You can look at AS1100.101–1992 (Table 1.1) for a comprehensive list of abbreviations, but some of the common ones are detailed for you in the table below.
| Abbreviation | Meaning | Abbreviation | Meaning |
|---|---|---|---|
| AL | Aluminium | (L)B | (Lavatory) Basin |
| B/I | Built-in | MS | Mild steel |
| BIR | Built-in robes | O | Oven |
| BTH | Bath | PBD | Plasterboard |
| BWK | Brickwork | (P)GI | (Plain) Galvanised iron |
| CL | Ceiling level | R | Refrigerator |
| CLG | Ceiling | REIN | Reinforced |
| CONC | Concrete | RHS | Rolled hollow section |
| CORR | Corrugated | RL | Reduced level |
| CP | Chrome-plated | RR | Robe recess |
| CPD | Cupboard | SHR | Shower |
| DH | Double-hung | SP | Standpipe |
| DPC | Damp-proof course | SSS | Stainless steel sink |
| EJ | Expansion joint | TR | Trough |
| FB | Facebrick | TV | Television |
| FE | Fire extinguisher | U/G | Underground |
| (F)FL | (Finished) Floor level | U/S | Underside |
| FH | Fire hydrant | URL | Urinal |
| FW | Floor waste | V(B) | Vanity (Bar) |
| GL | Ground level | WC | Water closet |
| GPO | General purpose outlet | WIR | Walk-in robe |
| GRANO | Granolithic | WT | Wash trough |
| HP | Hotplate | WO | Wall oven |
| HTR | Heater | WPM | Waterproof membrane |
| HWS | Hot water system | WM | Washing machine |