REPAIR MAINT OF ATS CHANGEOVERS AND LT PANELS BUS BARS INCLUDING ASSOCIATED WORKS IN DOMESTIC AREA AND SITE 1A AND 1B AT AF STN JODHPUR

Amount

Excavating in trenches in soft /loose soil, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, for cable laying etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out complete all as specified and directed.

Returning filling in including spreading leveling watering and well ramming in layers not exceeding 25 cm in any type of soil complete all as specified and directed.

Removing excavated materials to a distance not exceeding 50 m and depositing where directed, at a level not exceeding 1.5 m above the starting point in any type of soils complete all as specified and directed.

Supply and laying in repairs (HDPE) DWC pipe size 50 mm dia for LT cable protection including sockets, bends etc complete all as specified and directed by Engr-in-Charge.

Supply and laying in repairs (HDPE) DWC pipe size 90 mm dia for LT cable protection including sockets, bends etc complete all as specified and directed by Engr-in-Charge.

M&L for boring of holes under road, pavement, hard standing by trenchless technology using ultra sounding technique and necessary machine including suitable for 0.4 mpa working pressure complete all as specified and directed.

Material and labour in repairs for GI tubing of 40 mm bore light grade including fittings laid in trenches/ fixed to poles, walls etc as protection of service cable all complete all as specified and directed.

Material and labour in repairs for GI tubing of 50 mm bore light grade including fittings laid in trenches/fixed to poles, walls etc as protection of service cable all complete all as specified and directed.

Taking out old LT panel and bus bar panels complete all as specified and directed.

Taking out of LT cable of any size any type complete all as specified and directed.

M&L for preparation of the old deteriorated existing external and internal steel surfaces of feeder pillar boxes/panels/ boards of any description and in any position including removal of disintegrated & deteriorated paint either by hand scrapping or by blow lamps, applying necessary filler coat and stopping as required and applying two coats of synthetic enamel paint (grey in color) with using spray machine over and including a coat of red oxide primer on old prepared surfaces complete all as specified and directed by Engineer-in-Charge.

M&L for replacement of existing unserviceable/ damaged part /portion of the existing feeder pillar box / panel boards with supplying and fixing new part or portion fabricated out of 2.00/3.15mm thick MS sheet in position including making necessary adjustments and alignments including hinges to make the existing feeder pillar box/ panel board body to required shape(s) and size(s) complete all as specified and directed.

Supply & fixing in replacement of aluminium bus bar including drilling holes as required including new GI nut, bolts and washers of shape, size & section as per site requirement to be fixed in feeder pillar box/panel board including provn of insulation sleaving of bus bar in red, yelow, blue & black colour and making connection with existing system complete all as specified and directed by Engineer-in-Charge.

Supply and fix in replacement LT CT having ratio 60/5 apms to 250/5 amps complete all as directed. Make : AE/Entus.

Supply and fix in replacement LT CT having ratio 300/5 apms to 630/5 amps complete all as directed. Make : AE/Entus.

Supply and fix in replacement control MCB SP 5 to 30 amps, 240 volts complete all as directed. Make : Havells/ Schnieder /Seimens.

Supply and fix in replacement FRP insulator (L type or conical Type) for fixing of bus bars complete all as specified and directed.

Supply and fix in replacement panel lock and rotating key complete all as specified and directed.

Supply and fix in replacement rubber gasket for sealing of panel doors complete all as specified and directed.

Supply and fix in replacement LED indication lamp 240 volts in green, yellow and red color for LT panel doors complete all as specified and directed.

Supply and fix in replacement digital ampere meter 5 amps CT operated, 96x96 mm square dial size fixed to LT panel including wiring with 1.5 sqmm flexible wire complete all as specified and directed.

Supply and fix in replacement digital volt meter 440 volts , 96x96 mm square dial fixed to LT panel including wiring with 1.5 sqmm flexible wire complete all as specified and directed.

Supply and fix in replacement digital multifunctional meter for Amps, volts, PF, power etc , 96x96 mm square dial fixed to LT panel including wiring with 1.5 sqmm flexible wire complete all as specified and directed.

Supply and fix in replacement danger notice plate fixed to LT panel by riveting complete all as specified and directed.

Supplying and fixing in replacement MCCB, 630 Amps, 4 pole, 415 Volts, AC supply, having breaking capacity 50 KA (Ics=Icu=100%) with adjustable load setting from 80% to 100% complete all as specified and directed. Make : Havells/Legrand/Siemens/Control & Switchgears.

Supplying and fixing in replacement MCCB, 400 Amps, 4 pole, 415 Volts, AC supply, having breaking capacity 35/36 KA (Ics=Icu=100%) with adjustable load setting from 80% to 100% complete all as specified and directed. Make : Havells/Legrand/Siemens/Control & Switchgears.

Supplying and fixing in replacement MCCB, 250 Amps, 4 pole, 415 Volts, AC supply, having breaking capacity 35/36 KA (Ics=Icu=100%) with adjustable load setting from 80% to 100% complete all as specified and directed. Make : Havells/Legrand/Siemens/Control & Switchgears.

Supplying and fixing in replacement MCCB, 200 Amps, 4 pole, 415 Volts, AC supply, having breaking capacity 25 KA (Ics=Icu=100%) with adjustable load setting from 80% to 100% complete all as specified and directed. Make : Havells/Legrand/Siemens/Control & Switchgears.

Supplying and fixingin replacement MCCB, 160 Amps, 4 pole, 415 Volts, AC supply, having breaking capacity 25 KA (Ics=Icu=100%) with adjustable load setting from 80% to 100% complete all as specified and directed. Make : Havells/Legrand/Siemens/Control & Switchgears.

Supplying and fixing in replacement MCCB, 100 Amps, 4 pole, 415 Volts, AC supply, having breaking capacity 16 KA (Ics=Icu=100%) with adjustable load setting from 80% to 100% complete all as specified and directed. Make : Havells/Legrand/Siemens/Control & Switchgears.

Supplying and fixing in replacement MCCB, 63 Amps, 4 pole, 415 Volts, AC supply, having breaking capacity 10 KA (Ics=Icu=100%) with adjustable load setting from 80% to 100% complete all as specified and directed. Make : Havells/Legrand/Siemens/Control & Switchgears.

Supplying, installation, testing and commisioning of cubical type outdoor type LT panel with ribbed type external surface, made of high quality CRCA 3.15 MM characterised MS Flat iron clamp/angle iron of size 40X40X6 mm with nut, bolt washer etc shall be provided if required at site complete including necessary PCC foundation with PCC(1:3:6)/ brick work and necessary earth work etc. including 4 lifting hook provided at top of panel complete all as specified and directed. (DJ OFFRS QTRS -02 SHARDA PARK- 01) Panel comprises of following :- 1) INCOMING :-(a) Bus bars of aluminium strips of 250 Amp current rating capacity, mounted on epoxy/FRP bus bar insulator - 01 set (b) MCCB, 125 Amps, 4 pole, 415 Volts, AC supply, having breaking capacity 25 KA (Ics=Icu=100%) with adjustable load setting from 80% to 100% complete all as directed. -01 No. Make : Havells/Legrand/Siemens/Control & Switchgears. (c) 3 phase voltmeter, ameter and power factor meter with necessary size of CT and internal wiring (d) LED indicating lamp set of 03 R,Y,B 2) OUT GOING :- (a) MCCB, 63 Amps, 4 pole, 415 Volts, AC supply, having breaking capacity 16 KA (Ics=Icu=100%) with adjustable load setting from 80% to 100% complete all as directed. - 03 Nos Make : Havells/Legrand/Siemens/Control & Switchgears (b) MCCB, 40 Amps, 4 pole, 415 Volts, AC supply, having breaking capacity 16 KA (Ics=Icu=100%) with adjustable load setting from 80% to 100% complete all as directed. - 01 No. Make : Havells/Legrand/Siemens/Control & Switchgears Note:- (i) All outgoing feeder shall be connected with suitable size of bus bar. (ii) Bottom of the panel shall be 600 mm above from ground level.

Supplying, installation, testing and commisioning of cubical type outdoor type LT panel with ribbed type external surface, made of high quality CRCA 3.15 MM characterised, MS Flat iron clamp/angle iron of size 40X40X6 mm with nut, bolt washer etc shall be provided if required at site complete including necessary PCC foundation with PCC(1:3:6)/ brick work and necessary earth work etc. including 4 lifting hook provided at top of panel complete all as specified and directed. (OFFRs MESS) Panel comprises of following :- 1) INCOMING :- (a) Bus bars of aluminium strips of 1200 Amp current rating capacity mounted on epoxy/FRP bus bar insulator - 01 set (b) MCCB, 630 Amps, 4 pole, 415 Volts, AC supply, having breaking capacity 50 KA (Ics=Icu=100%) with adjustable load setting from 80% to 100% . - 01 No. Make : Havells/Legrand/Siemens/Control & Switchgears (c) 3 phase voltmeter, ameter and power factor meter with necessary size of CT and internal wiring (d) Indicating lamp set of 03 R,Y,B 2) OUT GOING :- (a) MCCB, 250 Amps, 4 pole, 415 Volts, AC supply, having breaking capacity 35/36 KA (Ics=Icu=100%) with adjustable load setting from 80% to 100% -01 (b) MCCB, 200 Amps, 4 pole, 415 Volts, AC supply, having breaking capacity 35/36 KA (Ics=Icu=100%) with adjustable load setting from 80% to 100% -01 (c) MCCB,160 Amps, 4 pole, 415 Volts, AC supply, having breaking capacity 25 KA (Ics=Icu=100%) with adjustable load setting from 80% to 100% -02 Nos (d) MCCB, 100 Amps, 4 pole, 415 Volts, AC supply, having breaking capacity 16 KA (Ics=Icu=100%) with adjustable load setting from 80% to 100% -02 (e) MCCB, 63 Amps, 4 pole, 415 Volts, AC supply, having breaking capacity 16 KA (Ics=Icu=100%) with adjustable load setting from 80% to 100% -01 Note:- (i) All outgoing feeder shall be connected with suitable size of bus bar (ii) Bottom of the panel shall be 600 mm above from ground level.

Supplying, installation, testing and commisioning of cubical type outdoor type LT panel with ribbed type external surface, made of high quality CRCA 3.15 MM characterised, MS Flat iron clamp/angle iron of size 40X40X6 mm with nut, bolt washer etc shall be provided if required at site complete including necessary PCC foundation with PCC(1:3:6)/ brick work and necessary earth work etc. including 4 lifting hook provided at top of panel complete all as specified and directed. (OFFRs MESS, SPORT COMPLEX, 3 ALU) Panel comprises of following :- 1) INCOMING :- (a) Bus bars of alluminium strips of 600 Amp current rating capacity mounted on epoxy/FRP bus bar insulator - 01 set (b) MCCB,400 Amps, 4 pole, 415 Volts, AC supply, having breaking capacity 35/36 KA (Ics=Icu=100%) with adjustable load setting from 80% to 100% - 01 Nos (c) 3 phase voltmeter,ameter and power factor meter with necessary size of CT and internal wiring (d) indicating lamp set of 03 R,Y,B 2) OUTGOING:- (a) MCCB,160 Amps, 4 pole, 415 Volts, AC supply, having breaking capacity 16 KA (Ics=Icu=100%) with adjustable load setting from 80% to 100% -02 Nos (b) MCCB 100 A Amps TPN 16 KA 415 Volts thermal megnatic release type opearated with rotory handle -03 Note:- (i) All outgoing feeder shall be connected with suitable size of bus bar (ii) Bottom of the panel shall be 600 mm above from ground level.

Supplying, installation, testing and commisioning of cubical type outdoor type LT panel with ribbed type external surface, made of high quality CRCA 3.15 MM characterised, MS Flat iron clamp/angle iron of size 40X40X6 mm with nut, bolt washer etc shall be provided if required at site complete including necessary PCC foundation with PCC(1:3:6)/ brick work and necessary earth work etc. including 4 lifting hook provided at top of panel complete all as specified and directed. (OFFRS MD QTR RATNADA, AIRMEN MESS NO.1) Panel comprises of following :- 1) INCOMING :- (a) Bus bars of alluminium strips of 400 Amp current rating capacity mounted on epoxy/FRP bus bar insulator - 01 set (b) MCCB, 200 Amps, 4 pole, 415 Volts, AC supply, having breaking capacity 35/36 KA (Ics=Icu=100%) with adjustable load setting from 80% to 100% - 01 Nos (c) 3 phase voltmeter, ameter and power factor meter with necessary size of CT and internal wiring (d) Indicating lamp set of 03 R,Y,B 2) OUT GOING :- (a) MCCB,160 Amps, 4 pole, 415 Volts, AC supply, having breaking capacity 16KA (Ics=Icu=100%) with adjustable load setting from 80% to 100% -02 Nos (b) MCCB,100 Amps, 4 pole, 415 Volts, AC supply, having breaking capacity 16 KA (Ics=Icu=100%) with adjustable load setting from 80% to 100% -02Nos (c) MCCB, 63 Amps, 4 pole, 415 Volts, AC supply, having breaking capacity 16 KA (Ics=Icu=100%) with adjustable load setting from 80% to 100% -01 Nos Note:- (i) All outgoing feeder shall be connected with suitable size of bus bar (ii) Bottom of the panel shall be 600 mm above from ground level.

S&F out door type LT Feeder Pillar box (Kiosk) of size not less than (L) 60 cm x (W) 45 cm x (H) 45cm made out of 3.15 mm thick CRCA sheet (CPRI approved) with openable front door including locking arrangement, with and including copper busbar 400 amps rating and one MCCB 250 Amps, 04 pole, 25 KA thermal magnetic adjustable type for incoming and fixed on angle iron 40x40x6mm frame of suitable size and embedded in PCC plinth 45x45x60mm made of PCC 1:4:8 type D-1 using 40 mm graded stone aggregate complete all as specified and directed by the Engr-in-Charge.

S&F out door type LT Feeder Pillar box (Kiosk) of size not less than (L) 60 cm x (W) 45 cm x (H) 45cm made out of 3.00 mm thick CRCA sheet (CPRI approved) with openable front door including locking arrangement, with and including copper busbar 250 amps rating and one MCCB 125 Amps, 04 pole, 16 KA thermal magnetic adjustable type for incoming and fixed on angle iron 40x40x6mm frame of suitable size and embedded in PCC plinth 45x45x60mm made of PCC 1:4:8 type D-1 using 40 mm graded stone aggregate complete all as specified and directed by the Engr-in-Charge.

Supply, laying, jointing and testing of LT XLPE cable PVC insulated, galvanized steel strip or wire armoured, heavy duty electric cable with stranded aluminum conductor of 150 sqmm 3.5 core, 1100 volts grade laid in trenches/duct, floors, fixed to walls etc. complete all as specified and directed.

Supply, laying, jointing and testing of LT XLPE cable PVC insulated, galvanized steel strip or wire armoured, heavy duty electric cable with stranded aluminum conductor of 120 sqmm 3.5 core, 1100 volts grade laid in trenches/duct, floors, fixed to walls etc. complete all as specified and directed.

Supply, laying, jointing and testing of LT XLPE cable PVC insulated, galvanized steel strip or wire armoured, heavy duty electric cable with stranded aluminum conductor of 95 sqmm 3.5 core, 1100 volts grade laid in trenches/duct, floors, fixed to walls etc. complete all as specified and directed.

Supply, laying, jointing and testing of LT XLPE cable PVC insulated, galvanized steel strip or wire armoured, heavy duty electric cable with stranded aluminum conductor of 50 sqmm 3.5 core, 1100 volts grade laid in trenches/duct, floors, fixed to walls etc. complete all as specified and directed.

Supply, laying, jointing and testing of LT XLPE cable PVC insulated, galvanized steel strip or wire armoured, heavy duty electric cable with stranded aluminum conductor of 70 sqmm 3.5 core, 1100 volts grade laid in trenches/duct, floors, fixed to walls etc. complete all as specified and directed.

Supply, laying, jointing and testing of LT XLPE cable PVC insulated, galvanized steel strip or wire armoured, heavy duty electric cable with stranded aluminum conductor of 35 sqmm 3.5 core, 1100 volts grade laid in trenches/duct, floors, fixed to walls etc. complete all as specified and directed.

Supply, laying, jointing and testing of LT XLPE cable PVC insulated, galvanized steel strip or wire armoured, heavy duty electric cable with stranded aluminum conductor of 25 sqmm 4 core, 1100 volts grade laid in trenches/duct, floors, fixed to walls etc. complete all as specified and directed.

Material & labour in repair for earthing complete with galvanised steel earth plate electrode 60cm × 60cm × 6mm buried directly in ground vertically to depth not less than 2.25m below normal ground level with top edge of the earth plate at a depth not less than 1.5m below ground level connected to and including GI strip earth lead 32x6 mm dia by means of nuts, bolts, check nuts and washer etc, made of GI and connected to test point and earth dolly all as shown in electrical plate No. 3 SSR Part-I 2009 and specified or indicated including excavation and earthwork in any type of soil, PCC (1:3:6) Type C1 in earth pit chamber, precast RCC cover 50mm thick in cement concrete (1:2:4) type B1, reinforced with welded steel wire fabric or XPM (Weight not less than 4.00 Kg/Square metre) with cast iron frame, funnel with wire mesh, 20mm bore medium grade GI watering pipe, lugs, 15 mm bore medium grade GI protection pipe, test point etc. complete all as specified and directed. Note :- The rate of above Item includes the cost of earth lead and GI protection pipe up to 7.5 Metres. GI strip beyond 7.5 Metre shall be measured and paid for separately.

Supply and fix in repairs ON Load change over switch 415 V in sheet metal enclosure 4 pole of capacity 100 Amps complete all as specified and directed.

Supply and fix in repairs ON Load change over switch 415 V in sheet metal enclosure 4 pole of capacity 160 Amps complete all as specified and directed.

Supply and fix in repairs ON Load change over switch 415 V in sheet metal enclosure 4 pole of capacity 250 Amps complete all as specified and directed.

Supply and fix in repairs ON Load change over switch 415 V in sheet metal enclosure 4 pole of capacity 400 Amps complete all as specified and directed.

Supply and fix in repairs remote and automatic operated transfer switching equipment (ATS) in sheet metal enclosure 4 pole of capacity 125 Amp complete all as specified and directed.

Supply and fix in repairs remote and automatic operated transfer switching equipment (ATS) in sheet metal enclosure 4 pole of capacity 160 Amp complete all as specified and directed.

Supply and fix in repairs remote and automatic operated transfer switching equipment (ATS) in sheet metal enclosure 4 pole of capacity 200 Amp complete all as specified and directed.

Supply and fix in repairs remote and automatic operated transfer switching equipment (ATS) in sheet metal enclosure 4 pole of capacity 250 Amp complete all as specified and directed.

M/s R K Enterprises (BID ID -3214451)

AUTOMATION AND SWITCHGEAR PANELS (BID ID -3214393)

AMAN ASSOCIATES (BID ID -3214282)

Shri Electrical Enterprises (BID ID -3208302)