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| 1 | Excavation in trenches for foundations, laying / taking out of cables, erecting of poles etc, in any type of soil, not exceeding 1.5 mtr in depth and not exceeding 1.5 mtr in width and getting out, complete all as specified and as directed. |
| 2 | Returning, filling in soils, in trenches including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick complete all as specified and as directed. |
| 3 | Removing excavated soils to a distance not exceeding 50 metres and depositing where directed at a level not exceeding 1.50 metre above the starting point complete all as specified and as directed. |
| 4 | Supply and laying as in replacement 50mm outer dia, double walled, corrugated HDPE duct pipe conforming to IS- 14930 Pt-II with antirodent and non flame propogating properties of approved colour complete with fittings for cable protection complete all as specified and as directed. |
| 5 | Supply and laying as in replacement 100mm outer dia, double walled, corrugated HDPE duct pipe conforming to IS- 14930 Pt-II with antirodent and non flame propogating properties of approved colour complete with fittings for cable protection complete all as specified and as directed. |
| 6 | M&L Cement concrete 1:2:4 type B-1 using 20mm graded crushed stone aggregate for foundations, mass and for repairing to paths/ road & hardstanding etc. including necessary cutting of roads/ paths for passing of pipes and making good the disturbed portion complete all as specified and directed by Engineer – in - Charge. |
| 7 | M&L as in replacement of Power Cables, Aluminium Stranded Conductor 400 sqmm, 3.5 core, XLPE Insulated, Cores laid up, PVC Inner sheathed, Armoured with galvanized wire or galvanized steel strip, overall PVC Sheathed, 1100V Grade as per IS 7098 (Part 1) complete laid in trenches / floors / ducts/ fixed to poles / walls / drawn through pipes etc including provn of lugs, glands, nuts, bolts & washers etc for connecting in LT feeder pillar box / transformer bushings/LT OH Line and testing on completion including taking down old unserviceable cable complete all as specified and directed by Engineer-in-Charge. |
| 8 | M&L as in replacement of Power Cables, Aluminium Stranded Conductor 240 sqmm, 3.5 core, XLPE Insulated, Cores laid up, PVC Inner sheathed, Armoured with galvanized wire or galvanized steel strip, overall PVC Sheathed, 1100V Grade as per IS 7098 (Part 1) complete laid in trenches / floors / ducts/ fixed to poles / walls / drawn through pipes etc including provn of lugs, glands, nuts, bolts & washers etc for connecting in LT feeder pillar box / transformer bushings/LT OH Line and testing on completion including taking down old unserviceable cable complete all as specified and directed by Engineer-in-Charge. |
| 9 | M&L as in replacement of Power Cables, Aluminium Stranded Conductor 185 sqmm, 3.5 core, XLPE Insulated, Cores laid up, PVC Inner sheathed, Armoured with galvanized wire or galvanized steel strip, overall PVC Sheathed, 1100V Grade as per IS 7098 (Part 1) complete laid in trenches / floors / ducts/ fixed to poles / walls / drawn through pipes etc including provn of lugs, glands, nuts, bolts & washers etc for connecting in LT feeder pillar box / transformer bushings/LT OH Line and testing on completion including taking down old unserviceable cable complete all as specified and directed by Engineer-in-Charge. |
| 10 | M&L as in replacement of Power Cables, Aluminium Stranded Conductor 150 sqmm, 3.5 core, XLPE Insulated, Cores laid up, PVC Inner sheathed, Armoured with galvanized wire or galvanized steel strip, overall PVC Sheathed, 1100V Grade as per IS 7098 (Part 1) complete laid in trenches / floors / ducts/ fixed to poles / walls / drawn through pipes etc including provn of lugs, glands, nuts, bolts & washers etc for connecting in LT feeder pillar box / transformer bushings/LT OH Line and testing on completion including taking down old unserviceable cable complete all as specified and directed by Engineer-in-Charge. |
| 11 | M&L as in replacement of Power Cables, Aluminium Stranded Conductor 95 sqmm, 3.5 core, XLPE Insulated, Cores laid up, PVC Inner sheathed, Armoured with galvanized wire or galvanized steel strip, overall PVC Sheathed, 1100V Grade as per IS 7098 (Part 1) complete laid in trenches / floors / ducts/ fixed to poles / walls / drawn through pipes etc including provn of lugs, glands, nuts, bolts & washers etc for connecting in LT feeder pillar box / transformer bushings/LT OH Line and testing on completion including taking down old unserviceable cable complete all as specified and directed by Engineer-in-Charge. |
| 12 | M&L as in replacement of Power Cables, Aluminium Stranded Conductor 50 sqmm, 3.5 core, XLPE Insulated, Cores laid up, PVC Inner sheathed, Armoured with galvanized wire or galvanized steel strip, overall PVC Sheathed, 1100V Grade as per IS 7098 (Part 1) complete laid in trenches / floors / ducts/ fixed to poles / walls / drawn through pipes etc including provn of lugs, glands, nuts, bolts & washers etc for connecting in LT feeder pillar box / transformer bushings/LT OH Line and testing on completion including taking down old unserviceable cable complete all as specified and directed by Engineer-in-Charge. |
| 13 | M&L as in replacement of Power Cables, Aluminium Stranded Conductor 35 sqmm, 3.5 core, XLPE Insulated, Cores laid up, PVC Inner sheathed, Armoured with galvanized wire or galvanized steel strip, overall PVC Sheathed, 1100V Grade as per IS 7098 (Part 1) complete laid in trenches / floors / ducts/ fixed to poles / walls / drawn through pipes etc including provn of lugs, glands, nuts, bolts & washers etc for connecting in LT feeder pillar box / transformer bushings/LT OH Line and testing on completion including taking down old unserviceable cable complete all as specified and directed by Engineer-in-Charge. |
| 14 | M&L as in replacement of Power Cables, Aluminium Stranded Conductor 25 sqmm, 4 core, XLPE Insulated, Cores laid up, PVC Inner sheathed, Armoured with galvanized wire or galvanized steel strip, overall PVC Sheathed, 1100V Grade as per IS 7098 (Part 1) complete laid in trenches / floors / ducts/ fixed to poles / walls / drawn through pipes etc including provn of lugs, glands, nuts, bolts & washers etc for connecting in LT feeder pillar box / transformer bushings/LT OH Line and testing on completion including taking down old unserviceable cable complete all as specified and directed by Engineer-in-Charge.Note for item 07 to 14 above: (i) Excavation, earth work and provision of cable covers / protection pipe etc shall be measured and paid separately under relevant items of BOQ. |
| 15 | Supply and laying as in replacement 50 mm bore tube \"light grade\" galvanised iron pipe laid in trenches or fixed along poles with mild steel clamps or protection to GI earth strip/cable, complete all as specified and directed by Engr-in- Charge. |
| 16 | Supply and laying as in replacement 80 mm bore tube \"light grade\" galvanised iron pipe laid in trenches or fixed along poles with mild steel clamps or protection to GI earth strip/cable, complete all as specified and directed by Engr-in- Charge. |
| 17 | Earthing complete with galvanized steel earth plate electrode 60cm x 60cm x 6mm thick, burried directly in ground (earth pit not less than 2.25mtr deep below normal ground level) with top edge of the plate not less than 1.5mtr below normal ground level, connected to and including galvanized iron strip 32x6mmby means of GI bolts, nuts, check nuts and washers and connected other end to main board duly protected by GI pipe 50mm bore medium grade, earth plate surrounded by packed layer of coal dust and common salt 15cm thick all around bottom and top watering pipe 20mm bore of GI medium grade with funnel all as shown in electrical plate No. 3 of SSR Part – I and connecting to earthing test point, main switch board and testing on completion including CI cover, frame and PCC 1:3:6 type C-1 using 20mm graded stone aggregate as in earthing pit with CI cover and frame including necessary earth works etc, complete all as specified and directed by Engineer - in – Charge. |
| 18 | Note:-1. PCC chamber shall be constructed at least 1.5 mtr away from the earth electrode of the earth pit and pipe for watering shall be provided in slanting manner. |
| 19 | Design, fabricate, supply, installation, testing and commissioning in replacement of outdoor type dust proof & vermin proof cubicle panel board compartmentalized with seperate bus and cable alley chambers suitable for 3 phase, 4 wire, 415 Volts, 50 Hz, AC supply system as per latest IS / IEC standards & regulations, factory fabricated in an approved factory (Manufacturer possessing CPRI test report for equivalent ratings)having modern fabrication facilities, made out of CRCA sheet steel of 3mm thick for outer shell and 2mm thick for inner shell with front and rear openable double leaf doors with two point locking arrangement i.e. locking system with handle up & down arrangement & pad-locking facility. Complete panel board shall be applied with powder coat painting of approved shade duly pretreated with seven tank process and suitable packing material for IP-54 degree of protection and including provision of 50mmx50mmx6mm angle iron base frame and legs of suitable size for mounting the panel board with a minimum ground clearance of 450mm above GL to the bottom of panel including PCC foundation with PCC 1:3:6, type C2 using 40mm graded stone aggregate with following:- |
| 20 | Detachable gland plates including double compression stainless steel cable glands of suitable size shall be provided for all incoming and outgoing cables. Steel plate Danger Notice Boards(02 Nos) LT 415/440 Volts, and manufacturer\"s name plate shall be riveted on external doors of feeder pillar box. The size of panel board shall not be less than 1300mm x 1100mm x 500mm (outer dimensions)for accommodating and including provision of following switchgear, control gear and accessories including internal wiring using copper flexibles and lugs of suitable grade/capacity including taking down old unserviceable LT Panel complete all as specified and directed:- |
| 21 | (i) Bus bar: TPN Aluminium bus bar of rating suitable rating provided with heat shrinkable coloured PVC sleeve insulation mounted on insulators for main bus bar and from main bus bar to outgoing MCCBs and outgoing MCCBs up to cable termination etc complete. (The rating of main bus bar shall be 1.5 times of ampere rating of incomer and outgoing bus bar rating shall be 1.5 times of ampere rating of each outgoing MCCB.)and Continuous earth bus with GI strip of suitable size capable for carrying full short circuit current for 1 sec shall be provided at bottom of the panel. |
| 22 | (ii) Incomer: (a)MCCB, 500 A, 4 Pole, 36 KA (Ics=100%Icu), 415 V, 50 Hz, with microprocess based protection release, Adjustable Overload, Short - circuit, Ground fault (4 Pole) & Fixed Instantanous Neutral Protection (4 Pole), confirming to IEC-60947/IS- 13947/ Part-II/1993 (Latest Version) complete with in built display to view the breaker last trip data for faster fault diagnosis and switchable thermal memory and inbuilt communication port for periodic health checkup diagnosis through software- 01 No(b) Digital Voltmeter with selector switch - 01 Set.(c) Digital Ammeter with selector switch & suitable ratio of CT\"s - 01 set of 03(d) LED Pilot light indication lamps for R,Y,B phases - 01 Set of 03 |
| 23 | (iii) Outgoing:- (a) MCCB 315 Amps, 4 Pole, 36 KA (Ics=100%Icu), 415 Volts, 50 Hz, with microprocess based protection release, Adjustable Overload, Short - circuit, Ground fault (4 Pole) & Fixed Instantanous Neutral Protection (4 Pole), confirming to IEC-60947/IS- 13947/ Part-II/1993 (Latest Version) complete with in built display to view the breaker last trip data for faster fault diagnosis and switchable thermal memory and inbuilt communication port for periodic health checkup diagnosis through software - 1 No(b) MCCB 250 Amps, 4 Pole, 36 KA (Ics=100%Icu), 415 Volts, 50 Hz, with microprocess based protection release, Adjustable Overload, Short - circuit, Ground fault (4 Pole) & Fixed Instantanous Neutral Protection (4 Pole), confirming to IEC-60947/IS- 13947/ Part-II/1993 (Latest Version) complete with in built display to view the breaker last trip data for faster fault diagnosis and switchable thermal memory and inbuilt communication port for periodic health checkup diagnosis through software - 1 No |
| 24 | (c) MCCB 200 Amps, 4 Pole, 36 KA (Ics=100%Icu), 415 Volts, 50 Hz, with microprocess based protection release, Adjustable Overload, Short - circuit, Ground fault (4 Pole) & Fixed Instantanous Neutral Protection (4 Pole), confirming to IEC-60947/IS- 13947/ Part-II/1993 (Latest Version) complete with in built display to view the breaker last trip data for faster fault diagnosis and switchable thermal memory and inbuilt communication port for periodic health checkup diagnosis through software - 1 No(d) MCCB 160 Amps, 4 Pole, 36 KA (Ics=100%Icu), 415 Volts, 50 Hz, with microprocess based protection release, Adjustable Overload, Short - circuit, Ground fault (4 Pole) & Fixed Instantanous Neutral Protection (4 Pole), confirming to IEC-60947/IS- 13947/ Part-II/1993 (Latest Version) complete with in built display to view the breaker last trip data for faster fault diagnosis and switchable thermal memory and inbuilt communication port for periodic health checkup diagnosis through software - 2 Nos |
| 25 | Note: (i) Factory made name plates with feeder names / Bldg Nos shall be fixed on relevant incomer / outgoing MCCB doors. (ii) The Contractor shall submit set of all drawings of the L.T. Pillar Boxes and its components in duplicate and get the same approved from GE before commencement of production. The contractor shall furnish all details and clarifications required if any for scrutiny and evaluation. Manufacture of material to be supplied shall be done strictly as per approved drawing. However, approval of drawing shall not absolve the contractor/supplier of his liability for ensuring correctness according to applicable standards & regulations. |
| 26 | Design, fabricate, supply, installation, testing and commissioning in replacement of outdoor type dust proof & vermin proof cubicle panel board compartmentalized with seperate bus and cable alley chambers suitable for 3 phase, 4 wire, 415 Volts, 50 Hz, AC supply system as per latest IS / IEC standards & regulations, factory fabricated in an approved factory (Manufacturer possessing CPRI test report for equivalent ratings)having modern fabrication facilities, made out of CRCA sheet steel of 3mm thick for outer shell and 2mm thick for inner shell with front and rear openable double leaf doors with two point locking arrangement i.e. locking system with handle up & down arrangement & pad-locking facility. Complete panel board shall be applied with powder coat painting of approved shade duly pretreated with seven tank process and suitable packing material for IP-54 degree of protection and including provision of 50mmx50mmx6mm angle iron base frame and legs of suitable size for mounting the panel board with a minimum ground clearance of 450mm above GL to the bottom of panel including PCC foundation with PCC 1:3:6, type C2 using 40mm graded stone aggregate with following:- |
| 27 | Detachable gland plates including double compression stainless steel cable glands of suitable size shall be provided for all incoming and outgoing cables. Steel plate Danger Notice Boards(02 Nos) LT 415/440 Volts, and manufacturer\"s name plate shall be riveted on external doors of feeder pillar box. The size of panel board shall not be less than 1200mm x 1000mm x 500mm (outer dimensions)for accommodating and including provision of following switchgear, control gear and accessories including internal wiring using copper flexibles and lugs of suitable grade/capacity including taking down old unserviceable LT Panel complete all as specified and directed:- |
| 28 | (i) Bus bar: TPN Aluminium bus bar of rating suitable rating provided with heat shrinkable coloured PVC sleeve insulation mounted on insulators for main bus bar and from main bus bar to outgoing MCCBs and outgoing MCCBs up to cable termination etc complete. (The rating of main bus bar shall be 1.5 times of ampere rating of incomer and outgoing bus bar rating shall be 1.5 times of ampere rating of each outgoing MCCB.)and Continuous earth bus with GI strip of suitable size capable for carrying full short circuit current for 1 sec shall be provided at bottom of the panel. |
| 29 | (ii) Incomer: (a)MCCB, 315 A, 4 Pole, 36 KA (Ics=100%Icu), 415 V, 50 Hz, with microprocess based protection release, Adjustable Overload, Short - circuit, Ground fault (4 Pole) & Fixed Instantanous Neutral Protection (4 Pole), confirming to IEC-60947/IS- 13947/ Part-II/1993 (Latest Version) complete with in built display to view the breaker last trip data for faster fault diagnosis and switchable thermal memory and inbuilt communication port for periodic health checkup diagnosis through software- 01 No(b) Digital Voltmeter with selector switch - 01 Set.(c) Digital Ammeter with selector switch & suitable ratio of CT\"s - 01 set of 03(d) LED Pilot light indication lamps for R,Y,B phases - 01 Set of 03 |
| 30 | (iii) Outgoing:- (a) MCCB 200 Amps, 4 Pole, 36 KA (Ics=100%Icu), 415 Volts, 50 Hz, with microprocess based protection release, Adjustable Overload, Short - circuit, Ground fault (4 Pole) & Fixed Instantanous Neutral Protection (4 Pole), confirming to IEC-60947/IS- 13947/ Part-II/1993 (Latest Version) complete with in built display to view the breaker last trip data for faster fault diagnosis and switchable thermal memory and inbuilt communication port for periodic health checkup diagnosis through software - 1 No(b) MCCB 160 Amps, 4 Pole, 36 KA (Ics=100%Icu), 415 Volts, 50 Hz, with microprocess based protection release, Adjustable Overload, Short - circuit, Ground fault (4 Pole) & Fixed Instantanous Neutral Protection (4 Pole), confirming to IEC-60947/IS- 13947/ Part-II/1993 (Latest Version) complete with in built display to view the breaker last trip data for faster fault diagnosis and switchable thermal memory and inbuilt communication port for periodic health checkup diagnosis through software - 2 Nos |
| 31 | Note: (i) Factory made name plates with feeder names / Bldg Nos shall be fixed on relevant incomer / outgoing MCCB doors. (ii) The Contractor shall submit set of all drawings of the L.T. Pillar Boxes and its components in duplicate and get the same approved from GE before commencement of production. The contractor shall furnish all details and clarifications required if any for scrutiny and evaluation. Manufacture of material to be supplied shall be done strictly as per approved drawing. However, approval of drawing shall not absolve the contractor/supplier of his liability for ensuring correctness according to applicable standards & regulations. |
| 32 | Design, fabricate, supply, installation, testing and commissioning in replacement of outdoor type dust proof & vermin proof cubicle panel board compartmentalized with seperate bus and cable alley chambers suitable for 3 phase, 4 wire, 415 Volts, 50 Hz, AC supply system as per latest IS / IEC standards & regulations, factory fabricated in an approved factory (Manufacturer possessing CPRI test report for equivalent ratings)having modern fabrication facilities, made out of CRCA sheet steel of 3mm thick for outer shell and 2mm thick for inner shell with front and rear openable double leaf doors with two point locking arrangement i.e. locking system with handle up & down arrangement & pad-locking facility. Complete panel board shall be applied with powder coat painting of approved shade duly pretreated with seven tank process and suitable packing material for IP-54 degree of protection and including provision of 50mmx50mmx6mm angle iron base frame and legs of suitable size for mounting the panel board with a minimum ground clearance of 450mm above GL to the bottom of panel including PCC foundation with PCC 1:3:6, type C2 using 40mm graded stone aggregate with following:- |
| 33 | Detachable gland plates including double compression stainless steel cable glands of suitable size shall be provided for all incoming and outgoing cables. Steel plate Danger Notice Boards(02 Nos) LT 415/440 Volts, and manufacturer\"s name plate shall be riveted on external doors of feeder pillar box. The size of panel board shall not be less than 1200mm x 1000mm x 500mm (outer dimensions)for accommodating and including provision of following switchgear, control gear and accessories including internal wiring using copper flexibles and lugs of suitable grade/capacity including taking down old unserviceable LT Panel complete all as specified and directed:- |
| 34 | (i) Bus bar: TPN Aluminium bus bar of rating suitable rating provided with heat shrinkable coloured PVC sleeve insulation mounted on insulators for main bus bar and from main bus bar to outgoing MCCBs and outgoing MCCBs up to cable termination etc complete. (The rating of main bus bar shall be 1.5 times of ampere rating of incomer and outgoing bus bar rating shall be 1.5 times of ampere rating of each outgoing MCCB.)and Continuous earth bus with GI strip of suitable size capable for carrying full short circuit current for 1 sec shall be provided at bottom of the panel. |
| 35 | (ii) Incomer: (a)MCCB, 250 A, 4 Pole, 36 KA (Ics=100%Icu), 415 V, 50 Hz, with microprocess based protection release, Adjustable Overload, Short - circuit, Ground fault (4 Pole) & Fixed Instantanous Neutral Protection (4 Pole), confirming to IEC-60947/IS- 13947/ Part-II/1993 (Latest Version) complete with in built display to view the breaker last trip data for faster fault diagnosis and switchable thermal memory and inbuilt communication port for periodic health checkup diagnosis through software- 01 No(b) Digital Voltmeter with selector switch - 01 Set.(c) Digital Ammeter with selector switch & suitable ratio of CT\"s - 01 set of 03(d) LED Pilot light indication lamps for R,Y,B phases - 01 Set of 03 |
| 36 | (iii) Outgoing:- (a) MCCB 160 Amps, 4 Pole, 36 KA (Ics=100%Icu), 415 Volts, 50 Hz, with microprocess based protection release, Adjustable Overload, Short - circuit, Ground fault (4 Pole) & Fixed Instantanous Neutral Protection (4 Pole), confirming to IEC-60947/IS- 13947/ Part-II/1993 (Latest Version) complete with in built display to view the breaker last trip data for faster fault diagnosis and switchable thermal memory and inbuilt communication port for periodic health checkup diagnosis through software - 3 Nos |
| 37 | Note: (i) Factory made name plates with feeder names / Bldg Nos shall be fixed on relevant incomer / outgoing MCCB doors. (ii) The Contractor shall submit set of all drawings of the L.T. Pillar Boxes and its components in duplicate and get the same approved from GE before commencement of production. The contractor shall furnish all details and clarifications required if any for scrutiny and evaluation. Manufacture of material to be supplied shall be done strictly as per approved drawing. However, approval of drawing shall not absolve the contractor/supplier of his liability for ensuring correctness according to applicable standards & regulations. |
| 38 | Design, Fabricate, supply, installation and testing in replacementof outdoor type cubicle panel board bus bar box with MCCB suitable for 3 phase 4 wire, 50 Hz supply system factory fabricated made out of CRCA sheet steel of 3mm thick for outer shell and 2mm thick for inner shell with front openable door with locking arrangement complete with powder coat painting and suitable packing material for IP-54 degree of protection and including provision of 40mmx40mmx5mm angle iron base frame of suitable size for mounting the panel board at a height of 450mm above GL and grouted in PCC foundation. The size of panel board shall not be less than 500mm x 500mm x 300mm (outer dimensions)for accommodating and including taking down old unserviceable and provision of following switchgears complete:- |
| 39 | (i) TPN Aluminium bus bar 300 Amps 4 stripsprovided with heat shrinkable coloured PVC sleeve insulation mounted on insulators suitable for connecting 2 or 3 outgoing cables including provision suitable glands.(ii) MCCB, 200 A, 4 Pole, 36 KA (Ics=100%Icu), 415 V, 50 Hz, with microprocess based protection release, Adjustable Overload, Short - circuit, Ground fault (4 Pole) & Fixed Instantanous Neutral Protection (4 Pole), confirming to IEC-60947/IS- 13947/ Part-II/1993 (Latest Version) complete with in built display to view the breaker last trip data for faster fault diagnosis and switchable thermal memory and inbuilt communication port for periodic health checkup diagnosis through software- 01 No |
| 40 | Design, Fabricate, supply, installation and testing in replacementof outdoor type cubicle panel board bus bar box with MCCB suitable for 3 phase 4 wire, 50 Hz supply system factory fabricated made out of CRCA sheet steel of 3mm thick for outer shell and 2mm thick for inner shell with front openable door with locking arrangement complete with powder coat painting and suitable packing material for IP-54 degree of protection and including provision of 40mmx40mmx5mm angle iron base frame of suitable size for mounting the panel board at a height of 450mm above GL and grouted in PCC foundation. The size of panel board shall not be less than 500mm x 500mm x 300mm (outer dimensions)for accommodating and including taking down old unserviceable and provision of following switchgears complete:- |
| 41 | (i) TPN Aluminium bus bar 300 Amps 4 stripsprovided with heat shrinkable coloured PVC sleeve insulation mounted on insulators suitable for connecting 2 or 3 outgoing cables including provision suitable glands.(ii) MCCB, 160 A, 4 Pole, 36 KA (Ics=100%Icu), 415 V, 50 Hz, with microprocess based protection release, Adjustable Overload, Short - circuit, Ground fault (4 Pole) & Fixed Instantanous Neutral Protection (4 Pole), confirming to IEC-60947/IS- 13947/ Part-II/1993 (Latest Version) complete with in built display to view the breaker last trip data for faster fault diagnosis and switchable thermal memory and inbuilt communication port for periodic health checkup diagnosis through software- 01 No |
| 42 | Note (For item No 21 & 22): (i) Factory made name plates with feeder names / Bldg Nos shall be fixed on relevant incomer / outgoing MCCB doors. (ii) The Contractor shall submit set of all drawings of the L.T. Pillar Boxes and its components in duplicate and get the same approved from GE before commencement of production. The contractor shall furnish all details and clarifications required if any for scrutiny and evaluation. Manufacture of material to be supplied shall be done strictly as per approved drawing. However, approval of drawing shall not absolve the contractor/supplier of his liability for ensuring correctness according to applicable standards & regulations. |
| 43 | Supply, install, testing and commisioning of wire mesh cable tray hot dip galvanised type of size 105mm height x 300mm width, 3 meter length each as per EN 12329 and IEC 61537 with wire diameter of 3.9 to 5.9 mm and having SST of 550 Hrs tested having E30/E90 certification, with following specification all as per directed by Engr -in-Charge.(i) CSN/RCSN/R35 (wall/ceiling/ground mounting supports) every 1 meter distance.(ii) Kitaster coupler (Jointing tray) 5 sets per joint.(iii) Down rod of 1 meter length each.(iv) Nuts 3 Nos for each rod.COUPFIL (Cutter) 01 No.(vi) L supports for wall with all accessories such as nut, bolt & washers etc.. |
| 44 | Supply, install, testing and commisioning of wire mesh cable tray hot dip galvanised type of size 54mm height x 100mm width, 3 meter length each as per EN 12329 and IEC 61537 with wire diameter of 3.9 to 5.9 mm and having SST of 550 Hrs tested having E30/E90 certification, with following specification all as per directed by Engr -in-Charge.(i) CSN/RCSN/R35 (wall/ceiling/ground mounting supports) every 1 meter distance.(ii) Kitaster coupler (Jointing tray) 5 sets per joint.(iii) Down rod of 1 meter length each.(iv) Nuts 3 Nos for each rod.COUPFIL (Cutter) 01 No.(vi) L supports for wall with all accessories such as nut, bolt & washers etc. |
