Providing LWSS Charna and Group of villages in GP Charna Tehsil Sangrah Distt. Sirmour under Jal Jeevan Mission

Amount

Excavation in drains and channels etc. in earth work for pipes upto all depths in all classification of earth work such as pick work, jumper work, saturated soil including balling or pumping out water, blasting soft/hard rock of chiseling soft/hard rock where blasting is prohibited in all lifts including jungle clearance whereever required, triming and dressing of sides, levelling of bends to correct grade including shoring/struting, planking, timbearing & dewatering wherever required stacking the useable/ unuseable material/soil seperately and after laying, jointing & testing of pipes, returning the useable soil in trenches in 15cm layers including consolidating of such deposited layer by ramming and watering and then disposing of all surplus excavated soil/unsuseable material as directed with in all leads and lifts including restoration of un-metallied 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 and lifts as per directions of the Engineer-in-charge.

Providing, laying, testing & commissioning at site in trenches bevelled ended MSERW pipes of grade-A conforming to IS/ ISO 3183-2017 latest with upto date amendements having wall thickness and per Rmt weight as mentioned below & capable of withstanding required test pressure as prescribed in BIS code, in random lengths of 5.5 to 6.5 mtr. The pipes ends shall be bevelled suitable for butt welding including the cost of jointing with butt welding conforming to IS 816-1969 or latest as applicable ends with upto date amendments (leak proof) in three layers at site of work with welding rods of standard make and all allied accessories whatever required for welding at site, tail pieces, tees, bends and other specials manufactured from parent pipes as applicable to the particular reach & of approved specification as per site conditions and cutting of pipes wherever required as per site requirement including carriage in all leads and lifts and as directed by Engineer-in-charge. The pipe shall haves zinc coating inside & out side conforming to IS-4736-1986 or latest with upto date amendments & shall be ingraved with GRADE- A The laying shall conform to BIS 5822-1970 or latest with upto date amendments to the entire satisfaction of Engineer-in-charge (Earth work shall be measured and paid for separately).

1ST STAGE:-

RD Dia Thickness Length

2ND STAGE:-

RD Dia Thickness Length

Laying , jointing, testing & commissioning at site in trenches following plain ended GMS pipe of various dia of heavy/medium grade as under conforming to BIS 1239 (part-1) 1990 or latest with upto date amendments, capable of withstanding required test pressure as prescribed in BIS code in random lengths of 5.5 to 6.5 mtr. The pipes ends shall be bevelled suitable for butt weld, including the cost of jointing with butt welding conforming to IS 816-1969 or latest as applicable (leak proof) in three layers at site of work with welding rods of standard make and all allied accessories whatever required for welding at site tail pieces tees bends manufactured from parent pipes etc. and cutting of pipes wherever rerquired as per site requirement including carriage in all leads and lifts as directed by Engineer-in-charge (earth work shall be measured and paid for separately).

1ST STAGE:-

RD Dia Grade Length

1080-1350 80mm Heavy 270

1350-1800 80mm Medium 450

2ND STAGE:-

1440-2130 65mm Heavy 690

FEEDER LINE

Laying, jointing, testing and commissioning in trenches galvanised mild steel tube of following dia including providing and fixing tube fittings such as reducer increasers, sockets, union,tees,bends etc. where ever required (earth work in trenches to be measured and paid for separately) and as per the direction of Engineer-in-charge including entire carriage of material upto all leads and lifts.

125mm dia (M)

Providing welding and fixing M.S plate flanges of following dia (nominal bore) of following flanges Table conforming to IS 6392-1971 or latest with upto date amendments to MSERW/G.I. pipe after every 90metres or as per site requirement including cutting of pipes wherever required welding in three layers (leak proof) conforming to specifications as prescribed in relevent IS code i.e IS 816-1969 or latest as applicable with upto date amendments with nuts, bolts & washers and specials etc. fonforming to IS 1963 or latest with upto date amendments including packing sheet i.e. asbestos fibre sheet minimum 3mm thick and painting with anticrossive paints complete in all respect in all leads lifts and carriage of material at site and as directed by the Engineer-in-charge.

1ST STAGE:-

RD Dia Length Flange table

2ND STAGE:-

RD Dia Length Flange table

FEEDER LINE

RD Dia Length Flange table

0-150 125mm dia (M) 150 5

PUMPING MACHINERIES :-

1ST Stage:-

Supplying, erection, testing & commissioning of horizontal spindle,horizontal split casing,radial split Single,/multistages centrifugal pumps of standarad make such as KSB/ Mather & Platt/ Jyoti /Kirloskar/ Beaconweir /BS & BE conforming to BIS 1520-1980 with upto date ammendments read with BIS 9137-1978 or latest edition to handle clear water having characterstics as mentioned in item No.6 (A) as under, with impelleres,casing ring, priming funnels & shaft sleeves of bronze, shaft of steel with cast iron casing of suitable capacity coupled directly through a flexible coupling on a common base plate of cast steel /Mild steel to BHEL /Kirlokar/ NGEF/ Crompton / Siemen/Jyoti /GEC make slip ring /squirrel cage screen protected drip proof induction electric motor suitable for operation on the data given below including the cost all accessories in all lead & lift & carriage of material at site as per direction of Engineer-in-Charge.

Providing and fixing of fully authomacatic star-Delta starter IP 54 panel fabricated with power coated 1.6mm MS sheet and MS angle base frame suitable for floor mounting complete in all respects with all leads and lifts as per directions of Engineer-in-Charge including testing commissioning with following features:-

Suitable 2 Nos. fully automatic Star Delta starters to be installed in single panel enclosure.

All switchgear items make should be Schneider/ABB/L&T/MEI/GEC or equivalent.

MCCB of suitable capacity of Schneider/ABB/L&T/MEI/GEC/Standard make on in-coming feeder for motors/pump for isolation/protection offered by the tenderer conforming to BIS IS 2516-1-1: 1985 latest with up to date amendments.

Internal power/control wiring XLPE insulated, PVC taps/Extruded Inner sheathed for Multicore cables Un-armoured, PVC type ST2 sheathed, 650/1100V grade as per IS 7098 (part I) 1988

Suitable size mains incoming MCCB 3 pole (50KA) with neutral bus –bar link common for both star –delta starter and subsequent separate suitable size mains incoming MCCB 3 pole (50KA) for each star-delta starter.

Protections to be incorporated: Single Phasing, Over/under voltage, over current, dry run.

Common 3 phase VAF meter digital with separate digital run hour meter for each starter .

RYB phase LED lamp indication,RUN, TRIP, OFF indications for each starter.

Start, stop,reset push buttons for each starter,

Adequate size fan for forced cooling with on/off switch, replacable filter arrangement at panel front door.

Inbuilt GSM mobile based remote pump auto operation contraol cum protection device with remote start/stop operation of pump with Call/SMS Pump start / stop feedback through call/SMS with reson of stop trip. Pump start/stop feedback for unauthorized local start/stop through starter. Auto/Manual mode for auto pump star post grid supply resumption. Remotely settable timer for scheduling pump start /stop on Hourly/daily/weekly /monthly basis.Remotely settable timer for scheduling pump starter/stop for fixed hours in a day.inbuilt GPS tracker for prevention of loss/theft controlled operation access through authenticated. Minimum 10 mobile numbers only which can be added for removed by main us remotely. Device should also provide protection against over load,/under voltage. Dry run, phase reversal, single phasing. with user configurable remotely settable voltage and current limit for these protections.

Supply & fixing in position at site of Kirloskar/Kilburn/ IVC/Fouress/Gled/BHEL /Leader/ Pelican/KSB make of cast iron/cast steel double flanged sluice valve having size one size higher than the nominal delivery size of pump and capable of withstanding nominal seat pressure as mentionmed in item No. 6(a) & conforming to BIS/API-standards with up to date amendments for delivery line of pump ASA-600.

Supply & fixing in position at site of Kirloskar/Kilburn/IVC/Fouress/Gled/BHE L/Leader/KSB/ Pelican make of suitable size cast iron/cast steel double flanged swing check type reflux valve for delivery line of pump having bye pass arrangement & size one size higher than the nominal delivery size of pump and capable of withstanding nominal seat pressure as mentionmed in item No. 6(a) & conforming to BIS/API-standards with up to date amendments for delivery line of pump ASA-600.

Supply & fixing in position at site of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL /Leader /KSB/ Pelican make of suitable size cast iron /Cast Steel double flanged swing check type reflux valve having bye pass arrangement & size equal to dia of R/main as mentioned in item No.6 (c) for withstanding nominal seat pressure as per item No.6 (a) 80 mm dia. ASA-600.

Supply & fixing in position at site of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL /Leader/KSB make cast iron double flanged sluice valve (In case Suction is +ve) for suction pipe having size one or two size larger than suction size of pump such that valocity of flow in suction pipe is not more than 2.50 mtr/sec and capable of withstanding nominal seat pressure as mentionmed in item No. 35(a) & conforming to BIS/API-standards with up to date amendments CI PN-1.6.

Providing, laying, jointing & testing at site suitable size copper PVC insulated armoured power three & half core cable conforming to BIS 1554 (Part I) -1988 or latest with up to date amendments of Siemen/Gloster/ ICC/EICO /National /IEC make from meter of HPSEB to circuit breaker & from circuit breaker to bus bar switch & starter (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 i/c cost of carriage of material in all leads & lifts & as directed by Engineer -Inchage.

Providing, laying, jointing & testing at site suitable size copper PVC insulated armoured power three core cable conforming to BIS 1554 (part I)-1988 or latest with up to date amendments of Siemen/ Gloster /ICC/ EICO/National / IEC make from switch to starter & starter to motor (one cable carrying all three phases) including all other electrical equipment /accesories such as thimbles,flexible pipes, 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. i/c cost of carriage of material in all leads & lifts & as directed by Engineer -Inchage.

Providing & laying at site double loop earthing with G.I./G.I. plate 600x600x3mm thick electrode complete with material such as charcoal, common salt, GI pipes, thimbles, nuts & bolts, digging of pits,GI wiring & 25x5mm G.I. strips of required capacity conforming to BIS 3043-1987 latest with up to date amendments suitable for above motors & other electrical equipments.i/c cost of carriage of material in all leads & lifts & as directed by Engineer -Inchage.

Supply & errection of floor/wall mounted power factor shunt capacitor conforming to BIS 2834-1986 or latest with upto date amendments of BHEL/GEC/Machneil/ Mager/Bajaj/L&T make to raise the prevailing power factor at site to 0.95 for direct connection to induction motor individually,of required KVAR according to HP of motor offered including cable Siemens/Gloster/ICC make from busbar chamber to capacitor & also including L&T//Kilburn/Standard/Siemen/Havells make ICTP switches conforming to BIS 4064-1978 or latest with HRC fuses (Range to be specified by the tenderer) i/c cost of carriage of material in all leads & lifts & as directed by Engineer -Inchage.

Supply & fixing at site of work 100mm dia circular dial pressure gauge of suitable range & standard make such as Fiebeg/Bourden/ Precision/PREGA with all accessories such as stop cock,copper tubing etc. conforming to BIS 3624-1987 or latest with up to date amendments.

Providing & fixing double flanged suction, delivery pipe & common header considering site requirements, NPSH required & available & common header having area equal to two times the area of delivery branch of pump including tapers,flanges,rubber gaskets 3mm thick as per BIS-2712-1978 nuts & bolts as per 1364-1983 & special up to 5 mtrs. away from the outer wall of pump house as per layout drawings approved by Engineer-in-Charge. The pipes shall be capable of withstanding mi+B13439nimum 1.5 times the total presure indicated in item No.35(A) or total dyanamic pressure + surge pressure whichever is more. The size of suction pipe shall be one or two sizes larger than the suction size of pump such that valocity of flow in suction pipe is not more than 2.50 mtr/sec & delivery pipe shall be of size one size larger than nominal delivery size of pump.i/c cost of carriage of material in all leads & lifts & as directed by Engineer -Inchage. NOTE:- Actual laying to be done as per final drawings to be approved by the Engineer in charge.

2ND STAGE:-

Supplying, erection, testing & commissioning of horizontal spindle,horizontal split casing,radial split Single,/multistages centrifugal pumps of standarad make such as KSB/ Mather & Platt/ Jyoti /Kirloskar/ Beaconweir /BS & BE conforming to BIS 1520-1980 with upto date ammendments read with BIS 9137-1978 or latest edition to handle clear water having characterstics as mentioned in item No.13 (A) as under, with impelleres,casing ring, priming funnels & shaft sleeves of bronze, shaft of steel with cast iron casing of suitable capacity coupled directly through a flexible coupling on a common base plate of cast steel /Mild steel to BHEL /Kirlokar/ NGEF/ Crompton / Siemen/Jyoti /GEC make slip ring /squirrel cage screen protected drip proof induction electric motor suitable for operation on the data given below including the cost all accessories in all lead & lift & carriage of material at site as per direction of Engineer-in-Charge.

Providing and fixing of fully authomacatic star-Delta starter IP 54 panel fabricated with power coated 1.6mm MS sheet and MS angle base frame suitable for floor mounting complete in all respects with all leads and lifts as per directions of Engineer-in-Charge including testing commissioning with following features:-

Suitable 2 Nos. fully automatic Star Delta starters to be installed in single panel enclosure.

All switchgear items make should be Schneider/ABB/L&T/MEI/GEC or equivalent.

MCCB of suitable capacity of Schneider/ABB/L&T/MEI/GEC/Standard make on in-coming feeder for motors/pump for isolation/protection offered by the tenderer conforming to BIS IS 2516-1-1: 1985 latest with up to date amendments.

Internal power/control wiring XLPE insulated, PVC taps/Extruded Inner sheathed for Multicore cables Un-armoured, PVC type ST2 sheathed, 650/1100V grade as per IS 7098 (part I) 1988

Suitable size mains incoming MCCB 3 pole (50KA) with neutral bus –bar link common for both star –delta starter and subsequent separate suitable size mains incoming MCCB 3 pole (50KA) for each star-delta starter.

Protections to be incorporated: Single Phasing, Over/under voltage, over current, dry run.

Common 3 phase VAF meter digital with separate digital run hour meter for each starter .

RYB phase LED lamp indication,RUN, TRIP, OFF indications for each starter.

Start, stop,reset push buttons for each starter,

Adequate size fan for forced cooling with on/off switch, replacable filter arrangement at panel front door.

Inbuilt GSM mobile based remote pump auto operation contraol cum protection device with remote start/stop operation of pump with Call/SMS Pump start / stop feedback through call/SMS with reson of stop trip. Pump start/stop feedback for unauthorized local start/stop through starter. Auto/Manual mode for auto pump star post grid supply resumption. Remotely settable timer for scheduling pump start /stop on Hourly/daily/weekly /monthly basis.Remotely settable timer for scheduling pump starter/stop for fixed hours in a day.inbuilt GPS tracker for prevention of loss/theft controlled operation access through authenticated. Minimum 10 mobile numbers only which can be added for removed by main us remotely. Device should also provide protection against over load,/under voltage. Dry run, phase reversal, single phasing. with user configurable remotely settable voltage and current limit for these protections.

Supply & fixing in position at site of Kirloskar/Kilburn/ IVC/Fouress/Gled/BHEL /Leader/ Pelican/KSB make of cast iron/cast steel double flanged sluice valve having size one size higher than the nominal delivery size of pump and capable of withstanding nominal seat pressure as mentionmed in item No. 13 (a) & conforming to BIS/API-standards with up to date amendments for delivery line of pump ASA-600.

Supply & fixing in position at site of Kirloskar/Kilburn/IVC/Fouress/Gled/BHE L/Leader/KSB/ Pelican make of suitable size cast iron/cast steel double flanged swing check type reflux valve for delivery line of pump having bye pass arrangement & size one size higher than the nominal delivery size of pump and capable of withstanding nominal seat pressure as mentionmed in item No. 13(a) & conforming to BIS/API-standards with up to date amendments for delivery line of pump ASA-600.

Supply & fixing in position at site of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL /Leader /KSB/ Pelican make of suitable size cast iron /Cast Steel double flanged swing check type reflux valve having bye pass arrangement & size equal to dia of R/main as mentioned in item No.13 (c) for withstanding nominal seat pressure as per item No.13 (a) 65mm dia ASA-600.

Supply & fixing in position at site of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL /Leader/KSB make cast iron double flanged sluice valve (In case Suction is +ve) for suction pipe having size one or two size larger than suction size of pump such that valocity of flow in suction pipe is not more than 2.50 mtr/sec and capable of withstanding nominal seat pressure as mentionmed in item No. 13(a) & conforming to BIS/API-standards with up to date amendments CI PN-1.6.

Providing, laying, jointing & testing at site suitable size copper PVC insulated armoured power three & half core cable conforming to BIS 1554 (Part I) -1988 or latest with up to date amendments of Siemen/Gloster/ ICC/EICO /National /IEC make from meter of HPSEB to circuit breaker & from circuit breaker to bus bar switch & starter (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 i/c cost of carriage of material in all leads & lifts & as directed by Engineer -Inchage.

Providing, laying, jointing & testing at site suitable size copper PVC insulated armoured power three core cable conforming to BIS 1554 (part I)-1988 or latest with up to date amendments of Siemen/ Gloster /ICC/ EICO/National / IEC make from switch to starter & starter to motor (one cable carrying all three phases) including all other electrical equipment /accesories such as thimbles,flexible pipes, 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. i/c cost of carriage of material in all leads & lifts & as directed by Engineer -Inchage.

Providing & laying at site double loop earthing with G.I./G.I. plate 600x600x3mm thick electrode complete with material such as charcoal, common salt, GI pipes, thimbles, nuts & bolts, digging of pits,GI wiring & 25x5mm G.I. strips of required capacity conforming to BIS 3043-1987 latest with up to date amendments suitable for above motors & other electrical equipments.i/c cost of carriage of material in all leads & lifts & as directed by Engineer -Inchage.

Supply & errection of floor/wall mounted power factor shunt capacitor conforming to BIS 2834-1986 or latest with upto date amendments of BHEL/GEC/Machneil/ Mager/Bajaj/L&T make to raise the prevailing power factor at site to 0.95 for direct connection to induction motor individually,of required KVAR according to HP of motor offered including cable Siemens/Gloster/ICC make from busbar chamber to capacitor & also including L&T//Kilburn/Standard/Siemen/Havells make ICTP switches conforming to BIS 4064-1978 or latest with HRC fuses (Range to be specified by the tenderer) i/c cost of carriage of material in all leads & lifts & as directed by Engineer -Inchage.

Supply & fixing at site of work 100mm dia circular dial pressure gauge of suitable range & standard make such as Fiebeg/Bourden/ Precision/PREGA with all accessories such as stop cock,copper tubing etc. conforming to BIS 3624-1987 or latest with up to date amendments.

Providing & fixing double flanged suction, delivery pipe & common header considering site requirements, NPSH required & available & common header having area equal to two times the area of delivery branch of pump including tapers,flanges,rubber gaskets 3mm thick as per BIS-2712-1978 nuts & bolts as per 1364-1983 & special up to 5 mtrs. away from the outer wall of pump house as per layout drawings approved by Engineer-in-Charge. The pipes shall be capable of withstanding mi+B13439nimum 1.5 times the total presure indicated in item No.35(A) or total dyanamic pressure + surge pressure whichever is more. The size of suction pipe shall be one or two sizes larger than the suction size of pump such that valocity of flow in suction pipe is not more than 2.50 mtr/sec & delivery pipe shall be of size one size larger than nominal delivery size of pump.i/c cost of carriage of material in all leads & lifts & as directed by Engineer -Inchage.NOTE:- Actual laying to be done as per final drawings to be approved by the Engineer in charge.

HILL CONSTRUCTION AND ENGINEERING CO. SOLAN

shiv iron general engineers

Sai Aqua Machines and Builders