date ammendments.

P/L G.I./MSERW pipe considering site requirements and having appropriate size in accordance with the delivery size of pumping set . The pipe shall conform to relevant BIS codes & capable of with standing the feild test pressure equal to 1.5 times the operating pressure including all type of fittings such as bends, tapers/ reducers, flanges, rubber gaskets 3mmthick, nuts & bolts and any other fitting required at site and work shall be to the entire satisfaction of Engineer-in-Charge. The pipe material shall conform to relevant BIS Code and capable of with standing FTP equal to 1.5 times the operating pressure the complete arrangement shall compromise of

Suction Pipe ---- mm dia (The size of pipe shall be specified by the tenderer).

Delivery pipe --- mm dia (The size of pipe shall be specified by the tenderer).

Common header = mm dia (The size of pipe shall be specified by the tenderer).

Providing and lying double loop earthing with coper plate 600x600 x3 thick electrode and copper strip of 25x3 complete including providing of material such as charcoal, common salt, GI pipes, thimbles, nuts & bolts, digging of pits, Copper /GI wire/ Strips of required capacity conforming to BIS 8034-1978 latest with upto date ammendments for above motor & other electriacl equipments including all civil works. (for both machineries)

Errection of all equipments including cost of tees, bends tapers & any other fittings required as per site conditions & as per directions of Engineer-in-Charge.

Supply of horizontal spindle,horizontal/radial split casing and suction (backpull out arrangement) single/ double / multistage centrifugal pumps or combination of pumps in series /parallel of KSB/Mather & Platt/Jyoti/Kirloskar/BE/Maxflow/Beaconweir/Sabar make conforming to BIS: 1520-1980 (latestwith upto date ammendments) read with BIS: 9137-1978 (latest edition) suitable for lifting water of under mentioned charactristics with impellers of bronze/suitable alloy, priming funnels,casing ring & shaft sleeves of bronze/ suitable alloy, shaft of sutable steel grade with cast iron casing coupled directly through a flexible coupling on a common C.I. / Cast steel base plate (base plate to be from the principle manufacturer of pumping set) to slippering/squirrel cage screen protected drip proof electric induction motor of Kirlokar /NGEF/Crompton / Siemen /Jyoti /BHEL /GEC( Marrathon) /ABB conforming to BIS: 325-1978 read read with BIS: 900-1965 (latest with upto date ammendments) It should include the cost of bearings, nuts & bolts,painting etc. and shall be suitable for operation as per data given below. 10.00 HP x 2 sets = 20HP

Total Head :- 83.87 Mtr

Discharge required from each pump. :- 6.51 LPS

No. of pump required :- 2.00 Sets (one will act as stand by)

Location of the site of installation of machinery. :- The site is located at a distance of 3 KM from Jawali Railway Station

The Altitude of installation. :- 100.00 Mtr above MSL

Type of current. :- AC Three Phsae Supply with freqduency of 75 cycle per second

Rate Voltage :- 415V+ 10%

Type of water and its source :- Clear Water frome Tube Well

Charactristics of water. (a) Ambient Temperature dig. = 20 degree. (b) Turbidity NTU =113NTU ( c) Hardness260Mg/Ltrs(as CaCO3) = 540Mg/Ltr (d) PH = 6.5 to 8.5 (e) TDS = 610PPM (f) Other Depth of well assembly

Shaft Level :- 456.50 Mtr

Discharge level of highest point :- 535.00 Mr

Static head in Metres :- 78.50 Mtr

Length of R/Main :- 1120.00 Mtr

Dia of Rising main :- 150mm GI (M) PE

No of working hours per day :- 8.00 Hours

Limit of pump operation. :- In the complete Range of (-)75%

R.P.M. of pumping set. :- 2900 RPM ( or to be specified by the tenderer)

Test run :- 8 Hours continueously for 7 days

Supply , Installation, Testing and Commissioning of Fully Automatic LT Panel for centrifugal pump made out of 16 Gauge sheet powder coated dust and veremin proof wall mounted and front opering door type switch board with copper insulated wiring suitable to operate 1 nos. pump of rating 40 HP automatically through Variable Frequency Drive Starter. Starter should be capable to handle all the faults like short circuit, over current, under current, over voltage, under voltage, dry pump protection. It should get on and off command automatically from PLC and HMI. Monitoring and controlling of Pump running and tripping status should be monitored and controlled remotely through IOT enabled device. Access should be given to 3 users. Make: Aarmation Electric Private Limited/MAS/ELLES

Variable frequency drive starter of 10 HP Heavy Duty for smooth start and smooth stop of pumps and for the energy conservation in the system. It Should be capable to control the frequency of pumps through out the operation and also should be capable to maintain the power factor of the system within acceptable limits. It should have ambient temperature 50 Degree without derating and have conformal coating class 3C2, so that it can work in any harsh environment like moisture etc. Make: Aarmation Electric Private Limited/MAS/ELLES (1). Multi function meter indicating different parameters like Current, Voltage, KWH, PF, THD etc with RS 485 communication Make L&T/Conserve/Siemens 1 No, (2). MCB /MCCB suitable capacity of L&T / Standard make on the coming feeder for pumping set confirming to BIS 2516-1985 ( Latest edition) with neutral linked under voltage release. 1No,(3) Three phase indicating lamps complete with logged switches for individual motors conforming to BIS 3452 ( Part I & II ) latest with upto date amendments 2 Nos, (4) Incomer MCCB with for proper short circuit capability for both the starters make L&T/Schnieder/ABB 2 Nos., (5) On / Off indicator and push button, Control and power wiring, Power capacitor, Cooling fan 230 VAC, Contorl terminal, Buss Bar, i.e.Bolt, insulator, etc. 1 No, (6). Input Choke which should be installed at the input of VFD starter, so that there should be proper protection in case of any voltage surge and distortions in signal 1 No,( 7). Control Transformer to safe guard the control circuit of all the components from the voltage surges and spikes. 1 No,(8). Output contactors in the output of VFD to run the pump 2 Nos., (9). Transportation and Carriage Charges for panel till site 1 No, (10). Programmable logic controller with appropriate digital and analog inputs and outputs to give automatic command to star delta and also will get data from Multi function Meter for Current, Voltage, KWH, PF and THD. Make Mitsubishi/L&T/Delta 1 No, (11). HMI 7" display with IOT to give on and off command manually and also to show pump running and breakdown status at pump station Make Wientek/Exor/Mitsubishi/Mecon. 1 No.(12). Supply of software with license to monitor data at Laptop/Mobile in form of Software and Mobile Application for 3 users 1 No, (13). Level Sensor to indicate the water level of tank remotely 1 No, (14). Cloud Gate Way for Data Cluding to Server 1 No. (15). Cable for Communication for Water Level Sensor 1 No, (16). Installation and Commissioning 1 No

Providing and fixing of Kirloskar/Kilburn/Leader make Cast iron double flanged swing Check type Reflux Valve of size 80mm and class PN 1.6 having bye pass arrangement and one size higher to delivery size of pump and shall be suitable for withstanding nominal seat pressure of 16.32Kgs./cm² confirming to BIS 5312-1984 Part-II )(The size & class of valve shall be specified by the tenderer).

Supply of Kirloskar/ Leader make Cast steel PN 1.6 double flanged swing check type reflux valve having bypass arrangement to be provided on Rising main i.e 80mm dia ) of size and shall be suitable for withstanding nominal seat pressure of 16.22 Kg/cm2 confirming to BIS 5312-1984(latest with uptodate ammendments

Providing & laying PVC insulated jointless, flat water proof copper cable of Siemens/Finolex/ Grandlay/ Gloster make conforming to BIS:1554 (Part I) -1988 or latest with up to date ammendments of suitable size for the pump sets offered(one cable carrying all three phases) including all other electrical equipment /accessories such as thimbles ,flexible pipe, solder, nuts & bolts cable glands etc. laid in pipes or trenches under floor. The type,size & make will be subject to approval of HPSEB authorities.In case of non acceptance by HPSEB authorities it shall have to be replaced by the tenderer free of cost.

On supply side of 3½ core coper cable 6 mm^2 ( From HPSEB Meter to Switch & Starter). (The size of cable shall be specified by the tenderer).

On motor side 3 core flat joint less copper cable of size 4 mm^2 ( From Switch & Starter to Motor) pump installed in the bore. (The size of cable shall be specified by the tenderer).

Supply of standarad make 80 mm dia circular/square dial pressure gauge of suitable range Fiebeg/Bourden/ Precision make with all accessories such as stop cock,copper tubing etc. conforming to BIS 3624-1987 latest with up to date ammendments.

P/L G.I./MSERW pipe considering site requirements and having appropriate size in accordance with the delivery size of pumping set . The pipe shall conform to relevant BIS codes & capable of with standing the feild test pressure equal to 1.5 times the operating pressure including all type of fittings such as bends, tapers/ reducers, flanges, rubber gaskets 3mmthick, nuts & bolts and any other fitting required at site and work shall be to the entire satisfaction of Engineer-in-Charge. The pipe material shall conform to relevant BIS Code and capable of with standing FTP equal to 1.5 times the operating pressure the complete arrangement shall compromise of

Suction Pipe ---- mm dia (The size of pipe shall be specified by the tenderer).

Delivery pipe --- mm dia (The size of pipe shall be specified by the tenderer).

Common header = mm dia (The size of pipe shall be specified by the tenderer).

Providing and lying double loop earthing with coper plate 600x600 x3 thick electrode and copper strip of 25x3 complete including providing of material such as charcoal, common salt, GI pipes, thimbles, nuts & bolts, digging of pits, Copper /GI wire/ Strips of required capacity conforming to BIS 8034-1978 latest with upto date ammendments for above motor & other electriacl equipments including all civil works. (for both machineries)

Errection of all equipments including cost of tees, bends tapers & any other fittings required as per site conditions & as per directions of Engineer-in-Charge.