B Class Sliding Fire Door Symbol (3.104.1)

B Class Sliding Fire Door Symbol (3.104.1)
Complies with IMO Resolution A.952(23) — Graphical Symbols for Fire Control Plans, as required by SOLAS Chapter II-2.
This IMO sign indicates the location of a B Class sliding fire door, designed to prevent the spread of fire and smoke between compartments onboard.

Size: 150x150mm
Material: Photoluminescent, self-adhesive rigid vinyl
Application: Applied to bulkheads or near passageways where B Class sliding fire doors are installed according to the fire control plan

✅ Clearly identifies B Class fire-rated sliding doors
✅ IMO and SOLAS compliant with high-visibility photoluminescent surface