E - Electrical
Project Account and Cost Code for Electrical
| Stem sub | Rest | Detail | Level | UoM | Description |
|---|---|---|---|---|---|
| E | 1 | Electrical | |||
| E* | 2 | Electrical Group | |||
| ET | 2 | LT | Transformers | ||
| ES | 2 | LT | Switchgears & MCC's | ||
| EM | 2 | LT | Panels | ||
| EK | 2 | LT | Cables | ||
| EH | 2 | LT | Heating & Tracing | ||
| EC | 2 | LT | Communication Systems | ||
| EQ | 2 | LT | Cathodic Protection | ||
| EF | 2 | LT | Lighting Fixtures | ||
| EY | 2 | LT | Misc. Electrical Materials | ||
| EZ | 2 | LT | Special Electrical Equipment | ||
| ET | ****** | 3 | Equipment / Sequence Number | ||
| ET | ...... | 3 | PC | - any code - | |
| ET | * | 4 | Transformer Type | ||
| ET | A | 4 | PC | Air Insulated | |
| ET | B | 4 | PC | Oil Immersed Sealed | |
| ET | C | 4 | PC | Oil Immersed Conservator | |
| ET | D | 4 | PC | Cast Resin | |
| ET | _* | 5 | Execution Code | ||
| ET | _0 | 5 | PC | Standard | |
| ET | _1 | 5 | PC | Outdoors Normal | |
| ET | _2 | 5 | PC | Outdoors Explosion Proof | |
| ET | _3 | 5 | PC | Indoors Normal | |
| ET | _4 | 5 | PC | Indoors Explosion Proof | |
| ET | __* | 6 | Rating Code Group | ||
| ET | __** | 7 | Rating Code Detail | ||
| ET | __1 | 6 | PC | 0-200 kVA | |
| ET | __11 | 7 | PC | 30 kVA | |
| ET | __12 | 7 | PC | 50 kVA | |
| ET | __13 | 7 | PC | 75 kVA | |
| ET | __14 | 7 | PC | 100 kVA | |
| ET | __15 | 7 | PC | 125 kVA | |
| ET | __16 | 7 | PC | 160 kVA | |
| ET | __17 | 7 | PC | 200 kVA | |
| ET | __2 | 6 | PC | 250-800 kVA | |
| ET | __21 | 7 | PC | 250 kVA | |
| ET | __22 | 7 | PC | 315 kVA | |
| ET | __23 | 7 | PC | 400 kVA | |
| ET | __24 | 7 | PC | 500 kVA | |
| ET | __25 | 7 | PC | 630 kVA | |
| ET | __26 | 7 | PC | 800 kVA | |
| ET | __3 | 6 | PC | 1.0- 2.0 MVA | |
| ET | __31 | 7 | PC | 1000 kVA | |
| ET | __32 | 7 | PC | 1250 kVA | |
| ET | __33 | 7 | PC | 1600 kVA | |
| ET | __34 | 7 | PC | 2000 kVA | |
| ET | __4 | 6 | PC | 2.5- 4.0 MVA | |
| ET | __41 | 7 | PC | 2500 kVA | |
| ET | __42 | 7 | PC | 3150 kVA | |
| ET | __43 | 7 | PC | 4000 kVA |
| Stem sub | Rest | Detail | Level | UoM | Description |
|---|---|---|---|---|---|
| ET | __5 | 6 | PC | 5.0-8.0 MVA | |
| ET | __51 | 7 | PC | 5000 kVA | |
| ET | __52 | 7 | PC | 6300 kVA | |
| ET | __53 | 7 | PC | 8000 kVA | |
| ET | __6 | 6 | PC | 10.0-40.0 MVA | |
| ET | __61 | 7 | PC | 10000 kVA | |
| ET | __62 | 7 | PC | 12500 kVA | |
| ET | __63 | 7 | PC | 16000 kVA | |
| ET | __64 | 7 | PC | 20000 kVA | |
| ET | __65 | 7 | PC | 25000 kVA | |
| ET | __66 | 7 | PC | 31500 kVA | |
| ET | __67 | 7 | PC | 40000 kVA | |
| ET | ____* | 8 | Primary System Voltage Code | ||
| ET | ____A | 8 | PC | 0 - 500 V | |
| ET | ____B | 8 | PC | 501 - 1,000 V | |
| ET | ____C | 8 | PC | 1,001 - 2,500 V | |
| ET | ____D | 8 | PC | 2,501 - 4,500 V | |
| ET | ____E | 8 | PC | 4,501 - 6,500 V | |
| ET | ____F | 8 | PC | 6,501 - 9,500 V | |
| ET | ____G | 8 | PC | 9,501 - 12,000 V | |
| ET | ____H | 8 | PC | 12,001 - 14,000 V | |
| ET | ____K | 8 | PC | 14,001 - 20,000 V | |
| ET | ____L | 8 | PC | 20,001 - 25,000 V | |
| ET | ____M | 8 | PC | 25,001 - 30,000 V | |
| ET | _____* | 9 | Secondary System Voltage Code | ||
| ET | _____A | 9 | PC | 0 - 500 V | |
| ET | _____B | 9 | PC | 501 - 1,000 V | |
| ET | _____C | 9 | PC | 1,001 - 2,500 V | |
| ET | _____D | 9 | PC | 2,501 - 4,500 V | |
| ET | _____E | 9 | PC | 4,501 - 6,500 V | |
| ET | _____F | 9 | PC | 6,501 - 9,500 V | |
| ET | _____G | 9 | PC | 9,501 - 12,000 V | |
| ET | _____H | 9 | PC | 12,001 - 14,000 V | |
| ET | _____K | 9 | PC | 14,001 - 20,000 V | |
| ET | _____L | 9 | PC | 20,001 - 25,000 V | |
| ET | _____M | 9 | PC | 25,001 - 30,000 V | |
| ES | ****** | 3 | Equipment / Sequence Number | ||
| ES | ...... | 3 | PC | - any code - | |
| ES | * | 4 | Switchgear / MCC Type | ||
| ES | A | 4 | PC | Non Draw-out | |
| ES | B | 4 | PC | Draw-out | |
| ES | C | 4 | PC | Unit Type | |
| ES | _* | 5 | Execution Code | ||
| ES | _0 | 5 | PC | Standard | |
| ES | _1 | 5 | PC | Outdoors Normal | |
| ES | _2 | 5 | PC | Outdoors Explosion Proof | |
| ES | _3 | 5 | PC | Indoors Normal | |
| ES | _4 | 5 | PC | Indoors Explosion Proof |
| Stem sub | Rest | Detail | Level | UoM | Description |
|---|---|---|---|---|---|
| ES | __* | 6 | System Voltage Code | ||
| ES | __A | 6 | PC | 0 - 500 V | |
| ES | __B | 6 | PC | 501 - 1,000 V | |
| ES | __C | 6 | PC | 1,001 - 2,500 V | |
| ES | __D | 6 | PC | 2,501 - 4,500 V | |
| ES | __E | 6 | PC | 4,501 - 6,500 V | |
| ES | __F | 6 | PC | 6,501 - 9,500 V | |
| ES | __G | 6 | PC | 9,501 - 12,000 V | |
| ES | __H | 6 | PC | 12,001 - 14,000 V | |
| ES | __K | 6 | PC | 14,001 - 20,000 V | |
| ES | __L | 6 | PC | 20,001 - 25,000 V | |
| ES | __M | 6 | PC | 25,001 - 30,000 V | |
| ES | ___*** | 7 | Detailed Item Code | ||
| ES | ___... | 7 | PC | - any code - | |
| EM | ****** | 3 | Equipment / Sequence Number | ||
| EM | ...... | 3 | PC | - any code - | |
| EM | * | 4 | Panel Type | ||
| EM | A | 4 | PC | Instrument Distribution Panels | |
| EM | B | 4 | PC | Lighting Distribution Panels | |
| EM | C | 4 | PC | Relay Panels | |
| EM | D | 4 | PC | Interposing Relay Panels | |
| EM | E | 4 | PC | Annuciator Panels | |
| EM | F | 4 | PC | Welding Panels | |
| EM | G | 4 | PC | Miscellaneous Purpose Panels | |
| EM | H | 4 | PC | 220 V - Outlet Panels | |
| EM | K | 4 | PC | 42 V - Outlet Panels | |
| EM | L | 4 | PC | Transf. Cooling Fan Panels | |
| EM | _* | 5 | Execution Code | ||
| EM | _0 | 5 | PC | Execution Unspecified | |
| EM | _1 | 5 | PC | Outdoors Normal | |
| EM | _2 | 5 | PC | Outdoors Explosion Proof | |
| EM | _3 | 5 | PC | Indoors Normal | |
| EM | _4 | 5 | PC | Indoors Explosion Proof | |
| EM | __* | 6 | Mounting | ||
| EM | __1 | 6 | PC | Free Standing, Cubicle Type | |
| EM | __2 | 6 | PC | Free Standing, Rack Mounted | |
| EM | __3 | 6 | PC | Wall Mounted | |
| EM | ___*** | 7 | Detailed Item Code | ||
| EM | ___... | 7 | PC | - any code - | |
| EK | * | 3 | Cable Type | ||
| EK | A | 3 | M | PVCI.SWA.PVCS | |
| EK | B | 3 | M | PVCI.LC.SWA.PVCS | |
| EK | C | 3 | M | XLPEI.SWA.PVCS | |
| EK | D | 3 | M | XLPEI.LC.SWA.PVCS | |
| EK | E | 3 | M | EPR/PVC | |
| EK | F | 3 | M | PVC | |
| EK | G | 3 | M | Bare | |
| EK | H | 3 | M | PI.LC.STA.PVCS |
| Stem sub | Rest | Detail | Level | UoM | Description |
|---|---|---|---|---|---|
| EK | _** | 5 | Number of Cores or Cores per Pair | ||
| EK | _01 | 5 | M | Single Core | |
| EK | _02 | 5 | M | 2 Cores | |
| EK | _03 | 5 | M | 3 Cores | |
| EK | _04 | 5 | M | 4 Cores | |
| EK | _05 | 5 | M | 5 Cores | |
| EK | _06 | 5 | M | 6 Cores | |
| EK | _07 | 5 | M | 7 Cores | |
| EK | _08 | 5 | M | 8 Cores | |
| EK | _10 | 5 | M | 10 Cores | |
| EK | _12 | 5 | M | 12 Cores | |
| EK | _14 | 5 | M | 14 Cores | |
| EK | _16 | 5 | M | 16 Cores | |
| EK | _19 | 5 | M | 19 Cores | |
| EK | _24 | 5 | M | 24 Cores | |
| EK | _30 | 5 | M | 30 Cores | |
| EK | _37 | 5 | M | 37 Cores | |
| EK | ___* | 6 | System Voltage Code | ||
| EK | ___A | 6 | M | 0 - 500 V | |
| EK | ___B | 6 | M | 501 - 1,000 V | |
| EK | ___C | 6 | M | 1,001 - 2,500 V | |
| EK | ___D | 6 | M | 2,501 - 4,500 V | |
| EK | ___E | 6 | M | 4,501 - 6,500 V | |
| EK | ___F | 6 | M | 6,501 - 9,500 V | |
| EK | ___G | 6 | M | 9,501 - 12,000 V | |
| EK | ___H | 6 | M | 12,001 - 14,000 V | |
| EK | ___K | 6 | M | 14,001 - 20,000 V | |
| EK | ___L | 6 | M | 20,001 - 25,000 V | |
| EK | ___M | 6 | M | 25,001 - 30,000 V | |
| EK | ____* | 6 | Size Code (Cross Section) Group | ||
| EK | ____** | 7 | Size Code (Cross Section) Detail | ||
| EK | ____0 | 6 | M | 0.5 - 1 sq.mm | |
| EK | ____01 | 7 | M | 0.5 sq.mm | |
| EK | ____02 | 7 | M | 0.6 sq.mm | |
| EK | ____03 | 7 | M | 0.8 sq.mm | |
| EK | ____04 | 7 | M | 1.0 sq.mm | |
| EK | ____1 | 6 | M | 1 - 6 sq.mm | |
| EK | ____12 | 7 | M | 1.2 sq.mm | |
| EK | ____13 | 7 | M | 1.3 sq.mm | |
| EK | ____15 | 7 | M | 1.5 sq.mm | |
| EK | ____16 | 7 | M | 2.5 sq.mm | |
| EK | ____17 | 7 | M | 4 sq.mm | |
| EK | ____18 | 7 | M | 6 sq.mm | |
| EK | ____2 | 6 | M | 10 - 25 sq.mm | |
| EK | ____21 | 7 | M | 10 sq.mm | |
| EK | ____22 | 7 | M | 16 sq.mm | |
| EK | ____23 | 7 | M | 25 sq.mm | |
| EK | ____3 | 6 | M | 35 - 70 sq.mm | |
| EK | ____31 | 7 | M | 35 sq.mm | |
| EK | ____32 | 7 | M | 50 sq.mm | |
| EK | ____33 | 7 | M | 70 sq.mm | |
| EK | ____4 | 6 | M | 95 - 120 sq.mm | |
| EK | ____41 | 7 | M | 95 sq.mm | |
| EK | ____42 | 7 | M | 120 sq.mm | |
| EK | ____43 | 7 | M | 150 sq.mm |
| Stem sub | Rest | Detail | Level | UoM | Description |
|---|---|---|---|---|---|
| EK | ____5 | 6 | M | 185 - 300 sq.mm | |
| EK | ____51 | 7 | M | 185 sq.mm | |
| EK | ____52 | 7 | M | 240 sq.mm | |
| EK | ____53 | 7 | M | 300 sq.mm | |
| EK | ____6 | 6 | M | 400 - 800 sq.mm | |
| EK | ____61 | 7 | M | 400 sq.mm | |
| EK | ____62 | 7 | M | 500 sq.mm | |
| EK | ____63 | 7 | M | 630 sq.mm | |
| EK | ____64 | 7 | M | 800 sq.mm | |
| EK | *** | 8 | Telecomm.cables: Number of Pairs | ||
| EK | ... | 8 | M | - any number - | |
| EK | ___* | 9 | Cable Location Code | ||
| EK | ___** | 10 | Cable Installation Code | ||
| EK | ___A | 9 | M | Above Grade | |
| EK | ___A1 | 10 | M | Installation on Tray | |
| EK | ___A2 | 10 | M | Installation on Structure | |
| EK | ___A3 | 10 | M | Installation on Tray/Structure | |
| EK | ___B | 9 | M | Below Grade | |
| EK | ___B1 | 10 | M | Installation in Bedding | |
| EH | ****** | 3 | Equipment / Sequence Number | ||
| EH | ...... | 3 | PC | - any code - | |
| EH | * | 4 | Heater Type | ||
| EH | A | 4 | PC | Building Heaters | |
| EH | B | 4 | PC | Tank Heaters | |
| EH | C | 4 | PC | Special Heaters | |
| EH | D | 4 | M | Mineral Insulated Heating Cables | |
| EH | E | 4 | M | Self Limiting Heating Tape | |
| EH | F | 4 | M | Ceramic Insulated Heating Tape | |
| EH | _* | 5 | Execution Code | ||
| EH | _0 | 5 | PC | Execution Unspecified | |
| EH | _1 | 5 | PC | Outdoors Normal | |
| EH | _2 | 5 | PC | Outdoors Explosion Proof | |
| EH | _3 | 5 | PC | Indoors Normal | |
| EH | _4 | 5 | PC | Indoors Explosion Proof | |
| EH | ___*** | 6 | Detailed Item Code | ||
| EH | ___... | 6 | PC | - any code - | |
| EC | ****** | 3 | Equipment / Sequence Number | ||
| EC | ...... | 3 | PC | - any code - | |
| EC | * | 4 | System Type | ||
| EC | A | 4 | PC | Telephone | |
| EC | B | 4 | PC | Closed Circuit TV | |
| EC | C | 4 | PC | Time Registration | |
| EC | D | 4 | PC | Public Address | |
| EC | E | 4 | PC | Entrance Control | |
| EC | F | 4 | PC | Fire Alarm | |
| EC | G | 4 | PC | Plant/Car Radio | |
| EC | H | 4 | PC | Paging | |
| EC | K | 4 | PC | Telex | |
| EC | L | 4 | PC | Control Desks |
| Stem sub | Rest | Detail | Level | UoM | Description |
|---|---|---|---|---|---|
| EC | _* | 5 | Execution Code | ||
| EC | _0 | 5 | PC | Execution Unspecified | |
| EC | _1 | 5 | PC | Outdoors Normal | |
| EC | _2 | 5 | PC | Outdoors Explosion Proof | |
| EC | _3 | 5 | PC | Indoors Normal | |
| EC | _4 | 5 | PC | Indoors Explosion Proof | |
| EC | ___*** | 6 | Detailed Item Code | ||
| EC | ___... | 6 | EA | - any code - | |
| EQ | ****** | 3 | Equipment / Sequence Number | ||
| EQ | ...... | 3 | EA | - any code - | |
| EQ | * | 4 | Protection System Type | ||
| EQ | A | 4 | EA | Suppressed Current System | |
| EQ | B | 4 | EA | Sacrificial Anode System | |
| EQ | ___*** | 5 | Detailed Item Code | ||
| EQ | ___... | 5 | EA | - any code - | |
| EF | ****** | 3 | Equipment / Sequence Number | ||
| EF | ...... | 3 | EA | - any code - | |
| EF | * | 4 | Lighting Function | ||
| EF | A | 4 | EA | Road Lighting | |
| EF | B | 4 | EA | Plant Lighting | |
| EF | C | 4 | EA | Flood Lighting | |
| EF | D | 4 | EA | Obstruction Lighting | |
| EF | E | 4 | EA | Navigation Lighting | |
| EF | F | 4 | EA | Gauge Glass Lighting | |
| EF | G | 4 | EA | Portable Handlamps | |
| EF | H | 4 | EA | Emergency Lighting (built-in batteries) | |
| EF | K | 4 | EA | Handtorches | |
| EF | _* | 5 | Execution Code | ||
| EF | _1 | 5 | EA | Outdoors Normal | |
| EF | _2 | 5 | EA | Outdoors Explosion Proof (Ex-E) | |
| EF | _3 | 5 | EA | Indoors Normal | |
| EF | _4 | 5 | EA | Indoors Explosion Proof (Ex-E) | |
| EF | _5 | 5 | EA | Outdoors Explosion Proof (Ex-D) | |
| EF | _6 | 5 | EA | Indoors Explosion Proof (Ex-D) | |
| EF | __* | 6 | Lighting Type | ||
| EF | __1 | 6 | EA | Incandescent | |
| EF | __2 | 6 | EA | Fluorescent | |
| EF | __3 | 6 | EA | Sodium Vapor | |
| EF | __4 | 6 | EA | Mercury Vapor | |
| EF | __5 | 6 | EA | Gas Discharge | |
| EF | ___*** | 7 | Detailed Item Code | ||
| EF | ___001 | 7 | EA | 1 x 20 Watt | |
| EF | ___002 | 7 | EA | 1 x 40 Watt | |
| EF | ___003 | 7 | EA | 2 x 20 Watt | |
| EF | ___004 | 7 | EA | 2 x 40 Watt | |
| EF | ___005 | 7 | EA | 2 x 65 Watt | |
| EF | ___006 | 7 | EA | 0 -150 Watt | |
| EF | ___007 | 7 | EA | 250 Watt | |
| EF | ___008 | 7 | EA | 400 Watt | |
| EF | ___009 | 7 | EA | 1000 Watt | |
| EF | ___9.. | 7 | EA | -Special Detail Item Code | |
| EF | ___... | 7 | EA | - any code - |
| Stem sub | Rest | Detail | Level | UoM | Description |
|---|---|---|---|---|---|
| EY | ****** | 3 | Equipment / Sequence Number | ||
| EY | ...... | 3 | EA | - any code - | |
| EY | * | 4 | Component Group | ||
| EY | A | 4 | EA | Electrical Components | |
| EY | B | 4 | LT | Consumables, Non-Electrical Items | |
| EY | C | 4 | M | Cable Trays and Ladders | |
| EY | D | 4 | EA | Miscellaneous Metalware (each) | |
| EY | E | 4 | KG | Miscellaneous Metalware (weight) | |
| EY | F | 4 | M | Miscellaneous Metalware (lenghth) | |
| EY | G | 4 | LT | Miscellaneous Metalware (lot) | |
| EY | H | 4 | EA | Cable Connections | |
| EY | K | 4 | LT | Testing | |
| EY | _* | 5 | Execution Code | ||
| EY | _0 | 5 | EA | Execution Unspecified | |
| EY | _1 | 5 | EA | Outdoors Normal | |
| EY | _2 | 5 | EA | Outdoors Explosion Proof | |
| EY | _3 | 5 | EA | Indoors Normal | |
| EY | _4 | 5 | EA | Indoors Explosion Proof | |
| EY | __* | 6 | Special Treatment / Material Code | ||
| EY | __0 | 6 | EA | Treatment/Material Unspecified | |
| EY | __1 | 6 | EA | Standard | |
| EY | __2 | 6 | EA | Stainless Steel | |
| EY | __3 | 6 | EA | Aluminium | |
| EY | __4 | 6 | EA | Epoxy Coated | |
| EY | __5 | 6 | EA | Painted | |
| EY | __6 | 6 | EA | Galvanized | |
| EY | __7 | 6 | EA | Plastic/Reinf. Polyester etc. | |
| EY | *__*** | 7 | Specific Item Code | ||
| EY | A__001 | 7 | EA | RCU's | |
| EY | A__002 | 7 | EA | Street Light Pole Boxes | |
| EY | A__003 | 7 | EA | Substation Terminal Boxes | |
| EY | A__004 | 7 | EA | Convenience Outlets & Plugs | |
| EY | A__005 | 7 | EA | Cable Termination Kits | |
| EY | A__006 | 7 | EA | Light Intensity Relays | |
| EY | A__007 | 7 | EA | Junction Boxes Lighting Installation | |
| EY | A__008 | 7 | EA | UG/AG Boxes Lighting Installation | |
| EY | A__009 | 7 | EA | Oil Flex Local Boxes | |
| EY | A__010 | 7 | EA | Oil Flex to Motors | |
| EY | A__011 | 7 | EA | Earthrods | |
| EY | A__012 | 7 | EA | Earthing Dividing Points | |
| EY | A__013 | 7 | EA | Connectors and Lugs | |
| EY | A__014 | 7 | EA | Cable Cleats | |
| EY | A__015 | 7 | EA | Cable Markers | |
| EY | A__016 | 7 | EA | Trench Markers | |
| EY | A__017 | 7 | EA | Power Outlets | |
| EY | A__018 | 7 | EA | Safety Switches | |
| EY | A__019 | 7 | EA | Local Box Ex-E near motor | |
| EY | B__001 | 7 | LT | Consumables | |
| EY | C__001 | 7 | M | Cable Trays and Accessories | |
| EY | D__001 | 7 | EA | Lampposts | |
| EY | D__002 | 7 | EA | Street Lighting Poles | |
| EY | D__003 | 7 | EA | Floodlighting Poles | |
| EY | D__004 | 7 | EA | Stanchions for RCU's | |
| EY | D__005 | 7 | EA | Brackets for Lighting Fixtures | |
| EY | E__001 | 7 | KG | Supporting Steel | |
| EY | E__002 | 7 | KG | Cable Racks under Substation |
| Stem sub | Rest | Detail | Level | UoM | Description |
|---|---|---|---|---|---|
| EY | F__001 | 7 | M | Protection Conduits | |
| EY | F__002 | 7 | M | Earthing Steel Tape | |
| EY | H__100 | 7 | EA | Testing Electrical Installations | |
| EY | H__200 | 7 | EA | Testing Tracing Installations | |
| EY | H__300 | 7 | EA | Testing Telecom Installations | |
| EY | H__400 | 7 | EA | Testing Registr.& Alarm Installations | |
| EY | K__100 | 7 | EA | Connect Electrical Installations | |
| EY | K__200 | 7 | EA | Connect Tracing Installations | |
| EY | K__300 | 7 | EA | Connect Telecom Installations | |
| EY | K__400 | 7 | EA | Connect Registr.& Alarm Installations | |
| EZ | ****** | 3 | Equipment / Sequence Number | ||
| EZ | ...... | 3 | PC | - any code - | |
| EZ | * | 4 | Equipment Group | ||
| EZ | A | 4 | PC | Batteries | |
| EZ | B | 4 | PC | Rectifier/Battery Sets | |
| EZ | C | 4 | PC | Invertors/UPS Units | |
| EZ | D | 4 | PC | Thyr.Panels/Reactors/Resistors | |
| EZ | E | 4 | PC | Capacitors/Cap.Banks/Dummy Loads | |
| EZ | F | 4 | M | Busducts | |
| EZ | _* | 5 | Execution Code | ||
| EZ | _0 | 5 | PC | Execution Unspecified | |
| EZ | _1 | 5 | PC | Outdoors Normal | |
| EZ | _2 | 5 | PC | Outdoors Explosion Proof | |
| EZ | _3 | 5 | PC | Indoors Normal | |
| EZ | _4 | 5 | PC | Indoors Explosion Proof | |
| EZ | *__*** | 6 | Detailed Item Code | ||
| EZ | A__100 | 6 | PC | Nickel-Cadmium Batteries | |
| EZ | A__200 | 6 | PC | Lead Acid Batteries | |
| EZ | B__100 | 6 | PC | Rectifiers | |
| EZ | B__200 | 6 | PC | Rectifier/Battery Sets | |
| EZ | C__100 | 6 | PC | Static Invertors | |
| EZ | C__200 | 6 | PC | Rotary Invertors | |
| EZ | C__300 | 6 | PC | UPS Units | |
| EZ | D__100 | 6 | PC | Thyristor Panels | |
| EZ | D__200 | 6 | PC | Reactors | |
| EZ | D__300 | 6 | PC | Neutral Resistors | |
| EZ | E__100 | 6 | PC | Capacitors | |
| EZ | E__200 | 6 | PC | Capacitor Banks | |
| EZ | E__300 | 6 | PC | Dummy Loads | |
| EZ | F__100 | 6 | M | Busducts |