Resilient and sustainable service delivery in water supply schemes under Jal Shakti Sub Division Bhaderwar Sarkaghat Distt.Mandi H.P. Under Jal Jeevan Mission

Amount

Centrifugal Pump (LWSS Kass Gehra Panyali Stage-I):- Supply & errection of horizontal spindle horizontal split casing/end suctions (back pull out arrangement) Single/double/multistage centrifugal pumps or combination of pumps in series/parellel of Mather & Platt/KSB/ Kirloskar or JSV approved make conforming to BIS 1520-1980 pump (Latest with up to 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 EN-8 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 3 phase squirrel cage electric induction motor of standard make such as Kirloskar/ NGEF/Cromption or JSV approved make conforming to IS 12615-2018 and should be energy efficient minimum IE2 compliant and totally enclosed fan cooled (TEFC) type ( latest with upto date ammendments) it should include the cost of bearings, nuts & bolts, painting etc. and shall be suitable for operation on the data given below:

SITE CONDITIONS:- Total Head 370.00 mtrs Discharge required 6.95 LPS each set. No. of Pump required. 2.00 No. set (1 Nos. act as Standbye) Length of R/main 1550 mtrs. Dia of R/main 125 mm dia Location of the site of installation of machinery-The site is located near village Bharnal & 0.750 KM on head load from nearest road head (for the installation of both machinery). Head Load (for the installation of both machinery). The Altitude of :- The Altitude of place is 900 mtrs above MSL Type of Current:- AC three phase supply with Rated Voltage:- 415 +/- 10% Type of water :- Clear water Charactristics of water :- a) Ambient Temperature b) Turbidity NTU < 50.00 NTU c) Hardness 260 Mg/Ltrs -- d) PH Value 7.5 -- e)Total Solid Mg/Lts)PH Value -- No of working hours. 8 Hours. Limit of Pump (-) 15% (+) 10% R.P.M. of Pumping RPM(or to be specified by the tenderer)

Providing ICTP Main Switch 200 Amp with HRC fuses / Side handled operated Change over switch of L&T/Crompton/Standard/Havells or JSV approved make suitable capacity Operational rating as per IS: 4064 (Part - II) 1978 with up to date amendments immediately after the power meter of HPSEB. (1.00 No.)

Providing M.S. sheet, steel fabricated floor mounted closed ( Almirah type) switch board including angle iron post of suitable height and size ISA 40x40x6mm, duly painted, with steel sheet of 16 gauge comprising, capable of mounting the following accessories with all internal connections. (1.00 No.)

O.C.B. 200 Amp. Havell/MDS/Standard make of suitable capacity on incoming feeder with or without initial oil filling as the case may be with neutral linked under voltage releases as per IS: 2516 (Part - II) 1985 with up to date amendments. (1.00 No.)

E.L.R. 200 Amp. of Havell/MDS/INDETEC make as per IS: 2516 (Part - II) 1985 with upto date amendment which should have control box operating handle and trip/reset bush button on/off indicators, re-indicating off spring condition of the circuit breaker for over current protection. The circuit should be equipped with magnet thermal release with metallic tape etc. It should also be lifted with earth fault for tripping of breaker on occurrence of earth fault on off breaker load side end. (1.00 No.)

The voltage monitor relay of L&T/AE make three phase with all protection and usual indicator and electric siren against single phasing low voltage, high voltage, reverse phasing, over loading and phase voltage difference as per IS: 1248 (Part - II ) 1983 (Latest edition). (1.00 No.)

Power factor meter of AE/L&T Rishab make as per IS: 1248 (Part - V ) 1983 (Latest edition) with up to date amendments of suitable rating. (1.00 No.)

Frequency meter of AE/ L&T Rishab make as per IS: 1248 (Part - IV ) 1983 ( Latest edition) with up to date amendments of suitable rating. (1.00 No.)

Bus bar chamber with copper strips having three bars of suitable rating for full length equal to the width of the board for three live phases and suitable for induced current, one copper bar of half the rating of full length for neutral phase as per IS: 8084-1976 and IS: 11354-1985 read with IS 5578-1985 with up to date amendments. (1.00 No.)

ICTP switches with HRC fuses 200 Amp of L&T/ Standard/Havells make and of suitable capacity as per IS: 4064 (Part - II) -1978 with up to date amendments. ( 2.00 No.)

Three phase indicator lamps complete with toggle switches for individual motors as per IS: 3452 ( P-I & II) with up to date amendments. 1.00 No.)

Supply & errection of floor/wall mounted power factor shunt capacitor of L&T make as per IS:2834 -1986 with up to date amendments to raise the power factor at site to 0.95 for direct connections to induction motor individually of 16 KVAr rating according to HP offered including cables as per relevant ISI code (of L&T/Finolex make) from bus bar chamber to capacitor and also including ICTP switches of appropriate range as per IS: 4064 (Part - II) 1978 with upto date amendments. (2.00 No. )

Providing suitable oil immersed Star Delta starter of M.E.I / Kilburn make as per IS:8544 (Part - II ) -1987 with up to date amendments for Squirrel Cage motor mounted on panel board with magnetic type overload release and dashpot time lag, under voltage release with or without initial oil filling as the case may be with single phase preventor as per IS 1248 (P-V)-1983 with up to date amendments. ( 2.00 No.)

Providing Hour run meter of recommended make as per IS: 722 (Latest edition) . (2.00 No. )

Providing double flanged Cast iron sluice valve of Leader/Kirloskar make or JSV approved make of 150 mm dia for the suction pipe and capable of withstanding the normal seat pressure as per IS: 14846-2000 with up to date amendments. (Class PN-1.6) (2.00 No.)

Providing double flanged Cast steel sluice valve of Leader/Kirloskar make or JSV approved make and size of 125 mm dia. and capable of with standing nominal seat pressure of 52 kg/cm2 as per BS : 1414 / API - 600 (Class ASA-300) ( 2.00 No) .

Providing double flanged Cast steel reflux valve of Leader/Kirloskar make or JSV approved make and size of 125 mm dia. and capable of with standing nominal seat pressure of 52 kg/cm2 as per: BS : 1868 / API - 600 (Class ASA-300) (2.00 No.) .

Providing double flanged Cast steel 125 mm non return valve of Leader/ Kirloskar make or JSV approved make having bye pass arrangement for rising main and capable of with standing normal seat pressure of 52 kg/cm2 as per BS : 1868 / API - 600 (Class ASA-300) . . (1.00 No.)

Providing 100mm dia. circular dial pressure gauge of Fiebig/bourden make complete with all accessories such as stop cock, copper tubing etc. as per IS: 3624-1987 with up to date amendments range 0 - 75 Kg/cm2. (2.00 No)

Providing 100mm dia. vacume dial pressure gauge of Fiebig make complete with all accessories such as stop cock, copper tubing etc. as per IS: 3624-1987 with up to date amendments range 0 - 760 mercury. (2.00 No.)

Installation of all the items appearing at Serial No. 3 to 10 complete in all respect as per direction of Engg-inCharge. (1.00 No.)

Providing and fixing double flanged 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 rising main respectively complete with all specials such as bends ,tees reducers/ increasers with companion flanges matching with the relevant specifications of the accessories including rubber/asbestos gasket of minimum 3mm thickness as per IS 2712-1979 and required number of nuts and volts as per IS: 1364-1983. The pipes shall be as per relevant IS Code and to withstand 1.5 times total head stipulated under item No.1. The size of the various components to be as under:- (i) Suction pipe 150 mm dia Min. length = 10 mtr. (ii) Delivery pipe 125 mm dia -do- = 6 mtr. (iii) Common Header 100 mm dia -do- = 6 mtr. and will extend up to 5 meters from the outer wall of the pump house in the direction to be jointed (1.00 No)

Providing and laying copper PVC insulated armoured power cable ( one cable carrying all the three phases) of suitable size and capacity to and all other electrical equipments as per IS: 1554 (P-I)1988 or latest with upto date amendments of L&T/Finolex make including all other accessories such as thimbles, flexible, pipes solder, nuts and bolts, cable glands etc. laid in pipes or trenches under floor.

Motor side: 25 mm2 Min length = 20 mtrs. (20.00 Per Rmt)

Supply side: 50 mm2 Min. length = 10 mtrs. (10.00 Per Rmt)

Providing and fixing double loop earthing and G.I. plate 600 mm x 600mm x 3mm thick electrode complete with material such as thimbles, nuts and bolts, charcoal and common salt, 25 mm x 5 mm G.I. strips & G.I. wire of 4 SWG as per IS: 3043 -1987 with up to date amendments for motors and other electrical equipments and digging of pits etc. complete in all respect.(1.00 Job)

Centrifugal Pump (LWSS Kass Gehra Panyali Stage-II):- Supply & errection of horizontal spindle horizontal split casing/end suctions (back pull out arrangement) Single/double/multistage centrifugal pumps or combination of pumps in series/parellel of Mather & Platt/KSB/ Kirloskar or JSV approved make conforming to BIS 1520-1980 pump (Latest with up to 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 EN-8 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 3 phase squirrel cage electric induction motor of standard make such as Kirloskar/ NGEF/Cromption or JSV approved make conforming to IS 12615-2018 and should be energy efficient minimum IE2 compliant and totally enclosed fan cooled (TEFC) type ( latest with upto date ammendments) it should include the cost of bearings, nuts & bolts, painting etc. and shall be suitable for operation on the data given below:

SITE CONDITIONS:- Total Head 330.00 mtrs Discharge required 6.15 LPS each set. No. of Pump required. 2.00 No. set (1 Nos. act as Standbye) Length of R/main 1680 mtrs. Dia of R/main 125 mm dia Location of the site of installation of machinery-The site is located near village Janihan & 0.100 KM on head load from nearest road head (for the installation of both machinery). Head Load (for the installation of both machinery). The Altitude of :- The Altitude of place is 900 mtrs above MSL Type of Current:- AC three phase supply with Rated Voltage:- 415 +/- 10% Type of water :- Clear water Charactristics of water :- a) Ambient Temperature b) Turbidity NTU < 50.00 NTU c) Hardness 260 Mg/Ltrs -- d) PH Value 7.5 -- e)Total Solid Mg/Lts)PH Value -- No of working hours. 8 Hours. Limit of Pump (-) 15% (+) 10% R.P.M. of Pumping RPM(or to be specified by the tenderer) Test run 8 Hours continueously for 7 days.

Providing ICTP Main Switch 200 Amp with HRC fuses / Side handled operated Change over switch of L&T/Crompton/Standard/Havells make suitable capacity Operational rating as per IS: 4064 (Part - II) 1978 with up to date amendments immediately after the power meter of HPSEB (1.00 No)

Providing M.S. sheet, steel fabricated floor mounted closed ( Almirah type) switch board including angle iron post of suitable height and size ISA 40x40x6mm, duly painted, with steel sheet of 16 gauge comprising, capable of mounting the following accessories with all internal connections:- (1.00 No.)

O.C.B. 100 Amp. Havell/MDS/Standard make of suitable capacity on incoming feeder with or without initial oil filling as the case may be with neutral linked under voltage releases as per IS: 2516 (Part - II) 1985 with up to date amendments with. (1.00 No)

E.L.R. 100 Amp. of Havell/MDS/INDETEC make as per IS: 2516 (Part - II) 1985 with upto date amendment which should have control box operating handle and trip/reset bush button on/off indicators, re-indicating off spring condition of the circuit breaker for over current protection. The circuit should be equipped with magnet thermal release with metallic tape etc. It should also be lifted with earth fault for tripping of breaker on occurrence of earth fault on off breaker load side end. (1.00 No.)

The voltage monitor relay of L&T/AE make three phase with all protection and usual indicator and electric siren against single phasing low voltage, high voltage, reverse phasing, over loading and phase voltage difference as per IS: 1248 (Part - II ) 1983 (Latest edition). (1.00 No)

Power factor meter of AE/L&T Rishab make as per IS: 1248 (Part - V ) 1983 (Latest edition) with up to date amendments of suitable rating. (1.00 No)

Frequency meter of AE/ L&T Rishab make as per IS: 1248 (Part - IV ) 1983 ( Latest edition) with up to date amendments of suitable rating. (1.00 No.)

Bus bar chamber with copper strips having three bars of suitable rating for full length equal to the width of the board for three live phases and suitable for induced current, one copper bar of half the rating of full length for neutral phase as per IS: 8084-1976 and IS: 11354-1985 read with IS 5578-1985 with up to date amendments. (1.00 Set)

ICTP switches with HRC fuses 200 Amp of L&T/ Standard/Havells make and of suitable capacity as per IS: 4064 (Part - II) -1978 with up to date amendments. ( 2.00 No.)

Three phase indicator lamps complete with toggle switches for individual motors as per IS: 3452 ( P-I & II) with up to date amendments. (1.00 Set)

Supply & errection of floor/wall mounted power factor shunt capacitor of L&T make as per IS:2834 -1986 with up to date amendments to raise the power factor at site to 0.95 for direct connections to induction motor individually of 13 KVAr rating according to HP offered including cables as per relevant ISI code (of L&T/Finolex make) from bus bar chamber to capacitor and also including ICTP switches of appropriate range as per IS: 4064 (Part - II) 1978 with upto date amendments. (2.00 No.)

Providing suitable Oil immersed Star Delta starter of M.E.I / Kilburn make as per IS:8544 (Part - II ) -1987 with up to date amendments for Squirrel Cage motor mounted on panel board with magnetic type overload release and dashpot time lag, under voltage release with or without initial oil filling as the case may be with single phase preventor as per IS 1248 (P-V)-1983 with up to date amendments. (2.00 No.)

Providing Hour run meter of recommended make as per IS: 722 (Latest edition). (2.00 No.)

Providing double flanged Cast iron sluice valve of Leader/Kirloskar make or JSV approved make of 150 mm dia for the suction pipe and capable of withstanding the normal seat pressure as per IS: 14846-2000 with up to date amendments. (Class PN-1.6). (2.00 No)

Providing double flanged Cast steel sluice valve of Leader/Kirloskar make or JSV approved make and size of 125 mm dia. and capable of with standing nominal seat pressure of 52 kg/cm2 as per BS : 1414 / API - 600 (Class ASA-300). (2.00 No.

Providing double flanged Cast steel reflux valve of Leader/Kirloskar make or JSV approved make and size of 125 mm dia. and capable of with standing nominal seat pressure of 52 kg/cm2 as per: BS : 1868 / API - 600 (Class ASA-300). (2.00 No)

Providing double flanged Cast steel 125 mm non return valve of Leader/ Kirloskar make or JSV approved make having bye pass arrangement for rising main and capable of with standing normal seat pressure of 52 kg/cm2 as per BS : 1868 / API - 600 (Class ASA-300). (1.00 No.)

Providing 100mm dia. circular dial pressure gauge of Fiebig/bourden or JSV approved make complete with all accessories such as stop cock, copper tubing etc. as per IS: 3624-1987 with up to date amendments range 0 - 75 Kg/cm2. (2.00 No)

Providing 100mm dia. vacume dial pressure gauge of Fiebig or JSV approved make complete with all accessories such as stop cock, copper tubing etc. as per IS: 3624-1987 with up to date amendments range 0 - 760 mercury. (2.00 No)

Installation of all the items appearing at Serial No. 17 to 24 complete in all respect as per direction of Engg-in-Charge. (1.00 Job)

Providing and fixing double flanged 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 rising main respectively complete with all specials such as bends ,tees reducers/ increasers with companion flanges matching with the relevant specifications of the accessories including rubber/asbestos gasket of minimum 3mm thickness as per IS 2712-1979 and required number of nuts and volts as per IS: 1364-1983. The pipes shall be as per relevant IS Code and to withstand 1.5 times total head stipulated under item No.1. The size of the various components to be as under:- (i) Suction pipe 150 mm dia Min. length = 10 mtr. (ii) Delivery pipe 125 mm dia -do- = 6 mtr. (iii) Common Header 100 mm dia -do- = 6 mtr. and will extend up to 5 meters from the outer wall of the pump house in the direction to be jointed. (1.00 Job)

Providing and laying copper PVC insulated armoured power cable ( one cable carrying all the three phases) of suitable size and capacity to and all other electrical equipments as per IS: 1554 (P-I)1988 or latest with upto date amendments of L&T/Finolex or JSV approved make including all other accessories such as thimbles, flexible, pipes solder, nuts and bolts, cable glands etc. laid in pipes or trenches under floor.

Motor side:16 mm2 Min length = 20 mtrs. (20.00 Per RMT)

Supply side: 35 mm2 Min. length =10 mtrs.(10.00 Per RMT)

Providing and fixing double loop earthing and G.I. plate 600 mm x 600mm x 3mm thick electrode complete with material such as thimbles, nuts and bolts, charcoal and common salt, 25 mm x 5 mm G.I. strips & G.I. wire of 4 SWG as per IS: 3043 -1987 with up to date amendments for motors and other electrical equipments and digging of pits etc. complete in all respect. (1.00 Job)

SANJEEV KUMAR

Naik Electrical Works