81699 SPECIAL REPAIR / REPLACEMENT OF EXISTING VINTAGE LT OVER HEAD ELECTRICAL LINES WITH UG POWER CABLES AND ALLIED ITEMS AT 32 QTRS AREA AT NDA KHADAKWASLA.

Amount

Dismantling cross-arms of MS channel or angle section etc complete all as directed.

Dismantling and taking down of ACSR Conductors of any type any size from the existing LT Pole complete all as directed.

Dismantling insulators any type, any size from LT pole cross arms complete all as directed.

Dismantling of GI Earth / Guard wire of any size from the existing LT Pole complete all as directed.

Dismantling stay assembly complete of existing LT Pole including earthwork etc complete all as directed.

Dismantling old / US steel pole / strut poles, any size including earthwork etc complete all as directed.

Dismantling and taking out old u/s LT UG power cable of following sizes by taking proper shutdown for working personnel etc of following sizes. Note : exacavation and earth Work shall be measured and paid separately.

95 Sqmm 3.5 Core.

25 Sqmm 3.5 Core

10 Sqmm 4 Core.

16 Sqmm 2 Core.

Dismantling old U/S GI Protection Pipe of 50 mm bore complete all as directed.

Supply & Laying in trenches including testing of LT UG power cables, XLPE Insulated, screened, PVC bedded, galvanized steel strip armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor including termination on both side of LT Panel / Feeder Pillar / Sub Feeder Pillar / Street Light Junction Box etc with suitable size of AL Lugs, SS Cable Glands, Cadmium plated high tensile nuts, bolts and washers etc of following sizes :-

3.5 Core 185 Sqmm.

3.5 Core 95 Sqmm.

3.5 Core 70 Sqmm.

3.5 Core 50 Sqmm.

4 Core 10 Sqmm.

Excavation in trenches, n.exc 1.5 m wide and n. exc 1.5 m depth and getting out in for foundation of pole, stay, laying of cable and pipe etc :

Hard / dense soil.

Soft / disintegrated rocks.

Hard rocks.

Returning and filling in, including spreading and well ramming in layers n exc 25 cm complete all as specified and directed by Engr-in-Charge.

Removing excavated material a distance n. exc 50 m & depositing where directed at a level n. exc 1.5 m above the starting point complete all as directed by Engr-in-Charge.

M&L for laying of half round reinforced concrete pipe, of inner dia 150 mm and outer dia 200 mm, half round for bottom and half round for top and before laying excavated area shall be leveled, complete all as specified and as directed. Note : 01 Half round top and 01 half round bottom together will be considered as one running meter.

Demolation of PCC strut pole and pole coping of any description and in any position complete all as specified and as directed.

M&L for Earthing complete with galvanized steel earth plate electrode 600 X 600 X 6.3 mm thick buried directly in ground (earth pit not less than 2.25 m deep below ground level) with top edge of the plate not less than 1.50 m deep below normal ground level in any type of soil strata, connected to galvanized iron strip 32 x 6mm by means of bolts, nuts and washers of galvanised iron or steel all as shown in earth plate No 3 of MES schedule 1991 Part – I connected to machinery / equipment for transformer, LT Panel, Feeder Pillars, Sub Feeder Pillars etc. as required including necessary excavation and earth work, concrete pit & chamber in PCC 1:2:4 type B1 & pit cover 75 mm thick in PCC 1:2:4 type B1 including lifting handle and Earth lead and 20 mm Dia GI watering pipe medium grade, Funnel, wiremesh, etc. complete all as specified and directed by Engr-in-Charge including testing on completion.

M&L for including fixing of Danger notice plate of GI sheet of approved size 200 x 150 mm x 1.6 mm thickness for LT Supply, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour and fixed on pole, sub stn yard gate, transformer etc with GI clamps, bolts and nuts etc including taking down existing one complete all as specified and as directed.

M&L for peeled off or scrapped down the rust and preparation of surfaces of complete sub stn fencing and gate including painting two coats of synthetic enamel black paint on the complete sub station fencing and gate (size of sub stn yard 10 x 20 m and height 3 m) including cleaning of complete sub stn yard and approach path way , approx 35 mtr long with 3 mtr wide complete all as specified and as directed.

Supply & Installation in replacement including testing and commissioning Main LT Panel weather proof outdoor type double door, fabricated out of 3.15mm thick CRCA sheet with epoxy powder coating of RAL-7032 (Siemens Gray) shade with matt finish with seven tank pre treatment process. The panel shall be fabricated by CPRI approved manufacturer only. The panel shall be compartmentized design totally enclosed, dust and vermin proof, conforming to degree of protection IP-55, double door type with locking arrangement for front side and back side also, comprising of gaskets between all adjacent units and beneath all covers shall be fully gasketed with neoprene rubber and ventilation arrangement for heat dissipation from both side of panel. The panel shall be provided with aluminum bus bars, electrolytic grade of adequate rating or specified below. The busbars and Interconnecting links shall be insulated with heat shrinkable PVC sleeve with RYB & Black colour coding. The bus bars shall be supported on unbreakable, non-hygroscopic SMC insulated supports at sufficiently close intervals to prevent busbars sag and shall be housed in dedicated compartment.

The panel shall be prewired with FRLS PVC insulated copper conductor cables of suitable size properly tagged and secured. All joints and connection shall be done with galvanized or cadmium plated high tensile nuts, bolts and washers including Lugs etc. The panel shall be provided with digital multifunction meter 4410 Series, Accuracy Class 1 with RS 485 Parameters with cast Resign CTs etc. The panel shall be showing the arrangements of circuit shall be pasted inside the panel door and covered with transparent laminated plastic sheet . The panel shall be provided with manufacturer's name plate, skull & bones danger notice board etc. The panel shall be provided 4 Nos 70x70x5mm thick angle iron supports of not less than each 1.2 mtr height duly painted with anti corrosive black paint and grouted in PCC 1:3:6 at suitable depth as per site requirement . All MCCBs shall be provided with spreader links with phase separators on both side, suitable extended rotary handles, LED Indicating lamps for RYB, ON, OFF & Trip and name plate for all Incoming/Outgoing MCCBs complete all as specified and as directed. The overall size of the panel shall not less than 2000mmX400mmX1200mm (LxBxH). The panel shall be provided for Cable entry from bottom side for required No of Cable with suitable size of SS Cable Glands including 2 Nos of GI Earth Strip Terminals one on each side of the Panel including following accessories:- Note : Before manufacturing drawing and design of panel including size & length of busbar shall be approved by Engr-in-charge.

MCCB 4 Pole, 415 Volts, 320 Amp with Thermal Magnetic release, 36 KA, Conforms to IS/IEC 60947-2, Ics = 100% Icu suitable for Isolation, Adjustable Overload setting : 0.8-1.0 x In & adjustable short circuit Manual type with both side of spreader links and phase separater etc - 01 No (Incomer).

Aluminium bus bars of high conductivity aluminium alloy, suitable for 3 phase 4 wire system, 4 Nos for phase (R,Y,B,N) rating not less than 800 Amp rating.

Outgoing : MCCB 4 Pole, 415 Volts, 160 Amp with Thermal Magnetic release, 25 KA, Conforms to IS/IEC 60947-2, Ics = 100% Icu suitable for Isolation, Adjustable Overload setting : 0.8-1.0 x In & adjustable short circuit with both side of spreader links and phase separater etc - 01 No.

MCCB 4 Pole, 415 Volts, 100 Amp with Thermal Magnetic release, 25 KA, Conforms to IS/IEC 60947-2, Ics = 100% Icu suitable for Isolation, Adjustable Overload setting : 0.8-1.0 x In & adjustable short circuit with both side of spreader links and phase separater etc - 02 Nos.

MCCB 4 Pole, 415 Volts, 40 Amp with Thermal Magnetic release, 25 KA, Conforms to IS/IEC 60947-2, Ics = 100% Icu suitable for Isolation, Adjustable Overload setting : 0.8-1.0 x In with both side of spreader links and phase separater etc - 03 No.

Digital multifunction meter LED, 4410 Series, Accuracy Class 1 with RS 485 Parameters (V, A, F, kW, kVA, kVAR, kWH, kVah, kVARh, Runhours etc) - 01 No.

Supply, installation, testing and commissioning Feeder Pillar Panel weather proof outdoor type double door, fabricated out of 3.15 mm thick CRCA sheet with epoxy powder coating of RAL-7032 (Siemens Gray) shade with matt finish with seven tank pre treatment process. The panel shall be fabricated by CPRI approved manufacturer only. The panel shall be compartmentized design totally enclosed, dust and vermin proof, conforming to degree of protection IP-55, front side double door type with locking arrangement for front and back side also, comprising of gaskets between all adjacent units and beneath all covers shall be fully gasketed with neoprene rubber and ventilation arrangement for heat dissipation from both side of panel. The panel shall be provided with aluminium bus bars, electrolytic grade of adequate rating or specified below. The busbars and Interconnecting links shall be insulated with heat shrinkable PVC sleeve with RYB & Black colour coding. The bus bars shall be supported on unbreakable, non-hygroscopic SMC insulated supports at sufficiently close intervals to prevent busbars sag and shall be housed in dedicated compartment.

The panel shall be prewired with FRLS PVC insulated copper conductor cables of suitable size properly tagged and secured. All joints and connection shall be done with galvanized or cadmium plated high tensile nuts, bolts and washers including Lugs etc. The panel shall be showing the arrangements of circuit shall be pasted inside the panel door and covered with transparent laminated plastic sheet . The panel shall be provided with manufacturer's name plate, skull & bones danger notice board etc. The panel shall be provided 4 Nos 50x50x5mm thick angle iron supports of not less than each 1.2 mtr height duly painted with anti corrosive black paint and grouted in PCC 1:3:6 at suitable depth as per site requirement . All MCCBs shall be provided with spreader links with phase separators on both side, suitable extended rotary handles, LED Indicating lamps for RYB, ON, OFF & Trip and name plate for all Incoming/Outgoing MCCBs complete all as specified and as directed. The overall size of the panel shall not less than 1200mmX350mmX1000mm (LxBxH). The panel shall be provided for Cable entry from bottom side for required No of Cable with suitable size of SS Cable Glands including 2 Nos of GI Earth Strip Terminals one on each side of the Panel including following accessories:- Note : Before manufacturing drawing and design of panel including size & length of busbar shall be approved by Engr-in-charge.

MCCB 4 Pole, 415 Volts, 160 Amp with Thermal Magnetic release, 25 KA, Conforms to IS/IEC 60947-2, Ics = 100% Icu suitable for Isolation, Adjustable Overload setting : 0.8-1.0 x In & adjustable short circuit with both side of spreader links and phase separater etc - 01 No (Incomer).

MCCB 4 Pole, 415 Volts, 125 Amp with Thermal Magnetic release, 25 KA, Conforms to IS/IEC 60947-2, Ics = 100% Icu suitable for Isolation, Adjustable Overload setting : 0.8-1.0 x In & adjustable short circuit with both side of spreader links and phase separater etc - 01 No (Outgoing).

MCCB 4 Pole, 415 Volts, 40 Amp with Thermal Magnetic release, 25 KA, Conforms to IS/IEC 60947-2, Ics = 100% Icu suitable for Isolation, Adjustable Overload setting : 0.8-1.0 x In with both side of spreader links and phase separater etc - 02 Nos. (Outgoing).

LED type phase indicator lamp RYB, ON, OFF & TRIP.

4 Nos bus bars of high conductivity aluminium alloy for phase (R,Y,B,N) suitable for 400 Amp rating.

Supply, installation, testing and commissioning Feeder Pillar Panel weather proof outdoor type double door, fabricated out of 3.15mm thick CRCA sheet with epoxy powder coating of RAL-7032 (Siemens Gray) shade with matt finish with seven tank pre treatment process. The panel shall be fabricated by CPRI approved manufacturer only. The panel shall be compartmentized design totally enclosed, dust and vermin proof, conforming to degree of protection IP-55, front side double door type with locking arrangement for front and back side also, comprising of gaskets between all adjacent units and beneath all covers shall be fully gasketed with neoprene rubber and ventilation arrangement for heat dissipation from both side of panel. The panel shall be provided with aluminium bus bars, electrolytic grade of adequate rating or specified below. The busbars and Interconnecting links shall be insulated with heat shrinkable PVC sleeve with RYB & Black colour coding. The bus bars shall be supported on unbreakable, non-hygroscopic SMC insulated supports at sufficiently close intervals to prevent busbars sag and shall be housed in dedicated compartment.

The panel shall be prewired with FRLS PVC insulated copper conductor cables of suitable size properly tagged and secured. All joints and connection shall be done with galvanized or cadmium plated high tensile nuts, bolts and washers including Lugs etc. The panel shall be showing the arrangements of circuit shall be pasted inside the panel door and covered with transparent laminated plastic sheet . The panel shall be provided with manufacturer's name plate, skull & bones danger notice board etc. The panel shall be provided 4 Nos 50x50x5mm thick angle iron supports of not less than each 1.2 mtr height duly painted with anti corrosive black paint and groute in PCC 1:3:6 at suitable depth as per site requirement. All MCCBs shall be provided with spreader links with phase separators on both side, suitable extended rotary handles, LED Indicating lamps for RYB, ON, OFF & Trip and name plate for all Incoming/Outgoing MCCBs complete all as specified and as directed. The overall size of the panel shall not less than 1200mmX350mmX1000mm (LxBxH). The panel shall be provided for Cable entry from bottom side for required No of Cable with suitable size of SS Cable Glands including 2 Nos of GI Earth Strip Terminals one on each side of the Panel and including following accessories:- Note : Before manufacturing drawing and design of panel including size & length of busbar shall be approved by Engr-in-charge.

MCCB 4 Pole, 415 Volts, 125 Amp with Thermal Magnetic release, 25 KA, Conforms to IS/IEC 60947-2, Ics = 100% Icu suitable for Isolation, Adjustable Overload setting : 0.8-1.0 x In & adjustable short circuit with both side of spreader links and phase separater etc- 01 No (Incomer).

MCCB 4 Pole, 415 Volts, 100 Amp with Thermal Magnetic release, 25 KA, Conforms to IS/IEC 60947-2, Ics = 100% Icu suitable for Isolation, Adjustable Overload setting : 0.8-1.0 x In & adjustable short circuit with both side of spreader links and phase separater etc - 01 No (Outgoing).

MCCB 4 Pole, 415 Volts, 40 Amp with Thermal Magnetic release, 25 KA, Conforms to IS/IEC 60947-2, Ics = 100% Icu suitable for Isolation, Adjustable Overload setting : 0.8-1.0 x In & adjustable short circuit with both side of spreader links and phase separater etc - 02 Nos. (Outgoing).

LED type phase indicator lamp RYB, ON, OFF & TRIP.

4 Nos bus bars of high conductivity aluminium alloy for phase (R,Y,B,N) suitable for 400 Amp rating.

Supply, installation, testing and commissioning Feeder Pillar Panel weather proof outdoor type double door, fabricated out of 3.15mm thick CRCA sheet with epoxy powder coating of RAL-7032 (Siemens Gray) shade with matt finish with seven tank pre treatment process. The panel shall be fabricated by CPRI approved manufacturer only. The panel shall be compartmentized design totally enclosed, dust and vermin proof, conforming to degree of protection IP-55, front side double door type with locking arrangement for front and back side also, comprising of gaskets between all adjacent units and beneath all covers shall be fully gasketed with neoprene rubber and ventilation arrangement for heat dissipation from both side of panel. The panel shall be provided with aluminium bus bars, electrolytic grade of adequate rating or specified below. The busbars and Interconnecting links shall be insulated with heat shrinkable PVC sleeve with RYB & Black colour coding. The bus bars shall be supported on unbreakable, non-hygroscopic SMC insulated supports at sufficiently close intervals to prevent busbars sag and shall be housed in dedicated compartment.

The panel shall be prewired with FRLS PVC insulated copper conductor cables of suitable size properly tagged and secured. All joints and connection shall be done with galvanized or cadmium plated high tensile nuts, bolts and washers including Lugs etc. The panel shall be showing the arrangements of circuit shall be pasted inside the panel door and covered with transparent laminated plastic sheet . The panel shall be provided with manufacturer's name plate, skull & bones danger notice board etc. The panel shall be provided 4 Nos 50x50x5mm thick angle iron supports of not less than each 1.2 mtr height duly painted with anti corrosive black paint and grouted in PCC 1:3:6 at suitable depth as per site requirement . All MCCBs shall be provided with spreader links with phase separators on both side, suitable extended rotary handles, LED Indicating lamps for RYB, ON, OFF & Trip and name plate for all Incoming/Outgoing MCCBs complete all as specified and as directed. The overall size of the panel shall not less than 1200mmX350mmX1000mm (LxBxH). The panel shall be provided for Cable entry from bottom side for required No of Cable with suitable size of SS Cable Glands including 2 Nos of GI Earth Strip Terminals one on each side of the Panel and including following accessories:- Note : Before manufacturing drawing and design of panel including size & length of busbar shall be approved by Engr-in-charge.

MCCB 4 Pole, 415 Volts, 100 Amp with Thermal Magnetic release, 25 KA, Conforms to IS/IEC 60947-2, Ics = 100% Icu suitable for Isolation, Adjustable Overload setting : 0.8-1.0 x In & adjustable short circuit with both side of spreader links and phase separater etc - 01 No (Incomer).

MCCB 4 Pole, 415 Volts, 100 Amp with Thermal Magnetic release, 25 KA, Conforms to IS/IEC 60947-2, Ics = 100% Icu suitable for Isolation, Adjustable Overload setting : 0.8-1.0 x In & adjustable short circuit with both side of spreader links and phase separater etc - 01 No. (Outgoing).

MCCB 4 Pole, 415 Volts, 40 Amp with Thermal Magnetic release, 25 KA, Conforms to IS/IEC 60947-2, Ics = 100% Icu suitable for Isolation, Adjustable Overload setting : 0.8-1.0 x In with both side of spreader links and phase separater etc - 02 Nos. (Outgoing).

LED type phase indicator lamp RYB, ON, OFF & TRIP.

4 Nos bus bars of high conductivity aluminium alloy for phase (R,Y,B,N) suitable for 400 Amp rating.

Supply, installation, testing and commissioning Feeder Pillar Panel weather proof outdoor type double door, fabricated out of 3.15mm thick CRCA sheet with epoxy powder coating of RAL-7032 (Siemens Gray) shade with matt finish with seven tank pre treatment process. The panel shall be fabricated by CPRI approved manufacturer only. The panel shall be compartmentized design totally enclosed, dust and vermin proof, conforming to degree of protection IP-55, front side double door type with locking arrangement for front and back side also, comprising of gaskets between all adjacent units and beneath all covers shall be fully gasketed with neoprene rubber and ventilation arrangement for heat dissipation from both side of panel. The panel shall be provided with aluminium bus bars, electrolytic grade of adequate rating or specified below. The busbars and Interconnecting links shall be insulated with heat shrinkable PVC sleeve with RYB & Black colour coding. The bus bars shall be supported on unbreakable, non-hygroscopic SMC insulated supports at sufficiently close intervals to prevent busbars sag and shall be housed in dedicated compartment.

The panel shall be prewired with FRLS PVC insulated copper conductor cables of suitable size properly tagged and secured. All joints and connection shall be done with galvanized or cadmium plated high tensile nuts, bolts and washers including Lugs etc. The panel shall be showing the arrangements of circuit shall be pasted inside the panel door and covered with transparent laminated plastic sheet . The panel shall be provided with manufacturer's name plate, skull & bones danger notice board etc. The panel shall be provided 4 Nos 50x50x5mm thick angle iron supports of not less than each 1.2 mtr height duly painted with anti corrosive black paint and grouted in PCC 1:3:6 at suitable depth as per site requirement. All MCCBs shall be provided with spreader links with phase separators on both side, suitable extended rotary handles, LED Indicating lamps for RYB, ON, OFF & Trip and name plate for all Incoming/Outgoing MCCBs complete all as specified and as directed. The overall size of the panel shall not less than 1800mmX350mmX1000mm (LxBxH). The panel shall be provided for Cable entry from bottom side for required No of Cable with suitable size of SS Cable Glands including 2 Nos of GI Earth Strip Terminals one on each side of the Panel and including following accessories:- Note : Before manufacturing drawing and design of panel including size & length of busbar shall be approved by Engr-in-charge.

MCCB 4 Pole, 415 Volts, 100 Amp with Thermal Magnetic release, 25 KA, Conforms to IS/IEC 60947-2, Ics = 100% Icu suitable for Isolation, Adjustable Overload setting : 0.8-1.0 x In & adjustable short circuit with both side of spreader links and phase separater etc - 01 No. (Incomer).

MCCB 4 Pole, 415 Volts, 40 Amp with Thermal Magnetic release, 25 KA, Conforms to IS/IEC 60947-2, Ics = 100% Icu suitable for Isolation, Adjustable Overload setting : 0.8-1.0 x In with both side of spreader links and phase separater etc - 05 Nos. (Outgoing).

LED type phase indicator lamp RYB, ON, OFF & TRIP.

4 Nos bus bars of high conductivity aluminium alloy for phase (R,Y,B,N) suitable for 400 Amp rating.

M&L for Staging and spreading a layer of thickness 100 mm with 20/40 mm graded stone coarse aggregate inside the complete Sub Stn Yard including cleaning the complete sub stn yard and upto 1 m all around the sub stn fencing also by removing tree roots, bushes, grass etc complete all as specified and directed by Engr-in-Charge.

S&F including commissioning digital automatic timer switch distribution panel board, factory assembled in powder coated sheet steel enclosure, comprising of 4 P, 40 Amps MCCB, 40 Amps 3 Pole power contactor and 230V digital time switch for controlling LED street lights, including earth work for fixing Timer switch distribution panel board and shall be provided 4 Nos 35x35x4mm thick angle iron supports of not less than each 1.2 mtr height duly painted with anti corrosive black paint and grouted in PCC 1:3:6 at suitable depth complete all as specified and as directed at site.

S&F on pole, PVC Junction box inner dimensions (270 x 175 x 105)mm (LxBxD), 3 phase 4 wire system, including cable connecting base, 6 Amp DP MCB, Cable lugs suitable to 10/16 Sqmm 4 core cable, cable connection for incoming and outgoing, cable glands, Busbar base of suitable current rating and including Fixing arrangement on pole etc complete all as specified and directed by Engr-in-Charge.

S&F of cable route markers of GI Sheet size 150 x 150 x 4.65 mm thick with supporting GI angle of 35 x 35 x 4 mm and height 1 mtr for stand including priming, painting and wirting of "MES LT CABLE" route marker of suitable letters including PCC 1:3:6 Type C2 using 40 mm graded aggregate in mass concrete of plinth block complete all as specified and directed at site by Engr-in-Charge.

M&L for PCC 1:3:6 type C2 (40 mm graded stone aggregate ) for base and foundation, filling & mass concrete for existing pole coping, approach path way etc complete all as specified and directed at site by Engr-in-Charge.

M&L for core cutting in any type of wall from 80 to 100 mm dia complete all as speciified and directed at site by Engr-in-Charge.

Supply and topping up of transformer oil with di-electric strength not less than 50 KV in to the conservator tank / body tank of the transformer at 32 Md Accn area Sub Station Yard complete all as directed by the Engr-in-Charge.

M&L for online dehydration of transformer oil at sub stn yard complete all as directed by Engr-in-Charge.

S&F 2.5 sqmm 2 core weather proof twin core AL cable PVC insulated not less then 7 mtr on existing street lights and properly drawn through existing street light bracket and hole of street light pole including making of two 20mm hole on existing street light pole and taking down existing 2.5 Sqmm aluminium twin core cable complete all as specified and as directed at site. Note : The contractor shall be responsible for any damage due to the existing street light and the damaged parts of street light shall be replaced by the contractor without any extra cost to the Deptt.

S&F in replacement LED 48 watt street light fiitting made up of pressure die cast housing with toughned glass and individual LEDs and IP 55 protection incl complete fixing to pole/wall with necessary nut, bolts and washers complete all as specified and as directed.

M&L for road cutting of size (0.45 x 0.50) mtr as required for laying pipe/cable etc including earthwork and necessary excavation including making good with required material to match with the existing one or with PCC 1:2:4 type B1 complete all as specified and as directed by Engineer-in-charge.

M&L for PCC Cutting of size (0.45 x 0.50) mtr as required for laying pipe / cable etc including earthwork and necessary excavation including making good with required material to match with the existing one or with PCC 1:2:4 type B1 complete all as specified and as directed at site.

Supplying and Laying of GI tubes, light Grade, galvanised with all fittings, laid in trenches or with pole for protection by bending and grouted in cooping including fixing on wall / sufrace with suitable size of GI shaddle, screws, etc of following sizes complete all as specified and directed by Engr-in-Charge :-

50 mm bore.

80 mm bore.

M&L of GI strip 32 x 6 mm earth as earth continuity conductor or main earthing lead fixed to wall batten or recess or chases or buried in ground or drawn in conduit / pipe or fixed to poles or any other indicated situation etc complete all as specified and as directed.

KESARI AND SONS

CHAITANYA WINDWELL

Sneha Aircool

Mahindra Electric Stores

M/S - KRUPA ELECTRICALS