IS 9423 : 1980 Identification colours for schemes for ships' ventilation systems
| UDC 629.12.011.84 : 621-777.6 | TED 17 |
|
| Reaffirmed 2023 |
1 SCOPE
Specifies identification colours for functional plans to be used forventilation systems on board ships, only when identification by colour isnecessary.