A Class Sliding Fire Door Self-closing Symbol (3.067)

A Class Sliding Fire Door Self-closing Symbol (3.067)
Complies with IMO Resolution A.952(23) — Graphical Symbols for Fire Control Plans, as required by SOLAS Chapter II-2.
This IMO sign indicates an A Class self-closing sliding fire door, designed to prevent the passage of flame and smoke for at least 60 minutes, ensuring the highest level of fire protection on board.

Size: 150x150mm
Material: Photoluminescent, self-adhesive rigid vinyl
Application: Installed on sliding fire doors in areas requiring high fire resistance, such as machinery spaces or fire zones as per the vessel's fire control plan

✅ Self-closing mechanism for A Class fire doors
✅ IMO and SOLAS compliant with photoluminescent visibility