Maintenance Work Management Processes: Maintenance Strategy Series, Volume 3

Appendices A, B, and C are designed to provide ideas for companies designing their own coding systems. They are not designed to be all encompassing or the only coding methodology to be employed. There are different types of coding used in each of the tables to provide insight into the options that are available for coding systems.
| Code | Description |
| ACH | Absorption Chiller |
| 0100 | AC / Cooling Unit |
| 0490 | Additions / Improvements |
| 0110 | Agitator / Mixer |
| ACO | Air Compressor |
| ACD | Air Compressor Dryer |
| ACU | Air Conditioning Unit |
| AHU | Air Handling Unit |
| 0120 | Applicator |
| 0680 | Bagger |
| 0130 | Battery Charger |
| 0640 | Blender |
| FAN | Blowers |
| BLR | Boiler |
| 0140 | Boiler / Steam Unit |
| PMP | Boiler Feed Pump |
| 0150 | Booster / Compressor |
| BTR | Bread Toaster |
| BWN | Bread Warmer |
| CPR | Capper |
| CAR | Cartoner |
| 0560 | Case Packer |
| 0690 | Check Weigher |
| PMP | Chill Water Pump |
| CHR | Chiller |
| CDR | Coder |
| 0730 | Coders |
| CTP | Coffee Pot |
| CSK | Combination Steam Kettle/Cooker |
| CMP | Compressor |
| PMP | Condensate Pump |
| CFU | Condenser Fan Unit |
| 0590 | Condensing Tower |
| OVN | Convection Oven |
| RAD | Convector Radiator |
| 0160 | Conveyor |
| CVR | Conveyor |
| CLR | Cooler |
| 0530 | Cooling Line |
| CTW | Cooling Tower |
| CCR | Corn Cooker |
| CRY | Crystallizer |
| 0600 | D.A.F Unit |
| FYR | Deep Fryer |
| 0170 | Depanner |
| DWR | Dishwasher |
| 0500 | Dock Plate / Leveler |
| 0180 | Door |
| 0480 | Dough line |
| ELC | Electrical Control Center |
| 0190 | Electrical Object |
| 0660 | Elevator |
| EGG | Emergency Generator |
| ENV | Environment |
| EFU | Exhaust Blower |
| EFU | Exhaust Fan Unit |
| EHD | Exhaust Hood |
| 0200 | Extruder |
| FCU | Fan... |