water supply scheme - vertical turbine pump
TRANSCRIPT
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8/10/2019 Water Supply Scheme - Vertical Turbine Pump
1/35
Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNT Rs.
1 2 No Supply and delivery of vertical water lubricated Eachstatically, dynamically & hydraulically balanced turbine
pumpsetshaving a discharge of 12293 lpm against
a head of 32 metres due to all causes
conforming to IS 1710 as amended as on date with the
following accessories to suit the 7.M depth of well.
a) Bowl assembly with bronze impeller - 1 set
(required No.of stages)
b) Suitable mm dia S.S. Head shaft - 1 No.
c) Suitable mm dia S.S,. Line shaft 1.5m
length-required Nos.
d)Rubber line shaft bearing-required Nos.
e) C.I.bearing retainer-required Nos.
g) ERW suitable mm dia column pipe
(threaded.flanged) of 1.5m long- required Nos.h) G.M. Basket type strainer suitable mm dia- 1 No.
i) M.S.clamps suitable for column pipe line shaft - 2
sets.
j) Spanner - 1 set.
k)Safety clutch
Supply of suitable KW continuous rated vertical hollow
shaft, SPDP, class "F" insultation, squirrel cage
induction motor conforming to IS 325 for operation in
AC-3 phase/50 HZ +/- 5% / 415V +/- 10% supply with
inbuilt thrust bearing assembly and non reverse ratchet
assembly etc complete suitable for the above pump
and with stator winding suitable for variable frequency
drive, etc., complete.
2 2 Nos The pressure gauges for delivery Each 0
side are to be fixed on DELIVERYside of pump
with G.M. Cock and copper impulse tubing.
with a range of 0 to 25m, etc., complete.
3 2 Nos Supply and delivery of soft starter FCMA air cooled Each 0
suitable for the operation of the VT pumpset as quoted for
the above item (1)
and suitable for operation in AC-3 phase/50 HZ +/-5% ,
415V +/- 10% supply/with the following components etc,
complete.
i) Line contractors suitable for next standard higher
KW rating
ii) Over load relay
iii) Start/stop push button
iv) Indicator lamps 6 Nos.
v) Instruement panel with frequency
meter/Ammeter/Volt Meter.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
COLLECTOR WELL -3
Page 1 of 35
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8/10/2019 Water Supply Scheme - Vertical Turbine Pump
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNT Rs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
COLLECTOR WELL -3
M.V. CUBICAL PANEL BOARD@BANK OF RIVER
4 1 No Supply and delivery of floor mounting type, weather, 0vermin and dust proof powder coated M.V. cubical
panel board of 14 SWG M.S. Sheet and MS angle
iron frame work with enclosed Aluminium busbar 4
Nos. of required current carrying capacity with all
internal wiring as per I.E. Rules,. The design of panel
board should facilitate for quick operation of all
switches from the front side. The panel board should
be completed with all internal wiring including
necessary twin copper earthing arrangements and
consists of the components for controlling incoming
and outgoing supply.
1 No 500 .AmpsMCCB TPNto recievel incoming supply
from T.N.E.B
1 No. 400. Amps MCCB to control outgoing supply toinf well pump room
1 No. 200. Amps MCCB to control APFC panel
1 Nos 63Amps MCCB to control outgoing supply to
walk way bridge lighting load
1 Nos 32Amps MCB to control indoor lighting
1 No. 400. Amps MCCB as spare
1 Nos 32Amps MCB as spare
1 No. 144mm square type..0 - 500.Amps digital
Ammeter with phase selector switch and slide lock
fuses.
1 No. 144mm square type.500 Volts digital Volt
meter with phase selector witch and slide lock
fuses.
1 No. Three phases 4 wire, digital KW Hr. Meter for
direct reading
1 No. 144mm square type digital P.F.Meter
5 Nos. RYB & ON/OFF indicating lamps with control
fuse/Switch
1 set C.T suitable for the instruments
M.V. CUBICAL PANEL BOARD@ WELL
5 1 No Supply and delivery of floor mounting type weather, 0
vermin and dust proof powder coated M.V. cubical
panel board of 14 SWG M.S. Sheet and MS angle
iron frame work with enclosed Aluminium busbar 4
Nos. of required current carrying capacity with all
internal wiring as per I.E. Rules,. The design of panel
board should facilitate for quick operation of all
switches from the front side. The panel board should
be completed with all internal wiring including
necessary twin copper earthing arrangements and
consists of the components for controlling incoming
and outgoing supply.
1 No 400 .AmpsM.C.C.B to recieve incoming supply
from PANEL AT RIVER BANK
Page 2 of 35
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8/10/2019 Water Supply Scheme - Vertical Turbine Pump
3/35
Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNT Rs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
COLLECTOR WELL -3
2 Nos 400. Amps MCCB to control outgoing supply to
THEV./T Pumps thro starters with interlock1 Nos 32Amps MCB to control indoor lighting
1 No. 400. Amps MCCB as spare
1 Nos 32Amps MCB as spare
1 No. 144mm square type..0 - 500.Amps digital
Ammeter with phase selector switch and slide lock
fuses.
1 No. 144mm square type.500 Volts digital Volt
meter with phase selector witch and slide lock
fuses.
1 No. Three phases 4 wire, digital KW Hr. Meter for
direct reading
1 No. 144mm square type digital P.F.Meter
5 Nos. RYB & ON/OFF indicating lamps with control
fuse/Switch1 set C.T suitable for the instruments
6 1 Job Providing twin earthing for all the starters 0
pumpsets and equipements in the pumproom as per
IE rules including construction of earth pit with RCC
slab
7 L.T.METERING BOX
1 No Supply of cubical type floor mounting type
of LT meter box with four compartments made 0
of 14SWG MS Sheet one compartment with copper bus bar
and other to accommodate EB meter third for fuse
carrier and 4th one for isolator
L.T. CABLES
8 40 m a) Supply and delivkery of runs 1.1 KV Grade 3.5 core 0
240.Sq.mm.PVC insulated and steel armoured
Aluminium cableconforming to IS 1554 to be laid in
between E B Pole to panel at bank of river
40 m b) Laying the above cable as per IE rules from the 0
panel board to the motor under item No. 1 through
starter
4 Nos c) Jointing the above cable including the cost of 0
jointing materials, lugs, cable clamp etc, complete
9 1120 m a) Supply and delivkery of runs 1.1 KV Grade 3.5 core 0
1run 400Sq.mm.PVC insulated and steel armoured
Aluminium cableconforming to IS 1554 to be laid in
between panel at bank of river to panel at inf well
1120 m b) Laying the above cable as per IE rules f 0
between panel at bank of river to panel at inf well
4 Nos c) Jointing the above cable including the cost of 0
jointing materials, lugs, cable clamp etc, complete
30 Nos d)`Prviding suitable MS clamps in foot bridge 0
Page 3 of 35
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8/10/2019 Water Supply Scheme - Vertical Turbine Pump
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNT Rs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
COLLECTOR WELL -3
10 60 m a) Supply and delivery of 1.1KV grade 3 0
2X30 core.185.sq.mm. PVC insulated & steel armouredAluminium cable conforming to IS 1554 to be laid in
between LT panel Board and motor thro starter
60 m b) Laying the above cable as per IE rules (with any 0
elect equipments)
8 Nos c) Jointing the above cable including the cost of 0
jointing materials, lugs, cable clamp etc, complete
11 20 m a) Supply and delivery of 1.1KV grade 3 0
core.95.sq.mm. PVC insulated & steel armoured
Aluminium cable conforming to IS 1554 to be laid in
between MV panel to APFC unit and capacitor bank
20 m b) Laying the above cable as per IE rules (with any 0
elect equipments)
8 Nos c) Jointing the above cable including the cost of 0jointing materials, lugs, cable clamp etc, complete
12 500 m a) Supply and delivery of 1.1KV grade 3 0
core4 .sq.mm. PVC insulated & steel armoured
Aluminium cable conforming to IS 1554 to be laid in
between LT panel Board andwalk way bridge lighting
500 m b) Laying the above cable as per IE rules (with any 0
elect equipments)
32 Nos c) Jointing the above cable including the cost of 0
jointing materials, lugs, cable clamp etc, complete
13 2 set
Supply and delivery of 60 KVAR ( 2 X 20 KVAR + 2 X 10
KVAR) 0
automatic power factor control unit (APFC) to maintain
0.95 power factor by auotomatic control of
capacitor banks to maintain system power factor
under varying load conditions with duly banked with
copper busbars of ample capacity cable gland unit
WATER METER
14 1 No Electronic water meter connected to converter to 0
give a remote indication of totalisation of flow rate
as well as on computer connectivity including
sensor and Totaliser for 600mm pipeline.
15 TOOLS
1 SET Providing the following tools mounted on Teak 0
wood Board to be fixed on the wall.
1 set 1 set 6mm to 32 mm double end spanner.
1 set 1 set 6mm to 32mm ring spanner.
1 set 1 set 250mm, 300mm Screw Driver
1 set 1 set 1 kg. 600 gms. Ball pane hammer with
wooden handle.
1 set 1 set 650mm, 750mm pipe wrenches.
1 set 1 No. 150mm Chain wrench.
Page 4 of 35
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8/10/2019 Water Supply Scheme - Vertical Turbine Pump
5/35
Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNT Rs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
COLLECTOR WELL -3
16 1 set Supply and delivery of Safety appliances as 0
detailed below :1 No. 1 M x 1 M x 6mm thick Electrical quality
rubber mat to be placed in front of the Panel
Board and Rubber mate to lay in front of the
starter.
2 Nos,5 kg capacity chemical Powder dry type
fire extinguisher.
1 No. Shock treatment chart in Tamil
1 No. First aid Box.
2 Pairs of hand Gloves tested for 11 KV and
dusted with Chalk powder.
3Nos. 12 inches Fire Bucket hooked in MS
stand.
17 1 set Erection and testing of Pumping plants and electrical 0accessories including motors and pumps complete as
per IE rules
18 Supply of completion plan diagram out of which one
should be framed and to be fixed on the wall
PUMP HOUSE LIGHTING
17 1 SET Supply and delivery of 5 Ton capacity hand 0
operated over head travelling crane of girder type
suitable for a 10 m dia pumproom
19 1 set Providing pump house internal wiring and lighting as 0
per IE rules including D.B wiring materials with 3/20
PVC insulated copper wire PVC conduit pipes with
the following components.
6 Nos. 40W-120mm single box type fluorescent tube
lamps to be fixed on pattern holder.
3 sets 15/5 Amps 3 Pin plug with socket
1No. Portable inspection lamp with 100W bulb
lamp guard wooden handle and 25m long flexible wire.
20 8 no providing steet light 150 W sodium vapour lamp
with 6m length of 65 mm dia GI Pipe with pedesal
21 2 no
Supply and delivery of 400mm dia sluice valve of Non
rising
spindle with spur gear arrangement of 1.6 PN rating
conforming to IS
22 2 no Supply and delivery of 400mm dia Reflex valve
23 1 set Supply and delivey of pipes and specials including
laying and jointing etc complete as per annexure A
24 1 set Provision for obtaining power supply from TNEB
TOTAL Rs.
Rs 0.00
Page 5 of 35
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8/10/2019 Water Supply Scheme - Vertical Turbine Pump
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNT Rs.
1 2 No Supply and delivery of vertical water lubricated Eachstatically, dynamically & hydraulically balanced turbine
pumpsetshaving a discharge of 12293 lpm against
a head of 31 metres due to all causes
conforming to IS 1710 as amended as on date with the
following accessories to suit the 7.M depth of well.
a) Bowl assembly with bronze impeller - 1 set
(required No.of stages)
b) Suitable mm dia S.S. Head shaft - 1 No.
c) Suitable mm dia S.S,. Line shaft 1.5m
length-required Nos.
d)Rubber line shaft bearing-required Nos.
e) C.I.bearing retainer-required Nos.
g) ERW suitable mm dia column pipe
(threaded.flanged) of 1.5m long- required Nos.h) G.M. Basket type strainer suitable mm dia- 1 No.
i) M.S.clamps suitable for column pipe line shaft - 2
sets.
j) Spanner - 1 set.
k)Safety clutch
Supply of suitable KW continuous rated vertical hollow
shaft, SPDP, class "F" insultation, squirrel cage
induction motor conforming to IS 325 for operation in
AC-3 phase/50 HZ +/- 5% / 415V +/- 10% supply with
inbuilt thrust bearing assembly and non reverse ratchet
assembly etc complete suitable for the above pump
and with stator winding suitable for variable frequency
drive, etc., complete.
2 2 Nos The pressure gauges for delivery Each
side are to be fixed on DELIVERYside of pump
with G.M. Cock and copper impulse tubing.
with a range of 0 to 25m, etc., complete.
3 2 Nos Supply and delivery of soft starter FCMA air cooled Each
suitable for the operation of the VT pumpset as quoted for
the above item (1)
and suitable for operation in AC-3 phase/50 HZ +/-5% ,
415V +/- 10% supply/with the following components etc,
complete.
i) Line contractors suitable for next standard higher
KW rating
ii) Over load relayiii) Start/stop push button
iv) Indicator lamps 6 Nos.
v) Instruement panel with frequency
meter/Ammeter/Volt Meter.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
AT COLLECTOR WELL-2
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8/10/2019 Water Supply Scheme - Vertical Turbine Pump
7/35
Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNT Rs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
AT COLLECTOR WELL-2
M.V. CUBICAL PANEL BOARD@BANK OF RIVER4 1 No Supply and delivery of floor mounting type, weather,
vermin and dust proof powder coated M.V. cubical
panel board of 14 SWG M.S. Sheet and MS angle
iron frame work with enclosed Aluminium busbar 4
Nos. of required current carrying capacity with all
internal wiring as per I.E. Rules,. The design of panel
board should facilitate for quick operation of all
switches from the front side. The panel board should
be completed with all internal wiring including
necessary twin copper earthing arrangements and
consists of the components for controlling incoming
and outgoing supply.
1 No 500 .AmpsMCCB TPNto recievel incoming supply
from T.N.E.B1 No. 400. Amps MCCB to control outgoing supply to
inf well pump room
1 No. 200. Amps MCCB to control APFC panel
1 Nos 63Amps MCCB to control outgoing supply to
walk way bridge lighting load
1 Nos 32Amps MCB to control indoor lighting
1 No. 400. Amps MCCB as spare
1 Nos 32Amps MCB as spare
1 No. 144mm square type..0 - 500.Amps digital
Ammeter with phase selector switch and slide lock
fuses.
1 No. 144mm square type.500 Volts digital Volt
meter with phase selector witch and slide lock
fuses.1 No. Three phases 4 wire, digital KW Hr. Meter for
direct reading
1 No. 144mm square type digital P.F.Meter
5 Nos. RYB & ON/OFF indicating lamps with control
fuse/Switch
1 set C.T suitable for the instruments
M.V. CUBICAL PANEL BOARD@ WELL
5 1 No Supply and delivery of floor mounting type weather,
vermin and dust proof powder coated M.V. cubical
panel board of 14 SWG M.S. Sheet and MS angle
iron frame work with enclosed Aluminium busbar 4
Nos. of required current carrying capacity with all
internal wiring as per I.E. Rules,. The design of panelboard should facilitate for quick operation of all
switches from the front side. The panel board should
be completed with all internal wiring including
necessary twin copper earthing arrangements and
consists of the components for controlling incoming
and outgoing supply.
Page 7 of 35
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8/10/2019 Water Supply Scheme - Vertical Turbine Pump
8/35
Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNT Rs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
AT COLLECTOR WELL-2
1 No 400 .AmpsM.C.C.B to recieve incoming supply
from PANEL AT RIVER BANK2 Nos 400. Amps MCCB to control outgoing supply to
THEV./T Pumps thro starters with interlock
1 Nos 32Amps MCB to control indoor lighting
1 No. 400. Amps MCCB as spare
1 Nos 32Amps MCB as spare
1 No. 144mm square type..0 - 500.Amps digital
Ammeter with phase selector switch and slide lock
fuses.
1 No. 144mm square type.500 Volts digital Volt
meter with phase selector witch and slide lock
fuses.
1 No. Three phases 4 wire, digital KW Hr. Meter for
direct reading
1 No. 144mm square type digital P.F.Meter5 Nos. RYB & ON/OFF indicating lamps with control
fuse/Switch
1 set C.T suitable for the instruments
6 1 Job Providing twin earthing for all the starters
pumpsets and equipements in the pumproom as per
IE rules including construction of earth pit with RCC
slab
7 L.T.METERING BOX
1 No Supply of cubical type floor mounting type
of LT meter box with four compartments made
of 14SWG MS Sheet one compartment with copper bus bar
and other to accommodate EB meter third for fusecarrier and 4th one for isolator
L.T. CABLES
8 40 m a) Supply and delivkery of runs 1.1 KV Grade 3.5 core
240.Sq.mm.PVC insulated and steel armoured
Aluminium cableconforming to IS 1554 to be laid in
between E B Pole to panel at bank of river
40 m b) Laying the above cable as per IE rules from the
panel board to the motor under item No. 1 through
starter
4 Nos c) Jointing the above cable including the cost of
jointing materials, lugs, cable clamp etc, complete
9 1120 m a) Supply and delivkery of runs 1.1 KV Grade 3.5 core1run 400Sq.mm.PVC insulated and steel armoured
Aluminium cableconforming to IS 1554 to be laid in
between panel at bank of river to panel at inf well
1120 m b) Laying the above cable as per IE rules f
between panel at bank of river to panel at inf well
4 Nos c) Jointing the above cable including the cost of
jointing materials, lugs, cable clamp etc, complete
30 Nos d) Prviding suitable MS clamps in foot bridge
Page 8 of 35
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8/10/2019 Water Supply Scheme - Vertical Turbine Pump
9/35
Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNT Rs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
AT COLLECTOR WELL-2
10 60 m a) Supply and delivery of 1.1KV grade 32X30 core.185.sq.mm. PVC insulated & steel armoured
Aluminium cable conforming to IS 1554 to be laid in
between LT panel Board and motor thro starter
60 m b) Laying the above cable as per IE rules (with any
elect equipments)
8 Nos c) Jointing the above cable including the cost of
jointing materials, lugs, cable clamp etc, complete
11 20 m a) Supply and delivery of 1.1KV grade 3
core.95.sq.mm. PVC insulated & steel armoured
Aluminium cable conforming to IS 1554 to be laid in
between MV panel to APFC unit and capacitor bank
20 m b) Laying the above cable as per IE rules (with any
elect equipments)8 Nos c) Jointing the above cable including the cost of
jointing materials, lugs, cable clamp etc, complete
12 500 m a) Supply and delivery o f 1.1KV grade 3
core4 .sq.mm. PVC insulated & steel armoured
Aluminium cable conforming to IS 1554 to be laid in
between LT panel Board andwalk way bridge lighting
500 m b) Laying the above cable as per IE rules (with any
elect equipments)
32 Nos c) Jointing the above cable including the cost of
jointing materials, lugs, cable clamp etc, complete
13 2 set
Supply and delivery of 60 KVAR ( 2 X 20 KVAR + 2 X 10
KVAR)automatic power factor control unit (APFC) to maintain
0.95 power factor by auotomatic control of
capacitor banks to maintain system power factor
under varying load conditions with duly banked with
copper busbars of ample capacity cable gland unit
Page 9 of 35
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8/10/2019 Water Supply Scheme - Vertical Turbine Pump
10/35
Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNT Rs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
AT COLLECTOR WELL-2
WATER METER
14 1 No Electronic water meter connected to converter togive a remote indication of totalisation of flow rate
as well as on computer connectivity including
sensor and Totaliser for 600mm pipeline.
15 TOOLS
1 SET Providing the following tools mounted on Teak
wood Board to be fixed on the wall.
1 set 1 set 6mm to 32 mm double end spanner.
1 set 1 set 6mm to 32mm ring spanner.
1 set 1 set 250mm, 300mm Screw Driver
1 set 1 set 1 kg. 600 gms. Ball pane hammer with
wooden handle.
1 set 1 set 650mm, 750mm pipe wrenches.
1 set 1 No. 150mm Chain wrench.
16 1 set Supply and delivery of Safety appliances as
detailed below :
1 No. 1 M x 1 M x 6mm thick Electrical quality
rubber mat to be placed in front of the Panel
Board and Rubber mate to lay in front of the
starter.
2 Nos,5 kg capacity chemical Powder dry type
fire extinguisher.
1 No. Shock treatment chart in Tamil
1 No. First aid Box.
2 Pairs of hand Gloves tested for 11 KV and
dusted with Chalk powder.
3Nos. 12 inches Fire Bucket hooked in MSstand.
Page 10 of 35
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8/10/2019 Water Supply Scheme - Vertical Turbine Pump
11/35
Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNT Rs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
AT COLLECTOR WELL-2
17 1 set Erection and testing of Pumping plants and electrical
accessories including motors and pumps complete asper IE rules
17 1 SET Supply and delivery of 5 Ton capacity hand
operated over head travelling crane of girder type
suitable for a 10 m dia pumproom
18 Supply of completion plan diagram out of which one
should be framed and to be fixed on the wall
PUMP HOUSE LIGHTING
19 1 set Providing pump house internal wiring and lighting as
per IE rules including D.B wiring materials with 3/20
PVC insulated copper wire PVC conduit pipes with
the following components.6 Nos. 40W-120mm single box type fluorescent tube
lamps to be fixed on pattern holder.
3 sets 15/5 Amps 3 Pin plug with socket
1No. Portable inspection lamp with 100W bulb
lamp guard wooden handle and 25m long flexible wire.
20 8 no providing steet light 150 W sodium vapour lamp
with 6m length of 65 mm dia GI Pipe with pedesal
21 2 no Supply and delivery of 400mm dia sluice valve of Non rising
spindle with spur gear arrangement of 1.6 PN rating
conforming to IS
22 2 no Supply and delivery of 400mm dia Reflex valve
23 1 set Supply and delivey of pipes and specials including
laying and jointing etc complete as per annexure A
24 1 set Provision for obtaining power supply from TNEB
TOTAL Rs.
Rs
Page 11 of 35
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8/10/2019 Water Supply Scheme - Vertical Turbine Pump
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNT Rs.
1 2 No Supply and delivery of vertical water lubricated Eachstatically, dynamically & hydraulically balanced turbine
pumpsetshaving a discharge of 12293 lpm against
a head of 30 metres due to all causes
conforming to IS 1710 as amended as on date with the
following accessories to suit the 7.M depth of well.
a) Bowl assembly with bronze impeller - 1 set
(required No.of stages)
b) Suitable mm dia S.S. Head shaft - 1 No.
c) Suitable mm dia S.S,. Line shaft 1.5m
length-required Nos.
d)Rubber line shaft bearing-required Nos.
e) C.I.bearing retainer-required Nos.
g) ERW suitable mm dia column pipe
(threaded.flanged) of 1.5m long- required Nos.h) G.M. Basket type strainer suitable mm dia- 1 No.
i) M.S.clamps suitable for column pipe line shaft - 2
sets.
j) Spanner - 1 set.
k)Safety clutch
Supply of suitable KW continuous rated vertical hollow
shaft, SPDP, class "F" insultation, squirrel cage
induction motor conforming to IS 325 for operation in
AC-3 phase/50 HZ +/- 5% / 415V +/- 10% supply with
inbuilt thrust bearing assembly and non reverse ratchet
assembly etc complete suitable for the above pump
and with stator winding suitable for variable frequency
drive, etc., complete.
2 2 Nos The pressure gauges for delivery Each
side are to be fixed on DELIVERYside of pump
with G.M. Cock and copper impulse tubing.
with a range of 0 to 25m, etc., complete.
3 2 Nos Supply and delivery of soft starter FCMA air cooled Each
suitable for the operation of the VT pumpset as quoted for the
above item (1)
and suitable for operation in AC-3 phase/50 HZ +/-5% ,
415V +/- 10% supply/with the following components etc,
complete.
i) Line contractors suitable for next standard higher
KW rating
ii) Over load relayiii) Start/stop push button
iv) Indicator lamps 6 Nos.
v) Instruement panel with frequency
meter/Ammeter/Volt Meter.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
AT COLLECTOR WELL-1
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNT Rs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
AT COLLECTOR WELL-1
M.V. CUBICAL PANEL BOARD@BANK OF RIVER
4 1 No Supply and delivery of floor mounting type, weather,vermin and dust proof powder coated M.V. cubical
panel board of 14 SWG M.S. Sheet and MS angle
iron frame work with enclosed Aluminium busbar 4
Nos. of required current carrying capacity with all
internal wiring as per I.E. Rules,. The design of panel
board should facilitate for quick operation of all
switches from the front side. The panel board should
be completed with all internal wiring including
necessary twin copper earthing arrangements and
consists of the components for controlling incoming
and outgoing supply.
1 No 500 .AmpsMCCB TPNto recievel incoming supply
from T.N.E.B
1 No. 400. Amps MCCB to control outgoing supply toinf well pump room
1 No. 200. Amps MCCB to control APFC panel
1 Nos 63Amps MCCB to control outgoing supply to
walk way bridge lighting load
1 Nos 32Amps MCB to control indoor lighting
1 No. 400. Amps MCCB as spare
1 Nos 32Amps MCB as spare
1 No. 144mm square type..0 - 500.Amps digital
Ammeter with phase selector switch and slide lock
fuses.
1 No. 144mm square type.500 Volts digital Volt
meter with phase selector witch and slide lock
fuses.
1 No. Three phases 4 wire, digital KW Hr. Meter fordirect reading
1 No. 144mm square type digital P.F.Meter
5 Nos. RYB & ON/OFF indicating lamps with control
fuse/Switch
1 set C.T suitable for the instruments
M.V. CUBICAL PANEL BOARD@ WELL
5 1 No Supply and delivery of floor mounting type weather,
vermin and dust proof powder coated M.V. cubical
panel board of 14 SWG M.S. Sheet and MS angle
iron frame work with enclosed Aluminium busbar 4
Nos. of required current carrying capacity with all
internal wiring as per I.E. Rules,. The design of panel
board should facilitate for quick operation of allswitches from the front side. The panel board should
be completed with all internal wiring including
necessary twin copper earthing arrangements and
consists of the components for controlling incoming
and outgoing supply.
1 No 400 .AmpsM.C.C.B to recieve incoming supply
from PANEL AT RIVER BANK
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNT Rs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
AT COLLECTOR WELL-1
2 Nos 400. Amps MCCB to control outgoing supply to
THEV./T Pumps thro starters with interlock1 Nos 32Amps MCB to control indoor lighting
1 No. 400. Amps MCCB as spare
1 Nos 32Amps MCB as spare
1 No. 144mm square type..0 - 500.Amps digital
Ammeter with phase selector switch and slide lock
fuses.
1 No. 144mm square type.500 Volts digital Volt
meter with phase selector witch and slide lock
fuses.
1 No. Three phases 4 wire, digital KW Hr. Meter for
direct reading
1 No. 144mm square type digital P.F.Meter
5 Nos. RYB & ON/OFF indicating lamps with control
fuse/Switch1 set C.T suitable for the instruments
6 1 Job Providing twin earthing for all the starters
pumpsets and equipements in the pumproom as per
IE rules including construction of earth pit with RCC
slab
7 L.T.METERING BOX
1 No Supply of cubical type floor mounting type
of LT meter box with four compartments made
of 14SWG MS Sheet one compartment with copper bus bar
and other to accommodate EB meter third for fuse
carrier and 4th one for isolator
L.T. CABLES
8 40 m a) Supply and delivkery of runs 1.1 KV Grade 3.5 core
240.Sq.mm.PVC insulated and steel armoured
Aluminium cableconforming to IS 1554 to be laid in
between E B Pole to panel at bank of river
40 m b) Laying the above cable as per IE rules from the
panel board to the motor under item No. 1 through
starter
4 Nos c) Jointing the above cable including the cost of
jointing materials, lugs, cable clamp etc, complete
9 1120 m a) Supply and delivkery of runs 1.1 KV Grade 3.5 core
1run 400Sq.mm.PVC insulated and steel armoured
Aluminium cableconforming to IS 1554 to be laid inbetween panel at bank of river to panel at inf well
1120 m b) Laying the above cable as per IE rules f
between panel at bank of river to panel at inf well
4 Nos c) Jointing the above cable including the cost of
jointing materials, lugs, cable clamp etc, complete
30 Nos d) Prviding suitable MS clamps in foot bridge
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNT Rs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
AT COLLECTOR WELL-1
10 60 m a) Supply and delivery of 1.1KV grade 32X30 core.185.sq.mm. PVC insulated & steel armoured
Aluminium cable conforming to IS 1554 to be laid in
between LT panel Board and motor thro starter
60 m b) Laying the above cable as per IE rules (with any
elect equipments)
8 Nos c) Jointing the above cable including the cost of
jointing materials, lugs, cable clamp etc, complete
11 20 m a) Supply and delivery of 1.1KV grade 3
core.95.sq.mm. PVC insulated & steel armoured
Aluminium cable conforming to IS 1554 to be laid in
between MV panel to APFC unit and capacitor bank
20 m b) Laying the above cable as per IE rules (with any
elect equipments)8 Nos c) Jointing the above cable including the cost of
jointing materials, lugs, cable clamp etc, complete
12 500 m a) Supply and delivery o f 1.1KV grade 3
core4 .sq.mm. PVC insulated & steel armoured
Aluminium cable conforming to IS 1554 to be laid in
between LT panel Board andwalk way bridge lighting
500 m b) Laying the above cable as per IE rules (with any
elect equipments)
32 Nos c) Jointing the above cable including the cost of
jointing materials, lugs, cable clamp etc, complete
13 2 set Supply and delivery of 60 KVAR ( 2 X 20 KVAR + 2 X 10 KVAR)automatic power factor control unit (APFC) to maintain
0.95 power factor by auotomatic control of
capacitor banks to maintain system power factor
under varying load conditions with duly banked with
copper busbars of ample capacity cable gland unit
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNT Rs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
AT COLLECTOR WELL-1
WATER METER
14 1 No Electronic water meter connected to converter togive a remote indication of totalisation of flow rate
as well as on computer connectivity including
sensor and Totaliser for 600mm pipeline.
15 TOOLS
1 SET Providing the following tools mounted on Teak
wood Board to be fixed on the wall.
1 set 1 set 6mm to 32 mm double end spanner.
1 set 1 set 6mm to 32mm ring spanner.
1 set 1 set 250mm, 300mm Screw Driver
1 set 1 set 1 kg. 600 gms. Ball pane hammer with
wooden handle.
1 set 1 set 650mm, 750mm pipe wrenches.
1 set 1 No. 150mm Chain wrench.
16 1 set Supply and delivery of Safety appliances as
detailed below :
1 No. 1 M x 1 M x 6mm thick Electrical quality
rubber mat to be placed in front of the Panel
Board and Rubber mate to lay in front of the
starter.
2 Nos,5 kg capacity chemical Powder dry type
fire extinguisher.
1 No. Shock treatment chart in Tamil
1 No. First aid Box.
2 Pairs of hand Gloves tested for 11 KV and
dusted with Chalk powder.
3Nos. 12 inches Fire Bucket hooked in MSstand.
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNT Rs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
AT COLLECTOR WELL-1
17 1 set Erection and testing of Pumping plants and electrical
accessories including motors and pumps complete asper IE rules
17 1 SET Supply and delivery of 5 Ton capacity hand
operated over head travelling crane of girder type
suitable for a 10 m dia pumproom
18 Supply of completion plan diagram out of which one
should be framed and to be fixed on the wall
PUMP HOUSE LIGHTING
19 1 set Providing pump house internal wiring and lighting as
per IE rules including D.B wiring materials with 3/20
PVC insulated copper wire PVC conduit pipes with
the following components.6 Nos. 40W-120mm single box type fluorescent tube
lamps to be fixed on pattern holder.
3 sets 15/5 Amps 3 Pin plug with socket
1No. Portable inspection lamp with 100W bulb
lamp guard wooden handle and 25m long flexible wire.
20 8 no providing steet light 150 W sodium vapour lamp
with 6m length of 65 mm dia GI Pipe with pedesal
21 2 no Supply and delivery of 400mm dia sluice valve of Non rising
spindle with spur gear arrangement of 1.6 PN rating
conforming to IS
22 2 no Supply and delivery of 400mm dia Reflex valve
23 1 set Supply and delivey of pipes and specials including
laying and jointing etc complete as per annexure A
24 1 set Provision for obtaining power supply from TNEB
TOTAL Rs.
Rs
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNTRs.
1 3 No Supply and delivery of vertical water lubricated Each
statically, dynamically & hydraulically balanced turbine
pumps when 2 Nos units running parallel should
have acombined discharge of 36879lpm againsta head of 70M ( and 1 Nos as standbye )
conforming to IS 1710 as amended as on date with the
following accessories to suit the suction sump.
a) Bowl assembly with bronze impeller - 1 set
(required No.of stages)
b) Suitable mm dia S.S. Head shaft - 1 No.
c) Suitable mm dia S.S,. Line shaft 1.5m
length-required Nos.
d)Rubber line shaft bearing-required Nos.
e) C.I.bearing retainer-required Nos.
f) 100 lit. Sintex pre lubricating tank with 20mm PVC
Rigid pipe connection with G.M. Gate valve-1 set.
g) ERW suitable mm dia column pipe
(threaded.flanged) of 1.5m long- required Nos.
h) G.M. Basket type strainer suitable mm dia- 1 No.i) M.S.clamps suitable for column pipe line shaft - 2sets.
j) Spanner - 1 set.
k)Safty clutch
l) Suction strainer
Duty of each pump18440 lpmX70 M head
Supply of suitable KW continuous rated vertical hollow
shaft SPDP class "F" insultation, squirrel cage
induction motor conforming to IS 325 for operation in
AC-3 phase/50 HZ +/-5% / 415V +/-10% supply with
inbuilt thrust bearing assembly and non reverse ratchet
assembly etc complete suitable for the above pump
and with stator winding suitable for variable frequency
drive and complete
2 3 Nos The pressure gauges for delivery Each
side are to be fixed on DELIVERYside of pump
with G.M. Cock and copper impulse tubing.
with a range of 0 to 25m, etc., complete.
3 3 Nos Supply and delivery of soft starter (FCMA air cooled) Each
suitable for the operation of the VT pumpset as quoted
suitable for operation in AC-3 phase/50 HZ +/-5% ,
415V +/-10% supply/with the following components etc,
complete.
i) Line contractors suitable for next standard higher
KW rating
ii) Over load relay
iii) Start/stop push buttoniv) Indicator lamps 6 Nos.
v) Instrument panel with frequency
meter/Ammeter/Volt Meter.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET AT T
-SUMP
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNTRs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET AT T
-SUMP
4 HT - VCB Panel:
1 set Supply and delivery of 3 compartment VCB panel
capable of operating at 11KV supply with necessary
controls, relays and meterings with 1 No. VCB
for TNEB incomer and 2 Nos. VCBs for 2 Nos. ofstep down transformers including necessary battery
banks, earthing, etc., complete as per IE rules.
POWER TRANSFORMER (IS 2026)
5 2 sets Supply and delivery of1200 KVA 11 kv/ 433V
3 phase 50 HZ double wound, oil
immersed, natural air cooled, core type, continuous
rating, outdoor distribution power transformer with
copper winding for voltage ratio 22-11KV/433 volts
between phases with neutral brought out at LV side.
The transformer shall be contained in a mild steel
plain & radiator cooled tank, conforming to IS 2026
with off-load tap switch for # 10% and # 5% on HV
side. The temp of coolant oil should not exceed 45 degrees
C and of winding by measurement of resistance shallnot exceed 50 o over an ambier temp of 50 o C ....
The transformer shall be supplied with first filling of oil
consisting of the following fittings and accessories.
1. Inspection cover
2.Rating plate
3.Terminal marking plate
4.Two earthing terminals
5.Two lifting hooks
6.Bottom drain filter valve with plug
7.Dehydrating breather with silicagel and oil seal
8.Oil level indicator with minimum and filling level
markings
9.Thermometer pocket with plug
10. 100mm dial stem type oil temperature indicator
11.Oil conservator with drain valve & plug
12.Oil filling hole with plug on conservator
13. Air release hole with plug
14.Top filter valve with plug
15.Externally operated off circuit tap changing switch
with locking device & keys
16.Under base skids with unidirectional flat
17.H.V. Terminals-bushings
18.L.V. Terminals cable box
19.LV additional neutral outdoor bushing
20.Explosion vent with single diaphragm.
necessary twin copper earthing arrangements and
consists of the components for controlling incoming
and outgoing supply.
6 2 Nos Transformer plinth
Construction of Transformer plinths as per IE Rules
including all necessary materials.
7 1 set Copper earthing for above 250 KVA
Providing necessary copper earthing for the
Transformer sub stations as per IE rules including
construction of Earth pit, neutral earthing for the
Transformers conforming to CEIG rules and
regulations.
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNTRs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET AT T
-SUMP
8 1 Job Transformer fencing:
Providing chain link fencing for the Transformer sub
station as per IE
rules including supply and fixing of MS gates withlocking arrangement. The fencing should be painted
with the two coats of Aluminium paint. The
transformer yard should be provided with 40mm HBG
metals around the plinth and proper concrete flooring
in the remaining area conforming to IE rules.
9 2 sets Erection of transformers as per IE rules
10 40 m a) Supply and delivery of 1500Amps Aluminium
Bus bar Trunking to be laid between Trasformer
to Panel Board erected inside the control room.
40 m b) Erection of the Bus bar trunking as per IE rules between
the supply point and LT panel Board
4 Nos c) Jointing forbus bar including the cost of jointing
materials lugs, cable clamps etc, complete.
M.V. CUBICAL PANEL BOARD
11 1 No Supply and delivery of f loor mounting type, weather,
vermin and dust proof, powder coated M.V. cubical
panel board of 14 SWG M.S. Sheet and MS angle
iron frame work with enclosed Aluminium busbar 4
Nos. of required current carrying capacity with all
internal wiring as per I.E. Rules,. The design of panel
board should facilitate for quick operation of all
switches from the front side. The panel board should
be completed with all internal wiring including
necessary twin copper earthing arrangements and
consists of the components for controlling incoming
and outgoing supply.
2 Nos2000 Amps ACB to control incoming supply from
the 2 Nos. of the Transformes with interlocking
3 Nos1000 Amps MCCB to control outgoing supply to
pumps with interlocking so that to operate our at a time
1 Nos 400Amps MCCB to APFC panel & capacitor banks.
2 Nos32 Amps MCB to control outgoing supply to
Transformer yard lighting
1 No32 Amps MCB to indoor lighting DB1 Nos 1000Amps MCCB as spare1 No32 Amps MCB as spare
1 No. 144mm square type..0 - 500.Amps digital
Ammeter with phase selector switch and slide lock
fuses.
1 No. 144mm square type.500 Volts digital Volt
meter with phase selector witch and slide lockfuses.
1 No. Three phases 4 wire, digital KW Hr. Meter for
direct reading
1 No. 144mm square type digital P.F.Meter
5 Nos. RYB & ON/OFF indicating lamps with control
fuse/Switch
1 set C.T suitable for the instruments
12 1 set Supply and delivery of ( APFC Unit)
automatic power factor control unit to maintain 0.95
power factor by auotomatic control of
capacitor banks to maintain system power factor
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNTRs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET AT T
-SUMP
under varying load conditions with duly banked with
copper busbars of ample capacity cable gland unit
etc complete
with suitable breakers with sets of capacitor banks
of 3 X 200 KVAR ( each 200 KVAR bank shall be in 4 X 40KVAR +4 X 10 KVAR units )capacitors
for easy replacement in case of fuse-offs.
13 1 Job Providing twin earthing for all the starters each
pumpsets and equipements in the pumproom as per
IE rules including construction of earth pit with RCC
slab
L.T. CABLES
14 180 m a) Supply and delivery of 2 runs 1.1 KV Grade 3 core
3NoX2runs30 400.Sq.mm.PVC insulated and steel armoured
Aluminium cable conforming to IS 1554 to be laid in
between panel board to the motor given under item
No. 1 through starter.
180 m b) Laying the above cable as per IE rules from the
panel board to the motor under item No. 1 through
starter
12 Nos c) Jointing the above cable including the cost of
jointing materials, lugs, cable clamp etc, complete
15 30 m a) Supply and delivery of 1.1KV grade 3
core.400.sq.mm. PVC insulated & steel armoured
Aluminium cable conforming to IS 1554 to be laid in
betweenstarterd and Automatic power factor
control Unit.
30 m b) Laying the above cable as per IE rules (with any
elect equipments)
8 Nos c) Jointing the above cable including the cost of
jointing materials, lugs, cable clamp etc, complete
16 100 m a) Supply and delivery o f 1.1KV grade 3
core 4.sq.mm. PVC insulated & steel armoured
Aluminium cable conforming to IS 1554 to be laid in
between LT panel Board and transformer yard lighting
100 m b) Laying the above cable as per IE rules (with any
elect equipments)
32 Nos c) Jointing the above cable including the cost of
jointing materials, lugs, cable clamp etc, complete
17 1 SET Supply and delivery of 5 Ton capacity hand
operated over head travelling crane of girder type
suitable for a 10 m dia pumproom
WATER METER18 1 No Electronic water meter connected to converter to
give a remote indication of totalisation of flow rate
as well as on computer connectivity including
sensor and Totaliser for 600mm dia.
19 TOOLS
1 set Providing the following tools mounted on Teak
wood Board to be fixed on the wall.
1 set 1 set 6mm to 32 mm double end spanner.
1 set 1 set 6mm to 32mm ring spanner.
1 set 1 set 250mm, 300mm Screw Driver
1 set 1 set 1 kg. 600 gms. Ball pane hammer with
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNTRs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET AT T
-SUMP
wooden handle.
1 set 1 set 650mm, 750mm pipe wrenches.
1 set 1 No. 150mm Chain wrench.
20 1 set Supply and delivery of Safety appliances asdetailed below :
1 No. 1 M x 1 M x 6mm thick Electrical quality
rubber mat to be placed in front of the Panel
Board and Rubber mate to lay in front of the
starter.
1 No. Earth Discharge rod with copper wire
1 No. 1000V Meggar
2 Nos, 2 kg capacity chemical Powder dry type
fire extinguisher.
1 No. Shock treatment chart in Tamil
1 No. First aid Box.
2 Pairs of hand Gloves tested for 11 KV and
dusted with Chalk powder.
2 Nos. 12 inches Fire Bucket hooked in MS
stand.
21 1 set Erection and testing of Pumping plants and electrical
accessories including motors and pumps complete as
per IE rules
22 1 Job Preparation of CEIG Drawing and obtaining approval of
CEIG including submission of completion report and
rectification report
23 Supply of completion plan diagram out of which one
should be framed and to be fixed on the wall
PUMP HOUSE LIGHTING
24 1 set Providing pump house internal wiring and lighting as
per IE rules including D.B wiring materials with 3/20
PVC insulated copper wire PVC conduit pipes with
the following components.
12 Nos. 40W-120mm single box type fluorescent tube
lamps to be fixed on pattern holder.
2 Nos. AC Ceiling fans 1200mm sweep
2 Nos. AC Exhaust fans 450mm
3 sets 15/5 Amps 3 Pin plug with socket
1No. Portable inspection lamp with 100W bulb
lamp guard wooden handle and 25m long f lexible wire.
25 8 no providing steet light 150 W sodium vapour lamp
with 6m length of 65 mmdia GI Pipe with pedesal
in the Transformer yard
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNTRs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET AT T
-SUMP
26 3 no Supply and delivery of 400mm dia sluicevalve of Non rising
spindle with spur gear arrangement of 1.6 PN rating
conforming to IS
27 3 no Supply and delivery of400mm dia Reflex valve
28 1 no Supply and delivery of 750mm dia sluicevalve of Non rising
spindle with spur gear arrangement of 1.6 PN rating
conforming to IS
29 1 no Supply and delivery of 750mm dia Reflex valve
30 1 set Supply and delivey of pipes and specials including
laying and jointing etc complete as per annexure A
31 1 set Provision for obtaining power supply from TNEB
TOTAL
0.00
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNTRs.
1 6 No Supply and delivery of vertical water lubricated Each
statically, dynamically & hydraulically balanced turbine
pumps when 4 Nos units running parallel should
have acombined discharge of 28580 Lpm againsta head of 81 M ( and 2 Nos as standbye )
conforming to IS 1710 as amended as on date with the
following accessories to suit the suction sump.
a) Bowl assembly with bronze impeller - 1 set
(required No.of stages)
b) Suitable mm dia S.S. Head shaft - 1 No.
c) Suitable mm dia S.S,. Line shaft 1.5m
length-required Nos.
d)Rubber line shaft bearing-required Nos.
e) C.I.bearing retainer-required Nos.
f) 100 lit. Sintex pre lubricating tank with 20mm PVC
Rigid pipe connection with G.M. Gate valve-1 set.
g) ERW suitable mm dia column pipe
(threaded.flanged) of 1.5m long- required Nos.
h) G.M. Basket type strainer suitable mm dia- 1 No.
i) M.S.clamps suitable for column pipe line shaft - 2sets.
j) Spanner - 1 set.
k)Safty clutch
l) Suction strainer
Duty of each pump 7145 lpmX81 M head
Supply of suitable KW continuous rated vertical hollow
shaft SPDP class "F" insultation, squirrel cage
induction motor conforming to IS 325 for operation in
AC-3 phase/50 HZ +/-5% / 415V +/-10% supply with
inbuilt thrust bearing assembly and non reverse ratchet
assembly etc complete suitable for the above pump
and with stator winding suitable for variable frequency
drive and complete
2 6 Nos The pressure gauges for delivery Eachside are to be fixed on DELIVERYside of pump
with G.M. Cock and copper impulse tubing.
with a range of 0 to 25m, etc., complete.
3 6 Nos Supply and delivery of soft starter (FCMA air cooled) Each
suitable for the operation of the VT pumpset as quoted
suitable for operation in AC-3 phase/50 HZ +/-5% ,
415V +/-10% supply/with the following components etc,
complete.
i) Line contractors suitable for next standard higher
KW rating
ii) Over load relay
iii) Start/stop push button
iv) Indicator lamps 6 Nos.
v) Instrument panel with frequencymeter/Ammeter/Volt Meter.
4 HT - VCB Panel:
1 set Supply and delivery of 3 compartment VCB panel
capable of operating at 11KV supply with necessary
controls, relays and meterings with 1 No. VCB
for TNEB incomer and 2 Nos. VCBs for 2 Nos. of
step down transformers including necessary battery
banks, earthing, etc., complete as per IE rules.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNTRs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
POWER TRANSFORMER (IS 2026)
5 2 sets Supply and delivery of 2000 KVA 11 kv/ 433V
3 phase 50 HZ double wound, oil
immersed, natural air cooled, core type, continuousrating, outdoor distribution power transformer with
copper winding for voltage ratio 22-11KV/433 volts
between phases with neutral brought out at LV side.
The transformer shall be contained in a mild steel
plain & radiator cooled tank, conforming to IS 2026
with off-load tap switch for # 10% and # 5% on HV
side. The temp of coolant oil should not exceed 45 degrees
C and of winding by measurement of resistance shall
not exceed 50 o over an ambier temp of 50 o C ....
The transformer shall be supplied with first filling of oil
consisting of the following fittings and accessories.
1. Inspection cover
2.Rating plate
3.Terminal marking plate
4.Two earthing terminals
5.Two lifting hooks
6.Bottom drain filter valve with plug
7.Dehydrating breather with silicagel and oil seal
8.Oil level indicator with minimum and filling level
markings
9.Thermometer pocket with plug
10. 100mm dial stem type oil temperature indicator
11.Oil conservator with drain valve & plug
12.Oil filling hole with plug on conservator
13. Air release hole with plug
14.Top filter valve with plug
15.Externally operated off circuit tap changing switch
with locking device & keys
16.Under base skids with unidirectional flat
17.H.V. Terminals-bushings
18.L.V. Terminals cable box19.LV additional neutral outdoor bushing
20.Explosion vent with single diaphragm.
necessary twin copper earthing arrangements and
consists of the components for controlling incoming
and outgoing supply.
6 2 Nos Transformer plinth
Construction of Transformer plinths as per IE Rules
including all necessary materials.
7 1 set Copper earthing for above 250 KVA
Providing necessary copper earthing for the
Transformer sub stations as per IE rules including
construction of Earth pit, neutral earthing for the
Transformers conforming to CEIG rules andregulations.
8 1 Job Transformer fencing:
Providing chain link fencing for the Transformer sub
station as per IE
rules including supply and fixing of MS gates with
locking arrangement. The fencing should be painted
with the two coats of Aluminium paint. The
transformer yard should be provided with 40mm HBG
metals around the plinth and proper concrete flooring
in the remaining area conforming to IE rules.
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNTRs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
9 2 sets Erection of transformers as per IE rules
10 40 m a) Supply and delivery of 3000Amps Aluminium
Bus bar Trunking to be laid between Trasformerto Panel Board erected inside the control room.
40 m b) Erection of the Bus bar trunking as per IE rules between
the supply point and LT panel Board
4 Nos c) Jointing forbus bar including the cost of jointing
materials lugs, cable clamps etc, complete.
M.V. CUBICAL PANEL BOARD
11 1 No Supply and delivery of floor mounting type, weather,
vermin and dust proof, powder coated M.V. cubical
panel board of 14 SWG M.S. Sheet and MS angle
iron frame work with enclosed Aluminium busbar 4
Nos. of required current carrying capacity with all
internal wiring as per I.E. Rules,. The design of panel
board should facilitate for quick operation of all
switches from the front side. The panel board should
be completed with all internal wiring including
necessary twin copper earthing arrangements and
consists of the components for controlling incoming
and outgoing supply.
2 Nos3000 Amps ACB to control incoming supply from
the 2 Nos. of the Transformes with interlocking
6 Nos800 Amps MCCB to control outgoing supply to
pumps with interlocking so that to operate our at a
time
1 Nos 400Amps MCCB to APFC panel & capacitor
banks.
2 Nos32 Amps MCB to control outgoing supply to
Transformer yard lighting1 No32 Amps MCB to indoor lighting DB1 Nos 800Amps MCCB as spare
1 No32 Amps MCB as spare1 No. 144mm square type..0 - 500.Amps digital
Ammeter with phase selector switch and slide lock
fuses.
1 No. 144mm square type.500 Volts digital Volt
meter with phase selector witch and slide lock
fuses.
1 No. Three phases 4 wire, digital KW Hr. Meter for
direct reading
1 No. 144mm square type digital P.F.Meter
5 Nos. RYB & ON/OFF indicating lamps with control
fuse/Switch
1 set C.T suitable for the instruments
12 1 set Supply and delivery of (APFC Unit)
automatic power factor control unit to maintain 0.95power factor by auotomatic control of
capacitor banks to maintain system power factor
under varying load conditions with duly banked with
copper busbars of ample capacity cable gland unit
etc complete
with suitable breakers with sets of capacitor banks
of 6 X 160 KVAR ( each 160KVAR bank shall be in 3
X40 KVAR + 2 X 20 KVAR units )capacitors
for easy replacement in case of fuse-offs.
13 1 Job Providing twin earthing for all the starters each
pumpsets and equipements in the pumproom as per
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNTRs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
IE rules including construction of earth pit with RCC
slab
L.T. CABLES
14 360 m a) Supply and delivery of 2 runs 1.1 KV Grade 3 core6NoX2runs30 300.Sq.mm.PVC insulated and steel armoured
Aluminium cable conforming to IS 1554 to be laid in
between panel board to the motor given under item
No. 1 through starter.
360 m b) Laying the above cable as per IE rules from the
panel board to the motor under item No. 1 through
starter
48 Nos c) Jointing the above cable including the cost of
jointing materials, lugs, cable clamp etc, complete
15 30 m a) Supply and delivery of 1.1KV grade 3
core.400.sq.mm. PVC insulated & steel armoured
Aluminium cable conforming to IS 1554 to be laid in
betweenstarterd and Automatic power factor
control Unit.
30 m b) Laying the above cable as per IE rules (with any
elect equipments)
8 Nos c) Jointing the above cable including the cost of
jointing materials, lugs, cable clamp etc, complete
16 100 m a) Supply and delivery of 1.1KV grade 3
core 4.sq.mm. PVC insulated & steel armoured
Aluminium cable conforming to IS 1554 to be laid in
between LT panel Board and transformer yard lighting
100 m b) Laying the above cable as per IE rules (with any
elect equipments)
32 Nos c) Jointing the above cable including the cost of
jointing materials, lugs, cable clamp etc, complete
17 1 SET Supply and delivery of 5 Ton capacity hand
operated over head travelling crane of girder typesuitable for a 10 m dia pumproom
WATER METER
18 1 No Electronic water meter connected to converter to
give a remote indication of totalisation of flow rate
as well as on computer connectivity including
sensor and Totaliser for 600mm dia.
19 TOOLS
1 set Providing the following tools mounted on Teak
wood Board to be fixed on the wall.
1 set 1 set 6mm to 32 mm double end spanner.
1 set 1 set 6mm to 32mm ring spanner.
1 set 1 set 250mm, 300mm Screw Driver
1 set 1 set 1 kg. 600 gms. Ball pane hammer withwooden handle.
1 set 1 set 650mm, 750mm pipe wrenches.
1 set 1 No. 150mm Chain wrench.
20 1 set Supply and delivery of Safety appliances as
detailed below :
1 No. 1 M x 1 M x 6mm thick Electrical quality
rubber mat to be placed in front of the Panel
Board and Rubber mate to lay in front of the
starter.
1 No. Earth Discharge rod with copper wire
1 No. 1000V Meggar
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNTRs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
2 Nos, 2 kg capacity chemical Powder dry type
fire extinguisher.
1 No. Shock treatment chart in Tamil
1 No. First aid Box.
2 Pairs of hand Gloves tested for 11 KV anddusted with Chalk powder.
2 Nos. 12 inches Fire Bucket hooked in MS
stand.
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNTRs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
21 1 set Erection and testing of Pumping plants and electrical
accessories including motors and pumps complete as
per IE rules
22 1 Job Preparation of CEIG Drawing and obtaining approval ofCEIG including submission of completion report and
rectification report
23 Supply of completion plan diagram out of which one
should be framed and to be fixed on the wall
PUMP HOUSE LIGHTING
24 1 set Providing pump house internal wiring and lighting as
per IE rules including D.B wiring materials with 3/20
PVC insulated copper wire PVC conduit pipes with
the following components.
12 Nos. 40W-120mm single box type fluorescent tube
lamps to be fixed on pattern holder.
2 Nos. AC Ceiling fans 1200mm sweep
2 Nos. AC Exhaust fans 450mm3 sets 15/5 Amps 3 Pin plug with socket
1No. Portable inspection lamp with 100W bulb
lamp guard wooden handle and 25m long flexible wire.
25 8 no providing steet light 150 W sodium vapour lamp
with 6m length of 65 mmdia GI Pipe with pedesal
in the Transformer yard
26 6 no Supply and delivery of 400 mm dia sluicevalve of Non ris ing
spindle with spur gear arrangement of 1.6 PN rating
conforming to IS
27 6 no Supply and delivery of 400 mm dia Reflex valve
28 1 no Supply and delivery of 750mm dia sluicevalve of Non ris ing
spindle with spur gear arrangement of 1.6 PN ratingconforming to IS
29 1 no Supply and delivery of 750mm dia Reflex valve
30 1 set Supply and delivey of pipes and specials including
laying and jointing etc complete as per annexure A
31 1 set Provision for obtaining power supply from TNEB
TOTAL
SAY Rs
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNTRs.
1 3 No Supply and delivery of vertical water lubricated Each
statically, dynamically & hydraulically balanced turbine
pumps when 4 Nos units running parallel should
have acombined discharge of 17364 Lpm againsta head of 22M ( and 1 Nos as standbye )
conforming to IS 1710 as amended as on date with the
following accessories to suit the suction sump.
a) Bowl assembly with bronze impeller - 1 set
(required No.of stages)
b) Suitable mm dia S.S. Head shaft - 1 No.
c) Suitable mm dia S.S,. Line shaft 1.5m
length-required Nos.
d)Rubber line shaft bearing-required Nos.
e) C.I.bearing retainer-required Nos.
f) 100 lit. Sintex pre lubricating tank with 20mm PVC
Rigid pipe connection with G.M. Gate valve-1 set.
g) ERW suitable mm dia column pipe
(threaded.flanged) of 1.5m long- required Nos.
h) G.M. Basket type strainer suitable mm dia- 1 No.i) M.S.clamps suitable for column pipe line shaft - 2sets.
j) Spanner - 1 set.
k)Safty clutch
l) Suction strainer
Duty of each pump 8682 lpmX 22 M head
Supply of suitable KW continuous rated vertical hollow
shaft SPDP class "F" insultation, squirrel cage
induction motor conforming to IS 325 for operation in
AC-3 phase/50 HZ +/-5% / 415V +/-10% supply with
inbuilt thrust bearing assembly and non reverse ratchet
assembly etc complete suitable for the above pump
and with stator winding suitable for variable frequency
drive and complete
2 3 Nos The pressure gauges for delivery Each
side are to be fixed on DELIVERYside of pump
with G.M. Cock and copper impulse tubing.
with a range of 0 to 25m, etc., complete.
3 3 Nos Supply and delivery of soft starter (FCMA air cooled) Each
suitable for the operation of the VT pumpset as quoted
suitable for operation in AC-3 phase/50 HZ +/-5% ,
415V +/-10% supply/with the following components etc,
complete.
i) Line contractors suitable for next standard higher
KW rating
ii) Over load relay
iii) Start/stop push button
iv) Indicator lamps 6 Nos.v) Instrument panel with frequency
meter/Ammeter/Volt Meter.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNTRs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
POWER TRANSFORMER (IS 2026)
5 2 sets Supply and delivery of 800 KVA 11 kv/ 433V
3 phase 50 HZ double wound, oil
immersed, natural air cooled, core type, continuous
rating, outdoor distribution power transformer withcopper winding for voltage ratio 22-11KV/433 volts
between phases with neutral brought out at LV side.
The transformer shall be contained in a mild steel
plain & radiator cooled tank, conforming to IS 2026
with off-load tap switch for # 10% and # 5% on HV
side. The temp of coolant oil should not exceed 45 degrees
C and of winding by measurement of resistance shall
not exceed 50 o over an ambier temp of 50 o C ....
The transformer shall be supplied with first filling of oil
consisting of the following fittings and accessories.
1. Inspection cover
2.Rating plate
3.Terminal marking plate
4.Two earthing terminals
5.Two lifting hooks6.Bottom drain filter valve with plug
7.Dehydrating breather with silicagel and oil seal
8.Oil level indicator with minimum and filling level
markings
9.Thermometer pocket with plug
10. 100mm dial stem type oil temperature indicator
11.Oil conservator with drain valve & plug
12.Oil filling hole with plug on conservator
13. Air release hole with plug
14.Top filter valve with plug
15.Externally operated off circuit tap changing switch
with locking device & keys
16.Under base skids with unidirectional flat
17.H.V. Terminals-bushings
18.L.V. Terminals cable box19.LV additional neutral outdoor bushing
20.Explosion vent with single diaphragm.
necessary twin copper earthing arrangements and
consists of the components for controlling incoming
and outgoing supply.
SIX POLE STRUCTURE
1 set Supply delivery of six pole structure with suitable size
RSJwith all structures complete as pper CEIG norms
6 2 Nos Transformer plinth
Construction of Transformer plinths as per IE Rules
including all necessary materials.
7 1 set Copper earthing for above 250 KVAProviding necessary copper earthing for the
Transformer sub stations as per IE rules including
construction of Earth pit, neutral earthing for the
Transformers conforming to CEIG rules and
regulations.
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNTRs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
8 1 Job Transformer fencing:
Providing chain link fencing for the Transformer sub
station as per IE
rules including supply and fixing of MS gates with
locking arrangement. The fencing should be paintedwith the two coats of Aluminium paint. The
transformer yard should be provided with 40mm HBG
metals around the plinth and proper concrete flooring
in the remaining area conforming to IE rules.
9 2 sets Erection of transformers as per IE rules
10 40 m a) Supply and delivery of 1500Amps Aluminium
Bus bar Trunking to be laid between Trasformer
to Panel Board erected inside the control room.
40 m b) Erection of the Bus bar trunking as per IE rules between
the supply point and LT panel Board
4 Nos c) Jointing forbus bar including the cost of jointing
materials lugs, cable clamps etc, complete.
M.V. CUBICAL PANEL BOARD
11 1 No Supply and delivery of f loor mounting type, weather,
vermin and dust proof, powder coated M.V. cubical
panel board of 14 SWG M.S. Sheet and MS angle
iron frame work with enclosed Aluminium busbar 4
Nos. of required current carrying capacity with all
internal wiring as per I.E. Rules,. The design of panel
board should facilitate for quick operation of all
switches from the front side. The panel board should
be completed with all internal wiring including
necessary twin copper earthing arrangements and
consists of the components for controlling incoming
and outgoing supply.
2 Nos1600 Amps ACB to control incoming supply from
the 2 Nos. of the Transformes with interlocking6 Nos 400 Amps MCCB to control outgoing supply to
pumps with interlocking so that to operate our at a time
1 Nos 200Amps MCCB to APFC panel & capacitor banks.
2 Nos32 Amps MCB to control outgoing supply to
Transformer yard lighting
1 No32 Amps MCB to indoor lighting DB1 Nos 400Amps MCCB as spare1 No32 Amps MCB as spare
1 No. 144mm square type..0 - 500.Amps digital
Ammeter with phase selector switch and slide lock
fuses.
1 No. 144mm square type.500 Volts digital Volt
meter with phase selector witch and slide lock
fuses.
1 No. Three phases 4 wire, digital KW Hr. Meter fordirect reading
1 No. 144mm square type digital P.F.Meter
5 Nos. RYB & ON/OFF indicating lamps with control
fuse/Switch
1 set C.T suitable for the instruments
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNTRs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
12 1 set Supply and delivery of (APFC Unit)
automatic power factor control unit to maintain 0.95
power factor by auotomatic control of
capacitor banks to maintain system power factor
under varying load conditions with duly banked withcopper busbars of ample capacity cable gland unit
etc complete
with suitable breakers with sets of capacitor banks
of 6 Nos X 75 KVAR
13 1 Job Providing twin earthing for all the starters each
pumpsets and equipements in the pumproom as per
IE rules including construction of earth pit with RCC
slab
L.T. CABLES
14 180 m a) Supply and delivery of 1.1 KV Grade 3 core
6NoX30m 300.Sq.mm.PVC insulated and steel armoured
Aluminium cable conforming to IS 1554 to be laid inbetween panel board to the motor given under item
No. 1 through starter.
180 m b) Laying the above cable as per IE rules from the
panel board to the motor under item No. 1 through
starter
24 Nos c) Jointing the above cable including the cost of
jointing materials, lugs, cable clamp etc, complete
15 30 m a) Supply and delivery of 1.1KV grade 3
core150.sq.mm. PVC insulated & steel armoured
Aluminium cable conforming to IS 1554 to be laid in
betweenstarterd and Automatic power factor
control Unit.
30 m b) Laying the above cable as per IE rules (with any
elect equipments)8 Nos c) Jointing the above cable including the cost of
jointing materials, lugs, cable clamp etc, complete
16 100 m a) Supply and delivery of 1.1KV grade 3
core 4.sq.mm. PVC insulated & steel armoured
Aluminium cable conforming to IS 1554 to be laid in
between LT panel Board and transformer yard lighting
100 m b) Laying the above cable as per IE rules (with any
elect equipments)
32 Nos c) Jointing the above cable including the cost of
jointing materials, lugs, cable clamp etc, complete
17 1 SET Supply and delivery of 5 Ton capacity hand
operated over head travelling crane of girder type
suitable for a 10 m dia pumproom
WATER METER
18 1 No Electronic water meter connected to converter to
give a remote indication of totalisation of flow rate
as well as on computer connectivity including
sensor and Totaliser for 600mm dia.
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNTRs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
19 TOOLS
1 set Providing the following tools mounted on Teak
wood Board to be fixed on the wall.
1 set 1 set 6mm to 32 mm double end spanner.
1 set 1 set 6mm to 32mm ring spanner.1 set 1 set 250mm, 300mm Screw Driver
1 set 1 set 1 kg. 600 gms. Ball pane hammer with
wooden handle.
1 set 1 set 650mm, 750mm pipe wrenches.
1 set 1 No. 150mm Chain wrench.
20 1 set Supply and delivery of Safety appliances as
detailed below :
1 No. 1 M x 1 M x 6mm thick Electrical quality
rubber mat to be placed in front of the Panel
Board and Rubber mate to lay in front of the
starter.
1 No. Earth Discharge rod with copper wire
1 No. 1000V Meggar
2 Nos, 2 kg capacity chemical Powder dry typefire extinguisher.
1 No. Shock treatment chart in Tamil
1 No. First aid Box.
2 Pairs of hand Gloves tested for 11 KV and
dusted with Chalk powder.
2 Nos. 12 inches Fire Bucket hooked in MS
stand.
21 1 set Erection and testing of Pumping plants and electrical
accessories including motors and pumps complete as
per IE rules
22 1 Job Preparation of CEIG Drawing and obtaining approval of
CEIG including submission of completion report and
rectification report
23 Supply of completion plan diagram out of which one
should be framed and to be fixed on the wall
PUMP HOUSE LIGHTING
24 1 set Providing pump house internal wiring and lighting as
per IE rules including D.B wiring materials with 3/20
PVC insulated copper wire PVC conduit pipes with
the following components.
12 Nos. 40W-120mm single box type fluorescent tube
lamps to be f ixed on pattern holder.
2 Nos. AC Ceiling fans 1200mm sweep
2 Nos. AC Exhaust fans 450mm
3 sets 15/5 Amps 3 Pin plug with socket
1No. Portable inspection lamp with 100W bulblamp guard wooden handle and 25m long flexible wire.
25 8 no providing steet light 150 W sodium vapour lamp
with 6m length of 65 mmdia GI Pipe with pedesal
in the Transformer yard
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Sl No QTY UNIT DESCRIPTION RATE Rs. PER AMOUNTRs.
SUPPLY ,DELIVERY,ERECTION AND COMMISSIONING OF VERTICAL TURBINE PUMPSET
26 6 no Supply and delivery of 400 mm dia sluicevalve of Non rising
spindle with spur gear arrangement of 1.6 PN rating
conforming to IS
27 6 no Supply and delivery of 400 mm dia Reflex valve
28 1 no Supply and delivery of 750mm dia sluicevalve of Non rising
spindle with spur gear arrangement of 1.6 PN rating
conforming to IS
29 1 no Supply and delivery of 750mm dia Reflex valve
30 1 set Supply and delivey of pipes and specials including
laying and jointing etc complete as per annexure A
31 1 set Provision for obtaining power supply from TNEB
TOTAL
SAY Rs