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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹27.3 LAccepted-AOC | L1 | Accepted-AOC Being L1 Bid | |
| 2 | L2₹41.7 L+₹13.9 L (49.8%)Rejected-AOC | L2 | Rejected-AOC Being higher than L1 Bid |
Tender Value
₹29.1 L
EMD Value
₹58,300
Closing Date
24 Oct 2022, 6:00 pmClosed
GE SILCHAR
GE SILCHAR, PO-ARUNACHAL, DIST-CACHAR, ASSAM-788025
SPECIAL REPAIR FOR ELECTRIC CONTROL PANEL OF WATER SUPPLY INSTALLATIONS UNDER GE SILCHAR
2022_MES_554874_1
8738/E8
Open Tender
Electrical and Maintenance Works
Item Rate
180 days
masimpur
Class D
Category b i
7 documents required · 7 mandatory
₹500
GE SILCHAR
₹58,300
Yes
8 Nov 2022
28 Sept 2022
26 Oct 2022
28 Sept 2022
24 Oct 2022
12 Oct 2022
Amount
Taking down Old Unserviceable Electric control pane from water supply installation by disconnecting the cables, nut-bolts, incl dismantling the existing foundation etc complete all as directed by Engr-in-Charge.
Supply, installation, testing and commissioning 3 phase and neutral, 415 volts LT Control Panel 'Pedastal type' Confirming to IP 54, CPRI approved, factory fabricated & factroy assembled , waterproof,dust and vermin proof cubical type with locking arrangement , LT Control Panel made out of suitable size angle iron (50x50x6mm), channel and fabricated from 2.00 mm thick (minimum) CRCA sheet with anti corrosive coating and finally epoxy polyester powder coating of flint Grey shade (RAL-7032), independently housing for each control switch gear and indicating lamps with & including busbars made of Aluminium duly insulated with heat retardent fire proof (HRFR) heat shrinkable sleeves of relevant colours. Bus bar shall be properly supported/mounted on epoxy insulators. All live parts and joints shall be insulated with (HRFR) shrouds, conforming to IS, including provn for cable gland and lugs for incoming and out going cable and connecting suitable earth strips. Suitable openable doors shall be provided to all operational switchgear and MCCBs and detchable cover shall be provided on all other accessories. Grouting the LT Control Panel in ground with & including suitable size foundation & plinth with min height 30cm of PCC 1:3:6 (type C-1 using 20 mm grade stone aggregate) complete. Penal shall be manufactured suitable for housing and including the following components duly control wiring with multistranded copper condutor FRLS with colour coding incl connection with copper lugs complete for 3 phase 50 Hz electric supply Notes : 1. LT control panel shall only be assembled/ fabricated by authorised system integrator / channel partner of switchgear manufacturer. 2. LT control panel drawings shall be approved by GE before fabrication. The Contractor shall submit the drawings prepared by CPRI approved LT control panel fabricator to Engineer-in -charge for approval of GE.
INCOMING On Load Changeover Switch - Disconnectors 4 Pole, 415V, Open execution type, 630 Amps - 01 No. Make - Cat part No CO5-630, FR5, Cat No: CO56300OOOOL&T or Equivalent in Legrand / Siemens / ABB
MCCB 4 Pole, 415 V, Adjustable type, 630Amps with breaking capacity 50KA, Ics=100%Icu. - 01 No. Make : L&T / Legrand / Siemens / ABB
LED Indicator Lamp 240V, (RYB) Set of 03, - 01 No. Make- L&T Cat No EPL00000 or equivalent in Legrand / Siemens / ABB
OUTGOING) MCCB 4 Pole, 415 V, Adjustable type, 630Amps with breaking capacity 50KA, Ics=100%Icu. - 01 No. Make : L&T / Legrand / Siemens / ABB
MCCB 4 Pole, 415 V, Adjustable type, 400Amps with breaking capacity 36KA, Ics=100%Icu. - 06 Nos. Make : L&T / Legrand / Siemens / ABB
MCCB 4 Pole, 415 V, Adjustable type, 250Amps with breaking capacity 36KA, Ics=100%Icu. - 05 Nos. Make : L&T / Legrand / Siemens / ABB
On Load Changeover Switch - Disconnectors 4 Pole, 415V, Open execution type, 400 Amps - 02 Nos. Make - L&T Model no - CO4-400, FR4, Cat No: CO44000OOOO or Equivalent in Legrand / Siemens / ABB
On Load Changeover Switch - Disconnectors 4 Pole, 415V, Open execution type, 250 Amps - 02 Nos. Make : Model no - CO3-250, FR3, Cat No: CO32500OOOO of L&T or Equivalent in Legrand / Siemens / ABB .
LED Indicator Lamp 240V, (RYB) Set of 03- 03 Nos. Make Cat No: EPL00000 of L&T equivalent in Legrand / Siemens / ABB .
Aluminium Bus bar 4 strip with colour coding as R, Y, B & Black (electro-plated with Al) with min current rating 1200Amp. - 01 Set.
Spare - 01 Set
Supply, installation, testing and commissioning 3 phase and neutral, 415 volts B38 'Pedastal type' Confirming to IP 54, CPRI approved , factory fabricated & factroy assembled , waterproof,dust and vermin proof cubical type with locking arrangement , LT Control Panel made out of suitable size angle iron (50x50x6mm), channel and fabricated from 2.00 mm thick (minimum) CRCA sheet with anti corrosive coating and finally epoxy polyester powder coating of flint Grey shade (RAL-7032), independently housing for each control switch gear and indicating lamps with & including busbars made of Aluminium duly insulated with heat retardent fire proof (HRFR) heat shrinkable sleeves of relevant colours. Bus bar shll be properly supported/mounted on epoxy insulators. All live parts and joints shall be insulated with (HRFR) shrouds, conforming to IS, including provn for cable gland and lugs for incoming and out going cable and connecting suitable earth strips. Suitable openable doors shall be provided of all operational switchgear and MCCBs and detchable cover shall be provided on all other accessories. Grouting the LT Control Panel in ground with & including suitable size foundation & plinth with min hieght 30cm of PCC 1:3:6 (type C-1 using 20 mm grade stone aggregate) complete. Penal shall be manufactured suitable for housing and including the following components duly control wiring with multistranded copper condutor FRLS with colour coding incl connection with copper lugs complete for 3 phase 50 Hz electric supply Notes : 1. LT control panel shall only be assembled/ fabricated by authorised system integrator / channel partner of switchgear manufacturer. 2. LT control panel drawings shall be approved by GE before fabrication. The Contractor shall submit the drawings prepared by CPRI approved LT control panel fabricator to Engineer-in -charge for approval of GE.
INCOMING : On Load Changeover Switch- Disconnectors 4 Pole, 415V, Open execution type, 630 Amps- 01 No. Make : Model No: CO5-630, FR5, Cat No: CO56300OOOO of L&T or Equivalent in Legrand / Siemens / ABB .
MCCB 4 Pole, 415 V, Adjustable type, 630Amps with breaking capacity 50KA, Ics=100%Icu. - 01 No. Make : L&T / Legrand / Siemens / ABB .
LED Indicator Lamp 240V, (RYB) Set of 03 - 01 No. Make : Cat No: EPL00000 of L&T or Equivalent in Legrand / Siemens / ABB .
OUTGOING : MCCB 4 Pole, 415 V, Adjustable type, 630 Amps with breaking capacity 50KA, Ics=100%Icu-01 No. Make : L&T / Legrand / Siemens / ABB
MCCB 4 Pole, 415 V, Adjustable type, 250Amps with breaking capacity 36KA, Ics=100%Icu. - 01 No. Make : L&T / Legrand / Siemens / ABB
MCCB 4 Pole, 415 V, Adjustable type, 200Amps with breaking capacity 36KA, Ics=100%Icu. - 02 Nos. Make : L&T / Legrand / Siemens / ABB
MCCB 4 Pole, 415 V, Adjustable type, 125Amps with breaking capacity 16KA, Ics=100%Icu. - 04 Nos. Make : L&T / Legrand / Siemens / ABB
Aluminium Bus bar 4 strip with colour coding as R, Y, B & Black (electro-plated with Al) with min current rating 1000Amp. - 01 Set.
Spare - 01 Set
Supply, installation, testing and commissioning 3 phase and neutral, 415 volts LT Control Panel 'Pedastal type' Confirming to IP 54 CPRI approved factory fabricated & factroy assembled , waterproof,dust and vermin proof cubical type with locking arrangement , LT Control Panel made out of suitable size angle iron (50x50x6mm), channel and fabricated from 2.00 mm thick (minimum) CRCA sheet with anti corrosive coating and finally epoxy polyester powder coating of flint Grey shade (RAL-7032), independently housing for each control switch gear and indicating lamps with & including busbars made of Aluminium duly insulated with heat retardent fire proof (HRFR) heat shrinkable sleeves of relevant colours. Bus bar shell be properly supported/mounted on epoxy insulators. All live parts and joints shall be insulated with (HRFR) shrouds, conforming to IS, including provn for cable gland and lugs for incoming and out going cable and connecting suitable earth strips. Suitable openable doors shall be provided of all operational switchgear and MCCBs and detchable cover shall be provided on all other accessories. Grouting the LT Control Panel in ground with & including suitable size foundation & plinth with min hieght 30cm of PCC 1:3:6 (type C-1 using 20 mm grade stone aggregate) complete. Penal shall be manufactured suitable for housing and including the following components duly control wiring with multistranded copper condutor FRLS with colour coding incl connection with copper lugs complete for 3 phase 50 Hz electric supply Notes : 1. LT control panel shall only be assembled/ fabricated by authorised system integrator / channel partner of switchgear manufacturer. 2. LT control panel drawings shall be approved by GE before fabrication. The Contractor shall submit the drawings prepared by CPRI approved LT control panel fabricator to Engineer-in -charge for approval of GE.
INCOMING On Load Changeover Switch - Disconnectors 4 Pole, 415V, Open execution type, 250 Amps - 01 No. Make : M del no: CO3-250, FR4 Cat No: CO32500OOOO of L&T or Equivalent in Legrand / Siemens / ABB .
MCCB 4 Pole, 415 V, Adjustable type, 250Amps with breaking capacity 36KA, Ics=100%Icu. - 01 No. Make : L&T / Legrand / Siemens / ABB .
LED Indicator Lamp 240V, (RYB) Set of 03 - 01 No. Make- Cat No: EPL00000 of L&T or Equivalent in Legrand / Siemens / ABB .
OUTGOING : MCCB 4 Pole, 415 V, Adjustable type,125 Amps with breaking capacity 16KA, Ics=100%Icu. 05Nos. Make : L&T / Legrand / Siemens / ABB .
MCCB 4 Pole, 415 V, Adjustable type, 100Amps with breaking capacity 16KA, Ics=100%Icu. - 02 Nos. Make : L&T / Legrand / Siemens / ABB .
MCCB 4 Pole, 415 V, Adjustable type, 63Amps with breaking capacity 16KA, Ics=100%Icu. - 02 Nos. Make : L&T / Legrand / Siemens / ABB .
Time switches 415 V three Phase of 20 Amp rating with contactor fitted inside. - 02 Nos. Make : L&T / Legrand / Siemens / ABB .
Aluminium Bus bar 4 strip with colour coding as R, Y, B & Black (electro-plated with Al) with min current rating 630Amp. - 01 Set.
Spare - 01 No
Supply, installation, testing and commissioning Automatic Power Factor Correction (APFC) Panel for 3 Phase, 415 V & 50 Hz system of capacity 200 KVAR including APFC relay, Capacitor of type heavy duty cylindrical, contactors and control wiring with copper wire in outdoor type panel board with IP 54 protection made out of 2 mm thick CRCA sheet (CPRI approved ) including cooling fan, copper bus-bar of 600 Amp capacity etc with all necessary protection etc and 400 Amp capacity MCCB 4-Pole breaking capacity 36kA, Ics=100%Icu as incommer complete all as specified and directed. The panel shal be fixed with angle iron frame made out of angle 50 x 50x 6mm, embaded 350mm below the ground level in PCC 1:2:4, Tyep B-1 using 20mm grade stone aggregate, min 750mm above the ground level and complete all as specified and as directed incl following accessories :-
MATERIALS LIST FOR 200KVAR APFC PANEL BOARD:-
INCOMMER:-
400A, 4P, 36KA, MCCB, Ics=100% Icu - 1 No.
Spreader Link For 400A, 4P, MCCB - 1 Set.
Extended rotary handle for 400A, 4P, MCCB - 1 No.
Digital VAF meter, Cl-1 - 1 No.
CT 400/5A, Tape wounded , Cl-1 - 3 Nos.
CT 400/5A, Tape wounded, Cl-1 in main Panel before load - 1 No.
LED type Indication Lamp R,Y,B - 3 Nos.
MCB 6A, SP, "C" Series - 3 Nos.
8Th Stage APFC Relay - 1 No.
MNX9 TP Contactor in built NO - 1 No.
Add on block 4NO - 1 No.
Indicator lamp Red, Amber - 1 No.
Cooling Fan "4" - 1 No.
Thermostat - 1 No.
MCB 6A, DP, 10KA, "C" Series - 1 No.
MCB 10A, DP, 10KA, "C" Series - 2 No.
OUTGOING:-
30KVAR Capacitor Bank - 5 Nos
30KVAR, Capacitor Bank, Heavy duty, Cylindrical type - 5 Nos.
30KVAR Capacitor Duty Contacor - 5 Nos.
MCB 63A, TP, 10KA, "C" Series - 5 Nos.
ON, Indicator lamp - 5 Nos.
Push buttom Start - 5 Nos.
Push buttom Stop - 5 Nos.
20KVAR Capacitor Bank - 2 Nos
20KVAR, Capacitor Bank, Heavy duty, Cylindrical type - 2 Nos.
20KVAR Capacitor Duty Contacor - 2 Nos.
MCB 40A, TP, 10KA, "C" Series - 2 Nos.
ON, Indicator lamp - 2 Nos.
Push buttom Start - 2 Nos.
Push buttom Stop - 2 Nos.
10KVAR Capacitor Bank - 1 Nos
10KVAR, Capacitor Bank, Heavy duty, Cylindrical type - 1 Nos.
10KVAR Capacitor Duty Contacor - 1 Nos.
MCB 20A, TP, 10KA, "C" Series - 1 Nos.
ON, Indicator lamp - 1 Nos.
Push buttom Start - 1 Nos.
Push buttom Stop - 1 Nos.
M & L for shifting of existing transformer 150 KVA from Kalibari MES Sub station to MES Store Yard (MT) and 315 KVA Transformer from Store Yard to Kalibari MES Sub station as replacement by means of recovery Vehicles and transportation after connecting / disconnecting and testing of all incoming / outgoing connections complete all as specified and as directed
M & L Earthing complete with galvanised iron earth plate electrode 600 mm x 600 mm x 6 mm thick, burried directly and preferably vertically in ground (earth pit not less than 2.25 Mtr deep below ground level) with top edge of the plate not less than 1.5 Mtr below ground level connetced with galvanised Iron earthing strip of size 32 mm x 6 mm by means of nuts, bolts, check nuts and washers made of galvanised iron or steel earthing lead to be protected by galvanised iron pipe 40 mm bore (medium grade) and other end connected to earthing test point or lightening arrestor or main controlling switch as directed including providing funnel with 20mm bore galvanised iron pipe (light grade), wire mesh, charcoal or coke and common salt in alternate layer of 15cm (compacted thickness) all round the earth electrode, concrete earth pit in PCC (1:3:6) type C-1 (with 20mm graded aggregate), 50mm thick precast RCC (1:2:4) cover slab (re-inforced with 8mm dia TMT bar @ 15 cm C/C bothways and suitable handle made of 10mm dia) including necessary earth work in excavation, returning filling and removal of surplus earth upto a distance not exceeding 50 Mtr etc all as shown on electrical plate No. 3 of MES Schedule Part-I complete including testing on completion complete all as specified and as directed
Supply, laying and testing cable XLPE insulated, armoured heavy duty electric cable with stranded aluminium conductor, 1100 volts grade, cross-sectional area 300 sq mm 3.5 core complete all as specified and as directed
Excavation in trenches not exceeding 1.50 m wide and 1.5 mtr depth as in Soft/loose soil for laying of cable, not exc 10 sqm on plan and not exceeding 1.5 m depth and getting out soil complete all as specified and as directed.
Excavation in trenches not exceeding 1.50 m wide and 1.5 mtr depth as in Hard/dense soil (Bituminous Road/PCC ets) for laying of cable, not exc 10 sqm on plan and not exceeding 1.5 m depth and getting out soil complete all as specified and as directed.
Returning filling in including spreading, leveling watering well ramming in layers not exc 25cm thick complete all as specified and as directed.
Removing excavated materials (soils) not exc. 50m and depositing where directed at a level not exc. 1.5m above the starting point complete all as specified and as directed.
Material and labour for sand cushioning for protection of underground cable, consolidated and compacted with clean dry sand complete all as specified and as directed
Material and labour well burnt old size sub Class ‘B’ bricks, laid flat, in trenches for cable protection ccomplete all as specified and as directed
M & L for galvanised iron tubing 80 mm bore light grade with all fitting for protection of cable laid in trenches/wall/floor incl necessary clamp, bolt/nuts if any complete all as specified and as directed
M & L for cement concrete 1:3:6 type C2(40 mm graded stone aggrigates) as in foundations filling and mass concrete complete all as specified and directed.
M & L for taking down unserviceable copper/aluminiun connection cable from panel/feeder pilar box, repairing /replacement the same with suitable size of nut-bolts, lugs, sleaves etc complete all as specified and directed. (Note: Spare part will be measured and paid separately.)
Supply only the following materials for used in Item Sr No - 17 here in above:-
Copper wire multistranded, FR PVC insulated single core of size 10 Sqmm
Copper wire multistranded, FR PVC insulated single core of size 06 Sqmm
Bimetalic (Bronze) Lugs of size 10Sqmm, 6Sqmm (20 Pcs each)
Aluminium Lugs of size 300Sqmm (Straight/End Cable) as required all as directed.
Aluminium Lugs of size 240Sqmm (Straight/End Cable) as required all as directed.
Aluminium Lugs of size 185Sqmm (Straight/End Cable) as required all as directed.
AluminiumLugs of size 150Sqmm (Straight/End Cable) as required all as directed.
Aluminium Lugs of size 120Sqmm (Straight/End Cable) as required all as directed.
Aluminium Lugs of size 95Sqmm (Straight/End Cable) as required all as directed.
Aluminium Lugs of size 50Sqmm (Straight/End Cable) as required all as directed.
NAGALAND AGENCIES CO
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