Tender For Repair Replacement Of Feeder Pillar And Connected Items In Domestic Area And Technical Area At Afs Tezpur Under Ge Af Tezpur, tezpur-Assam

Repair Replacement Of Feeder Pillar And Connected Items In Domestic Area And Technical Area At Afs Tezpur Under Ge Af Tezpur--1 Excavating in trenches, 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, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in soft/loose soil ,complete all as specified and directed. 2 Returning filling in soft/loose soil, including, spreading levelling watering and well ramming in layers not exc. 25 cm complete all as specified and directed. 3 Removing excavated soils to a distance not exceeding 50 Metres and depositing where directed at a level n. exc. 1.5 M above the starting point complete all asspecified and directed. 4 Taking down existing, galvanized steel tubing, 50 mm bore, of any grade, in trenches or fixed to poles/Walls etc,including all fittings, complete all as directed. 5 Taking down existing, galvanized steel tubing, 80 mm bore, of any grade, in trenches or fixed to poles/Walls etc,including all fittings, complete all as directed. 6 Taking out unserviceable, U/G cables, 1100 Volts grade from trenches/ducts/ poles etc of size 95 Sq. mm 3 ½ Core complete all as directed. 7 Taking out unserviceable, U/G cables, 1100 Volts grade from trenches/ducts/ poles etc of size 120 Sq. mm 3 ½ Core complete all as directed. 8 Taking out unserviceable, U/G cables, 1100 Volts grade from trenches/ducts/ poles etc of size 185 Sq. mm 3 ½ Core complete all as directed. 9 Disconnecting of incoming, outgoing cables and earthing lead and taking down carefully existing unserviceable LT Feeder Pillar-Box/Panel/Busbar Enclosure with all accessories, including removing unserviceable cubicle with accessories from site, complete all as directed. 10 Supply aying, jointing and testing of LT, XLPE insulated, PVC sheathed,armoured, heavy duty electric cables with aluminium conductor for working voltage up to and including 1100 volts, of Cross sectional area 95 Sq. mm, 3 ½ core, complete all as specified and directed. 11 Supply,laying, jointing and testing of LT, XLPE insulated, PVC sheathed,armoured, heavy duty electric cables with aluminium conductor for working voltage up to and including 1100 volts, of Cross sectional area 120 Sq. mm, 3 ½ core, complete all as specified and directed. 12 Supply,laying, jointing and testing of LT, XLPE insulated, PVC sheathed,armoured, heavy duty electric cables with aluminium conductor for working voltage up to and including 1100 volts, of Cross sectional area 185 Sq. mm, 3 ½ core, complete all as specified and directed. 13 Horizontal boring of holes, under road/ pavement / hard standing etc.,not exceeding 10 Metres in length, in any type of soil, suitable for passing through upto 100 mm bore, galvanised steel tubing,complete all as specified and directed. 14 Cutting chase for pass through cable protection pipe ,etc.in existing plain cement concrete pavement/hardstanding/aprons etc. and making good, cutting in plain cement concrete (1:3:6) Type C1(using 20 mm graded aggregate),exceeding 20 cm but not exc 50 cm girth, complete all as specified and directed. 15 Supply and filling in dry sand in cable trenches before and after the cables are laid, as in sand cushioning to cables complete all as specified and directed. 16 Supply and laying sub class ‘B’, bricks, in cable trenches, as cable protection complete all as specified and directed. 17 Re-laying old serviceable bricks, in cable trenches, as cable protection complete all as specified and directed. Note:-Old Serviceable bricks obtained from taking out vide BOQ/Schedule-A Serial Item No.6,7 & 8 here in before shall be re-used. 18 Supply and Laying galvanized steel tubing, 50 mm bore, light grade, in trenches or fixed to poles/Walls etc, for cable protection, complete all as specified and directed. 19 Supply and Laying galvanized steel tubing, 80 mm bore, light grade, in trenches or fixed to poles/Walls etc, for cable protection, complete all as specified and directed. 20 Materials and Labour for indoor/outdoor terminations,heat shrink type, for 1.1 KV Grade, underground cable including termination kits and accessories complete for making terminations, suitable for 3/3 ½ /4 core XLPE armoured, aluminium conductor cable, of size 70 sq. mm to 150 sq. mm, complete all as specified and directed. [Kit No.EPKT 0035 of Make Raychem or equivalent Model of Make M-Seal/3M] 21 Materials and Labour for indoor/outdoor terminations,heat shrink type, for 1.1 KV Grade, underground cable including termination kits and accessories complete for making terminations,suitable for 3/3 ½ /4 core XLPE armoured, aluminium conductor cable, of size 185 sq. mm to 300 sq. mm, complete all as specified and directed. [Kit No.EPKT 0051 of Make Raychem or equivalent Model of Make M-Seal/3M] 22 Supply and Fix in repairs,On Load Change Over Switch in sheet steel enclosure, Four Pole, Current Rating 400 Amps, conforming to IS 13947 (Part 3)-1993; IEC: 60947-3, complete all as specified and directed. [Cat No.CO44000OSOO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] 23 Supply and Fix in repairs,200A Wall Mounted Busbar Chamber,4 ways,complete all as specified and directed. [Cat No.IHBC020004 of Make “Havells” or equivalent Model of Make L&T/Siemens/ Legrand / ABB.] 24 Supply installation, testing and commissioning of LT Feeder Pillar Box, AC 415 V, 50 Hz, 3 Phase, 4 Wire, of over all size 1500 mm (W) x 1000 mm (H) x 500 mm (D), suitable for accommodating the following accessories, totally enclosed self supporting structure/ cubicle, fully compartmentalized type,weather proof, protection IP-52, suitable for outdoor use, with bottom cable entry with suitable cable glands ; accessories prewired with suitable size FRLSH PVC insulated multistranded copper conductor; structure made out of 3.15 mm thick CRCA steel sheets with angle iron frame work and legs of ISA-50 x 50 X 6 mm, with four legs (Height 450 mm minimum above platform level) grouted to PCC (1:2:4) Type B1 foundation block; with suitable mounting arrangement for bus bars and accessories, with sloping canopy at top, double hinged doors at front with suitable locking arrangement and bolted rear opening shutters, with suitable locking arrangement; Provision of louvers at sides, structure treated under 8-Tank metal treatment process and duly powder coated, complete all as specified and directed. BUS BAR (i) Electrolytic aluminium bus bar,400 Amps, supported on non hygroscopic fibres and brass screws for mounting.– 04 (Four) Nos. INDICATING DEVICES:- (i) LED Multifunction Meter with RS485,Flush Mounting 96 mm x 96 mm, Accuracy Class 1.0,Input voltage measurement range 50-520 VAC,Auxillary Supply 80-300 VAC,CT secondary site selectable 5A,CT/PT site programmable,V, A, F, PF, kW, kVA, Old energy, On and Run hours, site selectable kWh/ kVAh,True PF or Displacement PF site selectable all as per Cat No WL440511OOOO of Make “L&T” or equivalent Model of Make BCH/AE/Seimens – 01(One) No. (ii) Indoor tape insulated,ring type,BPL (Bar Primary Low Tension) Current Transformers,Ratio 200/5A,Accuracy Class 1.0,Rated Burden 10 VA,Make AE/BCH/ L&T - 03 (Three) Nos. (iii) LED Indicator 16 mm with power consumption < 0.6W, LVGP & surge protection, 64/110 Volts AC/DC / 240 Volts AC (RYB) all as per Model No SIL of Make “L&T” or equivalent Model of Make BCH/ AE - 01 Set (Set of Three) (iv) Miniature circuit breaker (MCBs) single pole, 240 Volts, 10KA,C-curve,6 Amps [Cat No. BB10060C of Make L&T or equivalent Model of Make Legrand/ Hager/Seimens /GE/Schneider/ABB] - 03 (Three) Nos. INCOMING:- (i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 250 Amps and 36 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting: 6-10 x In.[Cat No. CM92109OOP1OG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] – 01 (One) No. Contd/- 24.1 OUTGOING:- (i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 100 Amps and 25 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting: 6-10 x In.[Cat No. CM91712OOKOOG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] - 01 (One) No. (ii) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 63 Amps and 18 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In [Cat No. CM90518OOHO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] - 01 (One) No. (iii) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 80 Amps and 18 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In [Cat No. CM90518OOJO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] - 02(Two) Nos. (iv) Miniature circuit breaker (MCBs) single pole and neutral, 240 Volts, 10KA,C-curve,40 Amps [Cat No. BB20400C of Make L&T or equivalent Model of Make Legrand/ Hager/Seimens /GE/Schneider/ABB] - 02 (Two) Nos. (v) Miniature circuit breaker (MCBs) three pole and neutral, 415 Volts, 10KA,C-curve,63 Amps [Cat No. BB40630C of Make L&T or equivalent Model of Make Legrand/ Hager/Seimens /GE/Schneider/ABB] - 02 (Two) Nos. 25 Supply installation, testing and commissioning of LT Feeder Pillar Box, AC 415 V, 50 Hz, 3 Phase, 4 Wire, of over all size 1200 mm (W) x 1000 mm (H) x 500 mm (D), suitable for accommodating the following accessories, totally enclosed self supporting structure/ cubicle, fully compartmentalized type,weather proof, protection IP-52, suitable for outdoor use, with bottom cable entry with suitable cable glands ; accessories prewired with suitable size FRLSH PVC insulated multistranded copper conductor; structure made out of 3.15 mm thick CRCA steel sheets with angle iron frame work and legs of ISA-50 x 50 X 6 mm, with four legs (Height 450 mm minimum above platform level) grouted to PCC (1:2:4) Type B1 foundation block; with suitable mounting arrangement for bus bars and accessories, with sloping canopy at top, double hinged doors at front with suitable locking arrangement and bolted rear opening shutters, with suitable locking arrangement; Provision of louvers at sides, structure treated under 8-Tank metal treatment process and duly powder coated, complete all as specified and directed. BUS BAR (i) Electrolytic aluminium bus bar, 300 Amps, supported on non hygroscopic fibres and brass screws for mounting.– 04 (Four) Nos. INDICATING DEVICES:- (i) LED Multifunction Meter with RS485,Flush Mounting 96 mm x 96 mm, Accuracy Class 1.0,Input voltage measurement range 50-520 VAC,Auxillary Supply 80-300 VAC,CT secondary site selectable 5A,CT/PT site programmable,V, A, F, PF, kW, kVA, Old energy, On and Run hours, site selectable kWh/ kVAh,True PF or Displacement PF site selectable all as per Cat No WL440511OOOO of Make “L&T” or equivalent Model of Make BCH/AE/Seimens – 01(One) No. (ii) Indoor tape insulated,ring type,BPL (Bar Primary Low Tension) Current Transformers,Ratio 200/5A,Accuracy Class 1.0,Rated Burden 10 VA,Make AE/BCH/ L&T - 03 (Three) Nos. (iii) LED Indicator 16 mm with power consumption < 0.6W, LVGP & surge protection, 64/110 Volts AC/DC / 240 Volts AC (RYB) all as per Model No SIL of Make “L&T” or equivalent Model of Make BCH/ AE - 01 Set (Set of Three) (iv) Miniature circuit breaker (MCBs) single pole, 240 Volts, 10KA,C-curve,6 Amps [Cat No. BB10060C of Make L&T or equivalent Model of Make Legrand/ Hager/Seimens /GE/Schneider/ABB] - 03 (Three) Nos. INCOMING:- (i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 160 Amps and 36 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting: 6-10 x In.[Cat No. CM92108OOM1OG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] – 01 (One) No. Contd/- 25.1 OUTGOING:- (i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 63 Amps and 18 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In [Cat No. CM90518OOHO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] - 02(Two) Nos. (ii) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 80 Amps and 18 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In [Cat No. CM90518OOJO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] - 02(Two) Nos. (iii) Miniature circuit breaker (MCBs) single pole and neutral, 240 Volts, 10KA,C-curve,40 Amps [Cat No. BB20400C of Make L&T or equivalent Model of Make Legrand/ Hager/Seimens /GE/Schneider/ABB] - 02 (Two) Nos. (iv) Miniature circuit breaker (MCBs) three pole and neutral, 415 Volts, 10KA,C-curve,63 Amps [Cat No. BB40630C of Make L&T or equivalent Model of Make Legrand/ Hager/Seimens /GE/Schneider/ABB] - 02 (Two) Nos. 26 Supply installation, testing and commissioning of LT Feeder Pillar Box, AC 415 V, 50 Hz, 3 Phase, 4 Wire, of over all size 1500 mm (W) x 1000 mm (H) x 500 mm (D), suitable for accommodating the following accessories, totally enclosed self supporting structure/ cubicle, fully compartmentalized type,weather proof, protection IP-52, suitable for outdoor use, with bottom cable entry with suitable cable glands ; accessories prewired with suitable size FRLSH PVC insulated multistranded copper conductor; structure made out of 3.15 mm thick CRCA steel sheets with angle iron frame work and legs of ISA-50 x 50 X 6 mm, with four legs (Height 450 mm minimum above platform level) grouted to PCC (1:2:4) Type B1 foundation block; with suitable mounting arrangement for bus bars and accessories, with sloping canopy at top, double hinged doors at front with suitable locking arrangement and bolted rear opening shutters, with suitable locking arrangement; Provision of louvers at sides, structure treated under 8-Tank metal treatment process and duly powder coated, complete all as specified and directed. BUS BAR (i) Electrolytic aluminium bus bar, 300 Amps, supported on non hygroscopic fibres and brass screws for mounting.– 04 (Four) Nos. INDICATING DEVICES:- (i) LED Multifunction Meter with RS485,Flush Mounting 96 mm x 96 mm, Accuracy Class 1.0,Input voltage measurement range 50-520 VAC,Auxillary Supply 80-300 VAC,CT secondary site selectable 5A,CT/PT site programmable,V, A, F, PF, kW, kVA, Old energy, On and Run hours, site selectable kWh/ kVAh,True PF or Displacement PF site selectable all as per Cat No WL440511OOOO of Make “L&T” or equivalent Model of Make BCH/AE/Seimens – 01(One) No. (ii) Indoor tape insulated,ring type,BPL (Bar Primary Low Tension) Current Transformers,Ratio 200/5A,Accuracy Class 1.0,Rated Burden 10 VA,Make AE/BCH/ L&T - 03 (Three) Nos. (iii) LED Indicator 16 mm with power consumption < 0.6W, LVGP & surge protection, 64/110 Volts AC/DC / 240 Volts AC (RYB) all as per Model No SIL of Make “L&T” or equivalent Model of Make BCH/ AE - 01 Set (Set of Three) (iv) Miniature circuit breaker (MCBs) single pole, 240 Volts, 10KA,C-curve,6 Amps [Cat No. BB10060C of Make L&T or equivalent Model of Make Legrand/ Hager/Seimens /GE/Schneider/ABB] - 03 (Three) Nos. INCOMING:- (i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 200 Amps and 36 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting: 6-10 x In.[Cat No. CM92109OON1OG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] – 01 (One) No. Contd/- 26.1 OUTGOING:- (i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 63 Amps and 18 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In [Cat No. CM90518OOHO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] - 02 (Two) Nos. (ii) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 80 Amps and 18 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In [Cat No. CM90518OOJO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] - 03 (Three) Nos. (iii) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 200 Amps and 25 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting: 6-10 x In.[Cat No. CM90642OONO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] – 01 (One) No. (iv) Miniature circuit breaker (MCBs) single pole and neutral, 240 Volts, 10KA,C-curve,40 Amps [Cat No. BB20400C of Make L&T or equivalent Model of Make Legrand/ Hager/Seimens /GE/Schneider/ABB] - 02 (Two) Nos. (v) Miniature circuit breaker (MCBs) three pole and neutral, 415 Volts, 10KA,C-curve,63 Amps [Cat No. BB40630C of Make L&T or equivalent Model of Make Legrand/ Hager/Seimens /GE/Schneider/ABB] - 02 (Two) Nos. 27 Supply installation, testing and commissioning of LT Feeder Pillar Box, AC 415 V, 50 Hz, 3 Phase, 4 Wire, of over all size 1500 mm (W) x 1000 mm (H) x 500 mm (D), suitable for accommodating the following accessories, totally enclosed self supporting structure/ cubicle, fully compartmentalized type,weather proof, protection IP-52, suitable for outdoor use, with bottom cable entry with suitable cable glands ; accessories prewired with suitable size FRLSH PVC insulated multistranded copper conductor; structure made out of 3.15 mm thick CRCA steel sheets with angle iron frame work and legs of ISA-50 x 50 X 6 mm, with four legs (Height 450 mm minimum above platform level) grouted to PCC (1:2:4) Type B1 foundation block; with suitable mounting arrangement for bus bars and accessories, with sloping canopy at top, double hinged doors at front with suitable locking arrangement and bolted rear opening shutters, with suitable locking arrangement; Provision of louvers at sides, structure treated under 8-Tank metal treatment process and duly powder coated, complete all as specified and directed. BUS BAR (i) Electrolytic aluminium bus bar, 600 Amps, supported on non hygroscopic fibres and brass screws for mounting.– 04 (Four) Nos. INDICATING DEVICES:- (i) LED Multifunction Meter with RS485,Flush Mounting 96 mm x 96 mm, Accuracy Class 1.0,Input voltage measurement range 50-520 VAC,Auxillary Supply 80-300 VAC,CT secondary site selectable 5A,CT/PT site programmable,V, A, F, PF, kW, kVA, Old energy, On and Run hours, site selectable kWh/ kVAh,True PF or Displacement PF site selectable all as per Cat No WL440511OOOO of Make “L&T” or equivalent Model of Make BCH/AE/Seimens – 01(One) No. (ii) Indoor tape insulated,ring type,BPL (Bar Primary Low Tension) Current Transformers,Ratio 200/5A,Accuracy Class 1.0,Rated Burden 10 VA,Make AE/BCH/ L&T - 03 (Three) Nos. (iii) LED Indicator 16 mm with power consumption < 0.6W, LVGP & surge protection, 64/110 Volts AC/DC / 240 Volts AC (RYB) all as per Model No SIL of Make “L&T” or equivalent Model of Make BCH/ AE - 01 Set (Set of Three) (iv) Miniature circuit breaker (MCBs) single pole, 240 Volts, 10KA,C-curve,6 Amps [Cat No. BB10060C of Make L&T or equivalent Model of Make Legrand/ Hager/Seimens /GE/Schneider/ABB] - 03 (Three) Nos. INCOMING:- (i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 400 Amps and 36 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting: 6-10 x In.[Cat No. CM98403OOROOG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] – 01 (One) No. Contd/- 27.1 OUTGOING:- (i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 100 Amps and 18 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In [Cat No. CM90518OOKO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] - 02 (Two) Nos. (ii) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 320 Amps and 36 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting: 6-10 x In.[Cat No. CM98403OOQOOG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] – 01 (One) No. 28 Supply installation, testing and commissioning of LT Feeder Pillar Box, AC 415 V, 50 Hz, 3 Phase, 4 Wire, of over all size 1500 mm (W) x 1000 mm (H) x 500 mm (D), suitable for accommodating the following accessories, totally enclosed self supporting structure/ cubicle, fully compartmentalized type,weather proof, protection IP-52, suitable for outdoor use, with bottom cable entry with suitable cable glands ; accessories prewired with suitable size FRLSH PVC insulated multistranded copper conductor; structure made out of 3.15 mm thick CRCA steel sheets with angle iron frame work and legs of ISA-50 x 50 X 6 mm, with four legs (Height 450 mm minimum above platform level) grouted to PCC (1:2:4) Type B1 foundation block; with suitable mounting arrangement for bus bars and accessories, with sloping canopy at top, double hinged doors at front with suitable locking arrangement and bolted rear opening shutters, with suitable locking arrangement; Provision of louvers at sides, structure treated under 8-Tank metal treatment process and duly powder coated, complete all as specified and directed. BUS BAR (i) Electrolytic aluminium bus bar, 400 Amps, supported on non hygroscopic fibres and brass screws for mounting.– 04 (Four) Nos. INDICATING DEVICES:- (i) Digital AC Voltmeter with 3 ½ digit display and with built in selector switch, Type 3 PH, Range 30-600 Volts direct, size 96 mm X 96 mm, Accuracy Class 1.0, all as per Model No AE 62342 of Make “AE” or equivalent Model of Make BCH/ L&T – 01(One) Set. (ii) Digital AC Ammeter with 3 ½ digit display and with built in selector switch, Type 3 PH, Range 5 Amp Direct and with CT 200/5 A, size 96 mm X 96 mm, Accuracy Class 1.0, all as per Model No AE 60342 of Make “AE” or equivalent Model of Make BCH/ L&T - 01 (One) Set.(iii) LED Indicator 16 mm with power consumption < 0.6W, LVGP & surge protection, 64/110 Volts AC/DC / 240 Volts AC (RYB) all as per Model No SIL of Make “L&T” or equivalent Model of Make BCH/ AE - 01 Set (Set of Three) INCOMING:- (i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 250 Amps and 36 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting: 6-10 x In.[Cat No. CM92109OOP1OG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] – 01 (One) No. OUTGOING:- (i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 80 Amps and 18 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In [Cat No. CM90518OOJO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] - 01 (One) No. (ii) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 100 Amps and 36 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting: 6-10 x In.[Cat No. DZ1F0100DXD1A of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] – 03 (Three) Nos. 29 Supply installation, testing and commissioning of LT Feeder Pillar Box, AC 415 V, 50 Hz, 3 Phase, 4 Wire, of over all size 1500 mm (W) x 1000 mm (H) x 500 mm (D), suitable for accommodating the following accessories, totally enclosed self supporting structure/ cubicle, fully compartmentalized type,weather proof, protection IP-52, suitable for outdoor use, with bottom cable entry with suitable cable glands ; accessories prewired with suitable size FRLSH PVC insulated multistranded copper conductor; structure made out of 3.15 mm thick CRCA steel sheets with angle iron frame work and legs of ISA-50 x 50 X 6 mm, with four legs (Height 450 mm minimum above platform level) grouted to PCC (1:2:4) Type B1 foundation block; with suitable mounting arrangement for bus bars and accessories, with sloping canopy at top, double hinged doors at front with suitable locking arrangement and bolted rear opening shutters, with suitable locking arrangement; Provision of louvers at sides, structure treated under 8-Tank metal treatment process and duly powder coated, complete all as specified and directed. BUS BAR (i) Electrolytic aluminium bus bar, 300 Amps, supported on non hygroscopic fibres and brass screws for mounting.– 04 (Four) Nos. INDICATING DEVICES:- (i) Digital AC Voltmeter with 3 ½ digit display and with built in selector switch, Type 3 PH, Range 30-600 Volts direct, size 96 mm X 96 mm, Accuracy Class 1.0, all as per Model No AE 62342 of Make “AE” or equivalent Model of Make BCH/ L&T – 01(One) Set. (ii) Digital AC Ammeter with 3 ½ digit display and with built in selector switch, Type 3 PH, Range 5 Amp Direct and with CT 200/5 A, size 96 mm X 96 mm, Accuracy Class 1.0, all as per Model No AE 60342 of Make “AE” or equivalent Model of Make BCH/ L&T - 01 (One) Set.(iii) LED Indicator 16 mm with power consumption < 0.6W, LVGP & surge protection, 64/110 Volts AC/DC / 240 Volts AC (RYB) all as per Model No SIL of Make “L&T” or equivalent Model of Make BCH/ AE - 01 Set (Set of Three) INCOMING:- (i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 200 Amps and 36 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting: 6-10 x In.[Cat No. CM92109OON1OG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] – 01 (One) No. OUTGOING:- (i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 80 Amps and 18 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In [Cat No. CM90518OOJO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] - 02 (Two) Nos. (ii) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 100 Amps and 25 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting: 6-10 x In.[Cat No. CM91712OOKOOG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] – 02 (Two) Nos. 30 Supply installation, testing and commissioning of LT Feeder Pillar Box, AC 415 V, 50 Hz, 3 Phase, 4 Wire, of over all size 1000 mm (W) x 1000 mm (H) x 500 mm (D), suitable for accommodating the following accessories, totally enclosed self supporting structure/ cubicle, fully compartmentalized type,weather proof, protection IP-52, suitable for outdoor use, with bottom cable entry with suitable cable glands ; accessories prewired with suitable size FRLSH PVC insulated multistranded copper conductor; structure made out of 3.15 mm thick CRCA steel sheets with angle iron frame work and legs of ISA-50 x 50 X 6 mm, with four legs (Height 450 mm minimum above platform level) grouted to PCC (1:2:4) Type B1 foundation block; with suitable mounting arrangement for bus bars and accessories, with sloping canopy at top, double hinged doors at front with suitable locking arrangement and bolted rear opening shutters, with suitable locking arrangement; Provision of louvers at sides, structure treated under 8-Tank metal treatment process and duly powder coated, complete all as specified and directed. BUS BAR (i) Electrolytic aluminium bus bar, 600 Amps, supported on non hygroscopic fibres and brass screws for mounting.– 04 (Four) Nos. INDICATING DEVICES:- (i) Digital AC Voltmeter with 3 ½ digit display and with built in selector switch, Type 3 PH, Range 30-600 Volts direct, size 96 mm X 96 mm, Accuracy Class 1.0, all as per Model No AE 62342 of Make “AE” or equivalent Model of Make BCH/ L&T – 01(One) Set. (ii) Digital AC Ammeter with 3 ½ digit display and with built in selector switch, Type 3 PH, Range 5 Amp Direct and with CT 200/5 A, size 96 mm X 96 mm, Accuracy Class 1.0, all as per Model No AE 60342 of Make “AE” or equivalent Model of Make BCH/ L&T - 01 (One) Set.(iii) LED Indicator 16 mm with power consumption < 0.6W, LVGP & surge protection, 64/110 Volts AC/DC / 240 Volts AC (RYB) all as per Model No SIL of Make “L&T” or equivalent Model of Make BCH/ AE - 01 Set (Set of Three) INCOMING & OUTGOING:- (i) On Load Change Over Switch open execution, Four Pole, Current Rating 400 Amps, conforming to IS 13947 (Part 3)-1993; IEC: 60947-3 all as per Cat No.CO44000OOOO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB. – 01 (One) No. 31 Supply installation, testing and commissioning of LT Feeder Pillar Box, AC 415 V, 50 Hz, 3 Phase, 4 Wire, of over all size 1000 mm (W) x 1000 mm (H) x 500 mm (D), suitable for accommodating the following accessories, totally enclosed self supporting structure/ cubicle, fully compartmentalized type,weather proof, protection IP-52, suitable for outdoor use, with bottom cable entry with suitable cable glands ; accessories prewired with suitable size FRLSH PVC insulated multistranded copper conductor; structure made out of 3.15 mm thick CRCA steel sheets with angle iron frame work and legs of ISA-50 x 50 X 6 mm, with four legs (Height 450 mm minimum above platform level) grouted to PCC (1:2:4) Type B1 foundation block; with suitable mounting arrangement for bus bars and accessories, with sloping canopy at top, double hinged doors at front with suitable locking arrangement and bolted rear opening shutters, with suitable locking arrangement; Provision of louvers at sides, structure treated under 8-Tank metal treatment process and duly powder coated, complete all as specified and directed. BUS BAR (i) Electrolytic aluminium bus bar, 1200 Amps, supported on non hygroscopic fibres and brass screws for mounting.– 04 (Four) Nos. INDICATING DEVICES:- (i) Digital AC Voltmeter with 3 ½ digit display and with built in selector switch, Type 3 PH, Range 30-600 Volts direct, size 96 mm X 96 mm, Accuracy Class 1.0, all as per Model No AE 62342 of Make “AE” or equivalent Model of Make BCH/ L&T – 01(One) Set. (ii) Digital AC Ammeter with 3 ½ digit display and with built in selector switch, Type 3 PH, Range 5 Amp Direct and with CT 200/5 A, size 96 mm X 96 mm, Accuracy Class 1.0, all as per Model No AE 60342 of Make “AE” or equivalent Model of Make BCH/ L&T - 01 (One) Set.(iii) LED Indicator 16 mm with power consumption < 0.6W, LVGP & surge protection, 64/110 Volts AC/DC / 240 Volts AC (RYB) all as per Model No SIL of Make “L&T” or equivalent Model of Make BCH/ AE - 01 Set (Set of Three) INCOMING & OUTGOING:- (i) On Load Change Over Switch open execution, Four Pole, Current Rating 800 Amps, conforming to IS 13947 (Part 3)-1993; IEC: 60947-3 all as per Cat No.CO58000OOOO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB. – 01 (One) No. 32 Supply installation, testing and commissioning of LT Panel Board, AC 415 V, 50 Hz, 3 Phase, 4 Wire, of over all size 2000 mm (W) x 1500 mm (H) x 500 mm (D), suitable for accommodating the following accessories, totally enclosed self supporting structure/ cubicle, fully compartmentalized type,dust and vermin proof, protection IP-48, suitable for indoor use,with bottom cable entry with suitable cable glands ; accessories prewired with suitable size FRLSH PVC insulated multistranded copper conductor; structure made out of 2.00 mm thick CRCA steel sheets; with suitable mounting arrangement for bus bars and accessories,double hinged doors at front with suitable locking arrangement and bolted rear opening shutters, with suitable locking arrangement; Provision of louvers at sides, structure treated under 8-Tank metal treatment process and duly powder coated,complete all as specified and directed. BUS BAR (i) Electrolytic aluminium bus bar, 600 Amps, supported on non hygroscopic fibres and brass screws for mounting.– 04 (Four) Nos. INDICATING DEVICES:- (i) Digital AC Voltmeter with 3 ½ digit display and with built in selector switch, Type 3 PH, Range 30-600 Volts direct, size 96 mm X 96 mm, Accuracy Class 1.0, all as per Model No AE 62342 of Make “AE” or equivalent Model of Make BCH/ L&T – 01(One) Set. (ii) Digital AC Ammeter with 3 ½ digit display and with built in selector switch, Type 3 PH, Range 5 Amp Direct and with CT 200/5 A, size 96 mm X 96 mm, Accuracy Class 1.0, all as per Model No AE 60342 of Make “AE” or equivalent Model of Make BCH/ L&T - 01 (One) Set.(iii) LED Indicator 16 mm with power consumption < 0.6W, LVGP & surge protection, 64/110 Volts AC/DC / 240 Volts AC (RYB) all as per Model No SIL of Make “L&T” or equivalent Model of Make BCH/ AE - 01 Set (Set of Three) INCOMING:- (i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 400 Amps and 36 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting: 6-10 x In.[Cat No. CM98403OOROOG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] – 01 (One) No. OUTGOING:- (i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 80 Amps and 18 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In [Cat No. CM90518OOJO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] - 02 (Two) Nos. (ii) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 100 Amps and 25 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting: 6-10 x In.[Cat No. CM91712OOKOOG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] – 02 (Two) Nos. Contd/- 32.1 (iii) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 125 Amps and 25 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting: 6-10 x In.[Cat No. CM90642OOLO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] – 02 (Two) Nos. 33 Materials and Labour for earthing complete with galvanised steel earth plate electrode 600 mm x 600 mm x 6 mm thick buried directly in ground vertically to a depth not less than 2.25 meter deep below ground level with top edge earth plate at a depth not less than 1.5M below normal ground level connected to galvanised steel earth lead strip 32 mm x 6 mm by means of bolts, nuts check nuts and washers of galvanised steel and connected to main switch board or main control board as directed and including provision of concrete pit in PCC (1:3:6) type C1, pre-cast RCC (1:2:4) type B1 cover slab 54 cm x 54 cm x 5 cm reinforced with 8 mm dia. TMT bars @ 150 mm centre to centre both ways, with one handle for lifting made out of 8 mm dia. MS bar, provision of funnel, wire mesh, 20 mm bore galvanized steel tubing (Medium grade) for watering, charcoal or coke and salt in alternate layers, 40 mm bore galvanized steel tubing medium grade for protection of earth lead connection, necessary excavation and earth work in any type of soil complete all as specified and indicated on electrical plate No 3 of SSR Part –I (2009) including testing on completion.

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	22-Apr-2023	Bid Auto Extn Corrigendum	Bid Auto Extn Corrigendum	29-04-2023

INR 500 /-

INR 79600.0 /-

INR 39.80 Lakhs /-

Name of Work:REPAIR/REPLACEMENT OF FEEDER PILLAR AND CONNECTED ITEMS IN DOMESTIC AREA AND TECHNICAL AREA AT AFS TEZPUR UNDER GE (AF) TEZPUR.

Sl. No.	Item Description
1	Excavating in trenches, 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, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in soft/loose soil ,complete all as specified and directed.
2	Returning filling in soft/loose soil, including, spreading levelling watering and well ramming in layers not exc. 25 cm complete all as specified and directed.
3	Removing excavated soils to a distance not exceeding 50 Metres and depositing where directed at a level n. exc. 1.5 M above the starting point complete all asspecified and directed.
4	Taking down existing, galvanized steel tubing, 50 mm bore, of any grade, in trenches or fixed to poles/Walls etc,including all fittings, complete all as directed.
5	Taking down existing, galvanized steel tubing, 80 mm bore, of any grade, in trenches or fixed to poles/Walls etc,including all fittings, complete all as directed.
6	Taking out unserviceable, U/G cables, 1100 Volts grade from trenches/ducts/ poles etc of size 95 Sq. mm 3 ½ Core complete all as directed.
7	Taking out unserviceable, U/G cables, 1100 Volts grade from trenches/ducts/ poles etc of size 120 Sq. mm 3 ½ Core complete all as directed.
8	Taking out unserviceable, U/G cables, 1100 Volts grade from trenches/ducts/ poles etc of size 185 Sq. mm 3 ½ Core complete all as directed.
9	Disconnecting of incoming, outgoing cables and earthing lead and taking down carefully existing unserviceable LT Feeder Pillar-Box/Panel/Busbar Enclosure with all accessories, including removing unserviceable cubicle with accessories from site, complete all as directed.
10	Supply aying, jointing and testing of LT, XLPE insulated, PVC sheathed,armoured, heavy duty electric cables with aluminium conductor for working voltage up to and including 1100 volts, of Cross sectional area 95 Sq. mm, 3 ½ core, complete all as specified and directed.
11	Supply,laying, jointing and testing of LT, XLPE insulated, PVC sheathed,armoured, heavy duty electric cables with aluminium conductor for working voltage up to and including 1100 volts, of Cross sectional area 120 Sq. mm, 3 ½ core, complete all as specified and directed.
12	Supply,laying, jointing and testing of LT, XLPE insulated, PVC sheathed,armoured, heavy duty electric cables with aluminium conductor for working voltage up to and including 1100 volts, of Cross sectional area 185 Sq. mm, 3 ½ core, complete all as specified and directed.
13	Horizontal boring of holes, under road/ pavement / hard standing etc.,not exceeding 10 Metres in length, in any type of soil, suitable for passing through upto 100 mm bore, galvanised steel tubing,complete all as specified and directed.
14	Cutting chase for pass through cable protection pipe ,etc.in existing plain cement concrete pavement/hardstanding/aprons etc. and making good, cutting in plain cement concrete (1:3:6) Type C1(using 20 mm graded aggregate),exceeding 20 cm but not exc 50 cm girth, complete all as specified and directed.
15	Supply and filling in dry sand in cable trenches before and after the cables are laid, as in sand cushioning to cables complete all as specified and directed.
16	Supply and laying sub class ‘B’, bricks, in cable trenches, as cable protection complete all as specified and directed.
17	Re-laying old serviceable bricks, in cable trenches, as cable protection complete all as specified and directed.Note:-Old Serviceable bricks obtained from taking out vide BOQ/Schedule-A Serial Item No.6,7 & 8 here in before shall be re-used.
18	Supply and Laying galvanized steel tubing, 50 mm bore, light grade, in trenches or fixed to poles/Walls etc, for cable protection, complete all as specified and directed.
19	Supply and Laying galvanized steel tubing, 80 mm bore, light grade, in trenches or fixed to poles/Walls etc, for cable protection, complete all as specified and directed.
20	Materials and Labour for indoor/outdoor terminations,heat shrink type, for 1.1 KV Grade, underground cable including termination kits and accessories complete for making terminations, suitable for 3/3 ½ /4 core XLPE armoured, aluminium conductor cable, of size 70 sq. mm to 150 sq. mm, complete all as specified and directed.[Kit No.EPKT 0035 of Make "Raychem" or equivalent Model of Make M-Seal/3M]
21	Materials and Labour for indoor/outdoor terminations,heat shrink type, for 1.1 KV Grade, underground cable including termination kits and accessories complete for making terminations,suitable for 3/3 ½ /4 core XLPE armoured, aluminium conductor cable, of size 185 sq. mm to 300 sq. mm, complete all as specified and directed. [Kit No.EPKT 0051 of Make "Raychem" or equivalent Model of Make M-Seal/3M]
22	Supply and Fix in repairs,On Load Change Over Switch in sheet steel enclosure, Four Pole, Current Rating 400 Amps, conforming to IS 13947 (Part 3)-1993; IEC: 60947-3, complete all as specified and directed.[Cat No.CO44000OSOO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]
23	Supply and Fix in repairs,200A Wall Mounted Busbar Chamber,4 ways,complete all as specified and directed.[Cat No.IHBC020004 of Make “Havells” or equivalent Model of Make L&T/Siemens/ Legrand / ABB.]
24	Supply installation, testing and commissioning of LT Feeder Pillar Box, AC 415 V, 50 Hz, 3 Phase, 4 Wire, of over all size 1500 mm (W) x 1000 mm (H) x 500 mm (D), suitable for accommodating the following accessories, totally enclosed self supporting structure/ cubicle, fully compartmentalized type,weather proof, protection IP-52, suitable for outdoor use, with bottom cable entry with suitable cable glands ; accessories prewired with suitable size FRLSH PVC insulated multistranded copper conductor; structure made out of 3.15 mm thick CRCA steel sheets with angle iron frame work and legs of ISA-50 x 50 X 6 mm, with four legs (Height 450 mm minimum above platform level) grouted to PCC (1:2:4) Type B1 foundation block; with suitable mounting arrangement for bus bars and accessories, with sloping canopy at top, double hinged doors at front with suitable locking arrangement and bolted rear opening shutters, with suitable locking arrangement; Provision of louvers at sides, structure treated under 8-Tank metal treatment process and duly powder coated, complete all as specified and directed. BUS BAR (i) Electrolytic aluminium bus bar,400 Amps, supported on non hygroscopic fibres and brass screws for mounting.– 04 (Four) Nos.INDICATING DEVICES:-(i) LED Multifunction Meter with RS485,Flush Mounting 96 mm x 96 mm, Accuracy Class 1.0,Input voltage measurement range 50-520 VAC,Auxillary Supply 80-300 VAC,CT secondary site selectable 5A,CT/PT site programmable,V, A, F, PF, kW, kVA, Old energy, On and Run hours, site selectable kWh/ kVAh,True PF or Displacement PF site selectable all as per Cat No WL440511OOOO of Make “L&T” or equivalent Model of Make BCH/AE/Seimens –01(One) No. (ii) Indoor tape insulated,ring type,BPL (Bar Primary Low Tension) Current Transformers,Ratio 200/5A,Accuracy Class 1.0,Rated Burden 10 VA,Make AE/BCH/ L&T - 03 (Three) Nos. (iii) LED Indicator 16 mm with power consumption < 0.6W, LVGP & surge protection, 64/110 Volts AC/DC / 240 Volts AC (RYB) all as per Model No SIL of Make “L&T” or equivalent Model of Make BCH/ AE - 01 Set (Set of Three) (iv)Miniature circuit breaker (MCBs) single pole, 240 Volts, 10KA,C-curve,6 Amps [Cat No. BB10060C of Make L&T or equivalent Model of Make Legrand/ Hager/Seimens /GE/Schneider/ABB] - 03 (Three) Nos. INCOMING:- (i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 250 Amps and 36 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting:6-10 x In.[Cat No. CM92109OOP1OG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]– 01 (One) No. Contd/-
25	OUTGOING:- (i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 100 Amps and 25 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting: 6-10 x In.[Cat No. CM91712OOKOOG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]- 01 (One) No.(ii) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 63 Amps and 18 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In [Cat No. CM90518OOHO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]- 01 (One) No.(iii) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 80 Amps and 18 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In [Cat No. CM90518OOJO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]- 02(Two) Nos.(iv) Miniature circuit breaker (MCBs) single pole and neutral, 240 Volts, 10KA,C-curve,40 Amps [Cat No. BB20400C of Make L&T or equivalent Model of Make Legrand/ Hager/Seimens /GE/Schneider/ABB] - 02 (Two) Nos. (v) Miniature circuit breaker (MCBs) three pole and neutral, 415 Volts, 10KA,C-curve,63 Amps [Cat No. BB40630C of Make L&T or equivalent Model of Make Legrand/ Hager/Seimens /GE/Schneider/ABB] - 02 (Two) Nos.
26	Supply installation, testing and commissioning of LT Feeder Pillar Box, AC 415 V, 50 Hz, 3 Phase, 4 Wire, of over all size 1200 mm (W) x 1000 mm (H) x 500 mm (D), suitable for accommodating the following accessories, totally enclosed self supporting structure/ cubicle, fully compartmentalized type,weather proof, protection IP-52, suitable for outdoor use, with bottom cable entry with suitable cable glands ; accessories prewired with suitable size FRLSH PVC insulated multistranded copper conductor; structure made out of 3.15 mm thick CRCA steel sheets with angle iron frame work and legs of ISA-50 x 50 X 6 mm, with four legs (Height 450 mm minimum above platform level) grouted to PCC (1:2:4) Type B1 foundation block; with suitable mounting arrangement for bus bars and accessories, with sloping canopy at top, double hinged doors at front with suitable locking arrangement and bolted rear opening shutters, with suitable locking arrangement; Provision of louvers at sides, structure treated under 8-Tank metal treatment process and duly powder coated, complete all as specified and directed. BUS BAR (i) Electrolytic aluminium bus bar, 300 Amps, supported on non hygroscopic fibres and brass screws for mounting.– 04 (Four) Nos.INDICATING DEVICES:-(i) LED Multifunction Meter with RS485,Flush Mounting 96 mm x 96 mm, Accuracy Class 1.0,Input voltage measurement range 50-520 VAC,Auxillary Supply 80-300 VAC,CT secondary site selectable 5A,CT/PT site programmable,V, A, F, PF, kW, kVA, Old energy, On and Run hours, site selectable kWh/ kVAh,True PF or Displacement PF site selectable all as per Cat No WL440511OOOO of Make “L&T” or equivalent Model of Make BCH/AE/Seimens –01(One) No. (ii) Indoor tape insulated,ring type,BPL (Bar Primary Low Tension) Current Transformers,Ratio 200/5A,Accuracy Class 1.0,Rated Burden 10 VA,Make AE/BCH/ L&T - 03 (Three) Nos. (iii) LED Indicator 16 mm with power consumption < 0.6W, LVGP & surge protection, 64/110 Volts AC/DC / 240 Volts AC (RYB) all as per Model No SIL of Make “L&T” or equivalent Model of Make BCH/ AE - 01 Set (Set of Three) (iv)Miniature circuit breaker (MCBs) single pole, 240 Volts, 10KA,C-curve,6 Amps [Cat No. BB10060C of Make L&T or equivalent Model of Make Legrand/ Hager/Seimens /GE/Schneider/ABB] - 03 (Three) Nos. INCOMING:- (i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 160 Amps and 36 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting:6-10 x In.[Cat No. CM92108OOM1OG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]– 01 (One) No.Contd/-
27	OUTGOING:- (i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 63 Amps and 18 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In [Cat No. CM90518OOHO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] - 02(Two) Nos. (ii) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 80 Amps and 18 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In [Cat No. CM90518OOJO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]- 02(Two) Nos.(iii) Miniature circuit breaker (MCBs) single pole and neutral, 240 Volts, 10KA,C-curve,40 Amps [Cat No. BB20400C of Make L&T or equivalent Model of Make Legrand/ Hager/Seimens /GE/Schneider/ABB] - 02 (Two) Nos. (iv) Miniature circuit breaker (MCBs) three pole and neutral, 415 Volts, 10KA,C-curve,63 Amps [Cat No. BB40630C of Make L&T or equivalent Model of Make Legrand/ Hager/Seimens /GE/Schneider/ABB] - 02 (Two) Nos.
28	Supply installation, testing and commissioning of LT Feeder Pillar Box, AC 415 V, 50 Hz, 3 Phase, 4 Wire, of over all size 1500 mm (W) x 1000 mm (H) x 500 mm (D), suitable for accommodating the following accessories, totally enclosed self supporting structure/ cubicle, fully compartmentalized type,weather proof, protection IP-52, suitable for outdoor use, with bottom cable entry with suitable cable glands ; accessories prewired with suitable size FRLSH PVC insulated multistranded copper conductor; structure made out of 3.15 mm thick CRCA steel sheets with angle iron frame work and legs of ISA-50 x 50 X 6 mm, with four legs (Height 450 mm minimum above platform level) grouted to PCC (1:2:4) Type B1 foundation block; with suitable mounting arrangement for bus bars and accessories, with sloping canopy at top, double hinged doors at front with suitable locking arrangement and bolted rear opening shutters, with suitable locking arrangement; Provision of louvers at sides, structure treated under 8-Tank metal treatment process and duly powder coated, complete all as specified and directed. BUS BAR (i) Electrolytic aluminium bus bar, 300 Amps, supported on non hygroscopic fibres and brass screws for mounting.– 04 (Four) Nos.INDICATING DEVICES:- (i) LED Multifunction Meter with RS485,Flush Mounting 96 mm x 96 mm, Accuracy Class 1.0,Input voltage measurement range 50-520 VAC,Auxillary Supply 80-300 VAC,CT secondary site selectable 5A,CT/PT site programmable,V, A, F, PF, kW, kVA, Old energy, On and Run hours, site selectable kWh/ kVAh,True PF or Displacement PF site selectable all as per Cat No WL440511OOOO of Make “L&T” or equivalent Model of Make BCH/AE/Seimens –01(One) No. (ii) Indoor tape insulated,ring type,BPL (Bar Primary Low Tension) Current Transformers,Ratio 200/5A,Accuracy Class 1.0,Rated Burden 10 VA,Make AE/BCH/ L&T - 03 (Three) Nos. (iii) LED Indicator 16 mm with power consumption < 0.6W, LVGP & surge protection, 64/110 Volts AC/DC / 240 Volts AC (RYB) all as per Model No SIL of Make “L&T” or equivalent Model of Make BCH/ AE - 01 Set (Set of Three) (iv)Miniature circuit breaker (MCBs) single pole, 240 Volts, 10KA,C-curve,6 Amps [Cat No. BB10060C of Make L&T or equivalent Model of Make Legrand/ Hager/Seimens /GE/Schneider/ABB] - 03 (Three) Nos. INCOMING:- (i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 200 Amps and 36 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting:6-10 x In.[Cat No. CM92109OON1OG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]– 01 (One) No.Contd/-
29	OUTGOING:- (i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 63 Amps and 18 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In [Cat No. CM90518OOHO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]- 02 (Two) Nos. (ii) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 80 Amps and 18 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In [Cat No. CM90518OOJO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]- 03 (Three) Nos. (iii)Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 200 Amps and 25 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting:6-10 x In.[Cat No. CM90642OONO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]– 01 (One) No. (iv) Miniature circuit breaker (MCBs) single pole and neutral, 240 Volts, 10KA,C-curve,40 Amps [Cat No. BB20400C of Make L&T or equivalent Model of Make Legrand/ Hager/Seimens /GE/Schneider/ABB] - 02 (Two) Nos.(v) Miniature circuit breaker (MCBs) three pole and neutral, 415 Volts, 10KA,C-curve,63 Amps [Cat No. BB40630C of Make L&T or equivalent Model of Make Legrand/ Hager/Seimens /GE/Schneider/ABB] - 02 (Two) Nos.
30	Supply installation, testing and commissioning of LT Feeder Pillar Box, AC 415 V, 50 Hz, 3 Phase, 4 Wire, of over all size 1500 mm (W) x 1000 mm (H) x 500 mm (D), suitable for accommodating the following accessories, totally enclosed self supporting structure/ cubicle, fully compartmentalized type,weather proof, protection IP-52, suitable for outdoor use, with bottom cable entry with suitable cable glands ; accessories prewired with suitable size FRLSH PVC insulated multistranded copper conductor; structure made out of 3.15 mm thick CRCA steel sheets with angle iron frame work and legs of ISA-50 x 50 X 6 mm, with four legs (Height 450 mm minimum above platform level) grouted to PCC (1:2:4) Type B1 foundation block; with suitable mounting arrangement for bus bars and accessories, with sloping canopy at top, double hinged doors at front with suitable locking arrangement and bolted rear opening shutters, with suitable locking arrangement; Provision of louvers at sides, structure treated under 8-Tank metal treatment process and duly powder coated, complete all as specified and directed. BUS BAR (i) Electrolytic aluminium bus bar, 600 Amps, supported on non hygroscopic fibres and brass screws for mounting.– 04 (Four) Nos.INDICATING DEVICES:- (i) LED Multifunction Meter with RS485,Flush Mounting 96 mm x 96 mm, Accuracy Class 1.0,Input voltage measurement range 50-520 VAC,Auxillary Supply 80-300 VAC,CT secondary site selectable 5A,CT/PT site programmable,V, A, F, PF, kW, kVA, Old energy, On and Run hours, site selectable kWh/ kVAh,True PF or Displacement PF site selectable all as per Cat No WL440511OOOO of Make “L&T” or equivalent Model of Make BCH/AE/Seimens –01(One) No. (ii) Indoor tape insulated,ring type,BPL (Bar Primary Low Tension) Current Transformers,Ratio 200/5A,Accuracy Class 1.0,Rated Burden 10 VA,Make AE/BCH/ L&T - 03 (Three) Nos. (iii) LED Indicator 16 mm with power consumption < 0.6W, LVGP & surge protection, 64/110 Volts AC/DC / 240 Volts AC (RYB) all as per Model No SIL of Make “L&T” or equivalent Model of Make BCH/ AE - 01 Set (Set of Three) (iv)Miniature circuit breaker (MCBs) single pole, 240 Volts, 10KA,C-curve,6 Amps [Cat No. BB10060C of Make L&T or equivalent Model of Make Legrand/ Hager/Seimens /GE/Schneider/ABB] - 03 (Three) Nos. INCOMING:- (i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 400 Amps and 36 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting:6-10 x In.[Cat No. CM98403OOROOG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]– 01 (One) No.Contd/-
31	OUTGOING:- (i)Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 100 Amps and 18 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In [Cat No. CM90518OOKO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]- 02 (Two) Nos. (ii)Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 320 Amps and 36 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting:6-10 x In.[Cat No. CM98403OOQOOG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]– 01 (One) No.
32	Supply installation, testing and commissioning of LT Feeder Pillar Box, AC 415 V, 50 Hz, 3 Phase, 4 Wire, of over all size 1500 mm (W) x 1000 mm (H) x 500 mm (D), suitable for accommodating the following accessories, totally enclosed self supporting structure/ cubicle, fully compartmentalized type,weather proof, protection IP-52, suitable for outdoor use, with bottom cable entry with suitable cable glands ; accessories prewired with suitable size FRLSH PVC insulated multistranded copper conductor; structure made out of 3.15 mm thick CRCA steel sheets with angle iron frame work and legs of ISA-50 x 50 X 6 mm, with four legs (Height 450 mm minimum above platform level) grouted to PCC (1:2:4) Type B1 foundation block; with suitable mounting arrangement for bus bars and accessories, with sloping canopy at top, double hinged doors at front with suitable locking arrangement and bolted rear opening shutters, with suitable locking arrangement; Provision of louvers at sides, structure treated under 8-Tank metal treatment process and duly powder coated, complete all as specified and directed. BUS BAR (i) Electrolytic aluminium bus bar, 400 Amps, supported on non hygroscopic fibres and brass screws for mounting.– 04 (Four) Nos.INDICATING DEVICES:- (i) Digital AC Voltmeter with 3 ½ digit display and with built in selector switch, Type 3 PH, Range 30-600 Volts direct, size 96 mm X 96 mm, Accuracy Class 1.0, all as per Model No AE 62342 of Make “AE” or equivalent Model of Make BCH/ L&T –01(One) Set. (ii) Digital AC Ammeter with 3 ½ digit display and with built in selector switch, Type 3 PH, Range 5 Amp Direct and with CT 200/5 A, size 96 mm X 96 mm, Accuracy Class 1.0, all as per Model No AE 60342 of Make “AE” or equivalent Model of Make BCH/ L&T - 01 (One) Set. (iii) LED Indicator 16 mm with power consumption < 0.6W, LVGP & surge protection, 64/110 Volts AC/DC / 240 Volts AC (RYB) all as per Model No SIL of Make “L&T” or equivalent Model of Make BCH/ AE - 01 Set (Set of Three) INCOMING:- (i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 250 Amps and 36 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting:6-10 x In.[Cat No. CM92109OOP1OG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]– 01 (One) No. OUTGOING:- (i)Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 80 Amps and 18 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In [Cat No. CM90518OOJO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]- 01 (One) No.(ii)Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 100 Amps and 36 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting:6-10 x In.[Cat No. DZ1F0100DXD1A of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]– 03 (Three) Nos.
33	Supply installation, testing and commissioning of LT Feeder Pillar Box, AC 415 V, 50 Hz, 3 Phase, 4 Wire, of over all size 1500 mm (W) x 1000 mm (H) x 500 mm (D), suitable for accommodating the following accessories, totally enclosed self supporting structure/ cubicle, fully compartmentalized type,weather proof, protection IP-52, suitable for outdoor use, with bottom cable entry with suitable cable glands ; accessories prewired with suitable size FRLSH PVC insulated multistranded copper conductor; structure made out of 3.15 mm thick CRCA steel sheets with angle iron frame work and legs of ISA-50 x 50 X 6 mm, with four legs (Height 450 mm minimum above platform level) grouted to PCC (1:2:4) Type B1 foundation block; with suitable mounting arrangement for bus bars and accessories, with sloping canopy at top, double hinged doors at front with suitable locking arrangement and bolted rear opening shutters, with suitable locking arrangement; Provision of louvers at sides, structure treated under 8-Tank metal treatment process and duly powder coated, complete all as specified and directed. BUS BAR (i) Electrolytic aluminium bus bar, 300 Amps, supported on non hygroscopic fibres and brass screws for mounting.– 04 (Four) Nos.INDICATING DEVICES:- (i) Digital AC Voltmeter with 3 ½ digit display and with built in selector switch, Type 3 PH, Range 30-600 Volts direct, size 96 mm X 96 mm, Accuracy Class 1.0, all as per Model No AE 62342 of Make “AE” or equivalent Model of Make BCH/ L&T –01(One) Set. (ii) Digital AC Ammeter with 3 ½ digit display and with built in selector switch, Type 3 PH, Range 5 Amp Direct and with CT 200/5 A, size 96 mm X 96 mm, Accuracy Class 1.0, all as per Model No AE 60342 of Make “AE” or equivalent Model of Make BCH/ L&T - 01 (One) Set. (iii) LED Indicator 16 mm with power consumption < 0.6W, LVGP & surge protection, 64/110 Volts AC/DC / 240 Volts AC (RYB) all as per Model No SIL of Make “L&T” or equivalent Model of Make BCH/ AE - 01 Set (Set of Three) INCOMING:- (i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 200 Amps and 36 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting:6-10 x In.[Cat No. CM92109OON1OG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]– 01 (One) No. OUTGOING:- (i)Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 80 Amps and 18 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In [Cat No. CM90518OOJO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]- 02 (Two) Nos.(ii)Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 100 Amps and 25 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting:6-10 x In.[Cat No. CM91712OOKOOG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] – 02 (Two) Nos.
34	Supply installation, testing and commissioning of LT Feeder Pillar Box, AC 415 V, 50 Hz, 3 Phase, 4 Wire, of over all size 1000 mm (W) x 1000 mm (H) x 500 mm (D), suitable for accommodating the following accessories, totally enclosed self supporting structure/ cubicle, fully compartmentalized type,weather proof, protection IP-52, suitable for outdoor use, with bottom cable entry with suitable cable glands ; accessories prewired with suitable size FRLSH PVC insulated multistranded copper conductor; structure made out of 3.15 mm thick CRCA steel sheets with angle iron frame work and legs of ISA-50 x 50 X 6 mm, with four legs (Height 450 mm minimum above platform level) grouted to PCC (1:2:4) Type B1 foundation block; with suitable mounting arrangement for bus bars and accessories, with sloping canopy at top, double hinged doors at front with suitable locking arrangement and bolted rear opening shutters, with suitable locking arrangement; Provision of louvers at sides, structure treated under 8-Tank metal treatment process and duly powder coated, complete all as specified and directed. BUS BAR (i) Electrolytic aluminium bus bar, 600 Amps, supported on non hygroscopic fibres and brass screws for mounting.– 04 (Four) Nos.INDICATING DEVICES:- (i) Digital AC Voltmeter with 3 ½ digit display and with built in selector switch, Type 3 PH, Range 30-600 Volts direct, size 96 mm X 96 mm, Accuracy Class 1.0, all as per Model No AE 62342 of Make “AE” or equivalent Model of Make BCH/ L&T –01(One) Set. (ii) Digital AC Ammeter with 3 ½ digit display and with built in selector switch, Type 3 PH, Range 5 Amp Direct and with CT 200/5 A, size 96 mm X 96 mm, Accuracy Class 1.0, all as per Model No AE 60342 of Make “AE” or equivalent Model of Make BCH/ L&T - 01 (One) Set. (iii) LED Indicator 16 mm with power consumption < 0.6W, LVGP & surge protection, 64/110 Volts AC/DC / 240 Volts AC (RYB) all as per Model No SIL of Make “L&T” or equivalent Model of Make BCH/ AE - 01 Set (Set of Three) INCOMING & OUTGOING:- (i) On Load Change Over Switch open execution, Four Pole, Current Rating 400 Amps, conforming to IS 13947 (Part 3)-1993; IEC: 60947-3 all as per Cat No.CO44000OOOO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB. – 01 (One) No.
35	Supply installation, testing and commissioning of LT Feeder Pillar Box, AC 415 V, 50 Hz, 3 Phase, 4 Wire, of over all size 1000 mm (W) x 1000 mm (H) x 500 mm (D), suitable for accommodating the following accessories, totally enclosed self supporting structure/ cubicle, fully compartmentalized type,weather proof, protection IP-52, suitable for outdoor use, with bottom cable entry with suitable cable glands ; accessories prewired with suitable size FRLSH PVC insulated multistranded copper conductor; structure made out of 3.15 mm thick CRCA steel sheets with angle iron frame work and legs of ISA-50 x 50 X 6 mm, with four legs (Height 450 mm minimum above platform level) grouted to PCC (1:2:4) Type B1 foundation block; with suitable mounting arrangement for bus bars and accessories, with sloping canopy at top, double hinged doors at front with suitable locking arrangement and bolted rear opening shutters, with suitable locking arrangement; Provision of louvers at sides, structure treated under 8-Tank metal treatment process and duly powder coated, complete all as specified and directed. BUS BAR (i) Electrolytic aluminium bus bar, 1200 Amps, supported on non hygroscopic fibres and brass screws for mounting.– 04 (Four) Nos.INDICATING DEVICES:- (i) Digital AC Voltmeter with 3 ½ digit display and with built in selector switch, Type 3 PH, Range 30-600 Volts direct, size 96 mm X 96 mm, Accuracy Class 1.0, all as per Model No AE 62342 of Make “AE” or equivalent Model of Make BCH/ L&T –01(One) Set. (ii) Digital AC Ammeter with 3 ½ digit display and with built in selector switch, Type 3 PH, Range 5 Amp Direct and with CT 200/5 A, size 96 mm X 96 mm, Accuracy Class 1.0, all as per Model No AE 60342 of Make “AE” or equivalent Model of Make BCH/ L&T - 01 (One) Set. (iii) LED Indicator 16 mm with power consumption < 0.6W, LVGP & surge protection, 64/110 Volts AC/DC / 240 Volts AC (RYB) all as per Model No SIL of Make “L&T” or equivalent Model of Make BCH/ AE - 01 Set (Set of Three) INCOMING & OUTGOING:- (i) On Load Change Over Switch open execution, Four Pole, Current Rating 800 Amps, conforming to IS 13947 (Part 3)-1993; IEC: 60947-3 all as per Cat No.CO58000OOOO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB. – 01 (One) No.
36	Supply installation, testing and commissioning of LT Panel Board, AC 415 V, 50 Hz, 3 Phase, 4 Wire, of over all size 2000 mm (W) x 1500 mm (H) x 500 mm (D), suitable for accommodating the following accessories, totally enclosed self supporting structure/ cubicle, fully compartmentalized type,dust and vermin proof, protection IP-48, suitable for indoor use,with bottom cable entry with suitable cable glands ; accessories prewired with suitable size FRLSH PVC insulated multistranded copper conductor; structure made out of 2.00 mm thick CRCA steel sheets; with suitable mounting arrangement for bus bars and accessories,double hinged doors at front with suitable locking arrangement and bolted rear opening shutters, with suitable locking arrangement; Provision of louvers at sides, structure treated under 8-Tank metal treatment process and duly powder coated,complete all as specified and directed. BUS BAR (i) Electrolytic aluminium bus bar, 600 Amps, supported on non hygroscopic fibres and brass screws for mounting.– 04 (Four) Nos.INDICATING DEVICES:- (i) Digital AC Voltmeter with 3 ½ digit display and with built in selector switch, Type 3 PH, Range 30-600 Volts direct, size 96 mm X 96 mm, Accuracy Class 1.0, all as per Model No AE 62342 of Make “AE” or equivalent Model of Make BCH/ L&T –01(One) Set. (ii) Digital AC Ammeter with 3 ½ digit display and with built in selector switch, Type 3 PH, Range 5 Amp Direct and with CT 200/5 A, size 96 mm X 96 mm, Accuracy Class 1.0, all as per Model No AE 60342 of Make “AE” or equivalent Model of Make BCH/ L&T - 01 (One) Set. (iii) LED Indicator 16 mm with power consumption < 0.6W, LVGP & surge protection, 64/110 Volts AC/DC / 240 Volts AC (RYB) all as per Model No SIL of Make “L&T” or equivalent Model of Make BCH/ AE - 01 Set (Set of Three) INCOMING:- (i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 400 Amps and 36 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting:6-10 x In.[Cat No. CM98403OOROOG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]– 01 (One) No. OUTGOING:- (i)Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 80 Amps and 18 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In [Cat No. CM90518OOJO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]- 02 (Two) Nos.(ii)Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 100 Amps and 25 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting:6-10 x In.[Cat No. CM91712OOKOOG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] – 02 (Two) Nos.Contd/-
37	(iii)Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 125 Amps and 25 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting:6-10 x In.[Cat No. CM90642OOLO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] – 02 (Two) Nos.
38	Materials and Labour for earthing complete with galvanised steel earth plate electrode 600 mm x 600 mm x 6 mm thick buried directly in ground vertically to a depth not less than 2.25 meter deep below ground level with top edge earth plate at a depth not less than 1.5M below normal ground level connected to galvanised steel earth lead strip 32 mm x 6 mm by means of bolts, nuts check nuts and washers of galvanised steel and connected to main switch board or main control board as directed and including provision of concrete pit in PCC (1:3:6) type C1, pre-cast RCC (1:2:4) type B1 cover slab 54 cm x 54 cm x 5 cm reinforced with 8 mm dia. TMT bars @ 150 mm centre to centre both ways, with one handle for lifting made out of 8 mm dia. MS bar, provision of funnel, wire mesh, 20 mm bore galvanized steel tubing (Medium grade) for watering, charcoal or coke and salt in alternate layers, 40 mm bore galvanized steel tubing medium grade for protection of earth lead connection, necessary excavation and earth work in any type of soil completeall as specified and indicated on electrical plate No 3 of SSR Part –I (2009) including testing on completion.