All doors tested and approved by BWF Fire Door Alliance members must carry a label to confirm that they are an approved Fire Door manufacturer.
These labels show the:
BWF logo
FD rating (e.g. FD30) displayed in colour
manufacturer name and BWF number (given by the BWF Fire Door Alliance upon approval)
and, finally, a statement, reading:
Fire Door Certification invalid unless installed and maintained exactly in accordance with manufacturer’s instructions and this label is retained, unmarked and not removed.