This standard specifies the classification and marking, requirements, test methods and inspection rules for ceilings in fire-resistant compartments with composite rock wool panels. It is applicable to the design, manufacture and acceptance of ceilings in compartments and living modules with fire-resistant partition requirements on ships and marine engineering buildings. Ceilings shall be designed to meet fire-resistant performance requirements, ensuring the overall fire protection effect and structural safety of the cabin.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | U25 | ICS | 47.020.80 |
| Release Date | 2009-06-04 00:00:00 | Implementation Date | 2010-01-01 00:00:00 |