TS 7394

TS 7394 is a terminology standard for structural fire protection in buildings. Its role is to provide a common vocabulary for the subject so that designers, specifiers, inspectors and trainers use the same terms consistently when discussing how building elements behave in fire.

What structural fire protection means

In general technical terms, structural fire protection refers to measures that help a building’s load-bearing and separating elements retain their function during a fire for a defined period. The subject is closely linked to concepts such as load-bearing capacity, integrity and thermal insulation. TS 7394 is not presented here as a product performance or test method standard; rather, it organises the terms and definitions used in this area.

How the vocabulary is used

The scope given for this standard is limited to vocabulary for fire protection in buildings. Being identified as equivalent to ISO 8421-2:1987 indicates alignment with an internationally recognised terminology framework. In practical use, this kind of standard supports clearer communication about structural walls, floors, columns, doors and related building elements, but it should not be read as prescribing construction details or a mandatory testing regime from the scope alone.

• Helps different organisations use the same terms with the same meaning.
• Supports clearer technical communication on fire protection in buildings.
• Brings consistency to the vocabulary used for building-element fire behaviour.
• As a terminology standard, it provides definitions rather than construction rules or test instructions.