Remodelling of old Tubewells in indora constituency TW Dah, TW Kathgarh,TW Lodhwan I

Amount

PUMPING MACHINERY T/Well No 19 Supply of submersible pumping set of 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:-

iTotal Head 93.73 Mtrs

ii Discharge required from each pump. 16.63 LPS

iii No. of pump required 1.00 Nos.

iv Location of the site of installation of machinery. The site is located at a distance of 10 KM from Kandarori Railway station.

v The Altitude of installation.

vi Type of current.

vii Rate Voltage 415+ 10%

viii Type of water and its source Tubewell Indpur Tanda

ix Charactristics of water. -

a)Ambient Temperature dig.c 20 dig. C

b)Turbidity NTU 113NTU

c)Hardness260Mg/Ltrs(as CaCO3) 540 Mg/ltr

d) PH 6.5 to 8.5

e) TDS 540 PPM

f)Other -

x Depth ofTUbe Well 180 mtrs

xi LWL in Tube Well 17.70 mtr

xii Center line level of Pump shaft 17.79 mtrs.

xiii Discharge level of highest point 102.45 mtrs.

xiv Total head in Mtrs 93.73 mtrs.

xv Length of R/Main 260 mtrs.

xvi Dia of Rising main 150 mm dia GI pipe 4.80 mm thick (MC)

xvii No of working hours per day 20 Hours

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

xix R.P.M. of pumping set. 2900 RPM

xx 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 complete in all respects within all leads and lifts as per directions and to the entire satisfaction of engineer in charge.

Providing and fixing of Kirloskar/Kilburn/Leader make Cast iron double flanged swing Check type Reflux Valve of class PN 1.6 having bye pass arrangement ( to be provided on delivery side) of size of 1 size higher than the 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).

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 16 mm² ( From HPSEB Meter to Switch & Starter)..

On motor side 3 core flat joint less copper cable of size 10 mm² ( From Switch & Starter to Motor) pump installed in the bore.

Supply of standarad make 100 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.

Laying of G.I. 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

Delivery pipe ____ mm dia G.I. Medium Class (size to 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.

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.

Tube well No. 31 Indpur Palahghat Supply of submersible pumping set of 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:-

iTotal Head 105.16 Mtrs

ii Discharge required from each pump. 16.56 LPS

iii No. of pump required 1.00 Nos.

iv Location of the site of installation of machinery. The site is located at a distance of 10 KM from Kandarori Railway station.

v The Altitude of installation.

vi Type of current.

vii Rate Voltage 415+ 10%

viii Type of water and its source Tube well Indpur Palahghat

ix Charactristics of water. -

a)Ambient Temperature dig.c 20 dig. C

b)Turbidity NTU 113NTU

c)Hardness260Mg/Ltrs(as CaCO3) 540 Mg/ltr

d) PH 6.5 to 8.5

e) TDS 540 PPM

f)Other -

x Depth ofTUbe Well 1 44 mtrs

xi LWL in Tube Well 13.21 mtrs.

xii Center line level of Pump shaft 13.21 mtrs.

xiii Discharge level of highest point 109.80 mtrs.

xiv Total head in Mtrs 105.16 mtrs.

xv Length of R/Main 210 mtrs.

xvi Dia of Rising main 150 mm dia GI pipe 4.80 mm thick (MC)

xvii No of working hours per day 20 Hours

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

xix R.P.M. of pumping set. 2900 RPM

xx 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 45 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 complete in all respects within all leads and lifts as per directions and to the entire satisfaction of engineer in charge.

Providing and fixing of Kirloskar/Kilburn/Leader make Cast iron double flanged swing Check type Reflux Valve of class PN 1.6 having bye pass arrangement ( to be provided on delivery side) of size of 1 size higher than the 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). 150 mm dia

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 25 mm² ( From HPSEB Meter to Switch & Starter)..

On motor side 3 core flat joint less copper cable of size 16 mm² ( From Switch & Starter to Motor) pump installed in the bore.

Supply of standarad make 100 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.

Laying of G.I. 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

Delivery pipe ____ mm dia G.I. Medium Class (size to 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.

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.

Tube well No. 51 Chanour Supply of submersible pumping set of 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 85.30 Mtrs

Discharge required from each pump. 21.52 LPS

No. of pump required 1.00 Nos.

Location of the site of installation of machinery. The site is located at a distance of 10 KM from Kandarori Railway station.

The Altitude of installation.

Type of current.

Rate Voltage 415+ 10%

Type of water and its source Tubewell No. 51 Chanour

Charactristics of water. -

a)Ambient Temperature dig.c 20 dig. C

b)Turbidity NTU 113 NTU

c)Hardness260Mg/Ltrs(as CaCO3) 540 Mg/ltr

d) PH 6.5 to 8.5

e) TDS 540PPM

f)Other -

Depth of T/ Well 180 mtrs

LWL in T/Well 33.03 mtrs.

Center line level of Pump 33.03 mtrs.

Discharge level of highest point 103.90 mtrs.

total head in Mtrs 85.30 mtrs.

Length of R/Main 390 mtrs.

Dia of Rising main 150 mm dia GI pipe 4.80 mm thick

No of working hours per day 20 Hours

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

R.P.M. of pumping set. 2900 RPM

Test run. 8 Hours continueously for 7 days

(a) 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 50 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 complete in all respects within all leads and lifts as per directions and to the entire satisfaction of engineer in charge.

Providing and fixing of Kirloskar/Kilburn/Leader make Cast iron double flanged swing Check type Reflux Valve of class PN 1.6 having bye pass arrangement ( to be provided on delivery side) of size of 1 size higher than the 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). ___ mm dia

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 25 mm² ( From HPSEB Meter to Switch & Starter)..

On motor side 3 core flat joint less copper cable of size 16 mm² ( From Switch & Starter to Motor) pump installed in the bore.

Supply of standarad make 100 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.

Laying of G.I. 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

Delivery pipe ____ mm dia G.I. Medium Class (size to 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.

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.

RISING MAIN 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 or pumping out water, blasting soft /hard rock or chieselling soft /hard rock where blasting is prohibited in all lifts including trimming & dressing of sides leveling of beds to correct grade including shoring/strutting planking, timbering & dewatering wherever required stacking the usable & unusable material/soil separately and after laying, jointing and testing of pipes, returning the useable soil in trenches in 15cm ( Fifteen centimeter) layers including consolidating of such deposited layer by ramming and watering & then disposing of all surplus excavated soil/un-usable material as directed within all leads and lifts including restoration of un-metalled surface 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 respect with in all leads and lifts as per directions of Engineer-in-Charge.

Laying and jointing in trenches to be levelled to grade, BIS marked GI flanged pipes confirming to BIS:1239 (latest with upto date ammendments) of 150mm dia (Medium class) duly flanged after 100 Mtrs pipe with intermediate butt welded joints including the cost of butt welded joints, bends/short pieces made from parent tubes of diferent degrees cutting welding and jointing with flanges conforming to tables as specified below of BIS: 6392 (latest with upto date ammendments) welded at both ends as per BIS:816 (latest with upto date ammendments) with electrodes confirming to BIS 814 (latest with upto date ammendments) & provided with nuts and bolts BIS: 1369 (latest with upto date ammendments) of required sizes 4 mm thick champion make compressed asbestos fiber gasket or synthetic rubber gasket confirming to BIS:2712 (latest with upto date ammendments) & approved specifications as per site conditions including flushing, cleaning & hydraulic testing complete to the best satisfaction of Engineer-in-charge. (The cost of earth work, MS flange i/c nuts, bolts & gasket of shaft shall be measured and paid for separately)

150 mm dia GI pipe Medium Grade (T/well No. 19 = 260 mtr, T/well No.31 = 210 mtr, & t/well No. 51 = 390 mtr)

Providing , Welding & fixing of MS flanges to confirming to IS 6392-1971 ( Latest with upto date amendments) of flange table with MS tubes in Two layer on outer face & one inner face to make the joint leak proff. The thicknes of gasket not less then 3.00 mm confirming to IS 2712-1965 complete in all respect and to the best satisfaction and direction of Engineer -in-charge with in all leads & lifts. Flange to be welded after 100 mtr interval of pipe i.e. 6% MS flange & 94 % butt welding

150 mm dia Flanged Table-5

MANISH LOHAL (BID ID -490184)

Parvinder Kumar Govt. Contractor (BID ID -493054)

Sandan Sharma Govt. Contractor (BID ID -492989)