| Acronym | Meaning |
| ICWG | Interface Control Working Group |
| SIS | SAIL Interface System |
| COQ | Certificate Of Qualification |
| UPS | Uninterruptible Power Supply |
| VSWR | Voltage Standing Wave Ratio |
| DMP | DEU Message Processor |
| M | LcsManagement Information And Control System |
| PVWS | Planned Value Of Work Scheduled |
| ISPG | Institutional Support Planning GrouP |
| SO2 | Sulphur Dioxide |