This standard specifies the fire resistance test method for the door and shutter assemblies installed at the opening of the vertical separating members, such as:
- hinged and pivoted doors,
- horizontally sliding and vertically sliding doors, including articulated sliding doors and sectional doors;
- rolling shutter doors;
- other sliding or folding doors;
- flap door;
- removable panels in walls.
The test method specified in this standard can also be used to determine the fire resistance of non-loadbearing horizontal doors by analogy. However, the direct application field given in Chapter 13 is not valid for horizontal doors.
This standard does not include requirements of mechanical adaptability like shock test or endurance test. Such tests are included in relevant product standards.
2. Normative References
The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, subsequent amendments to (excluding amending errors in the text), or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest edition of the normative document is applicable. For undated references, the latest edition of the normative document applies.
GB/T 5907 Fundamental Terminology of Fire Protection - Part 2
GB/T 9978.1 Fire-resistance Tests - Elements of Building Construction - Part 1: General Requirements (GB/T 9978.1-2008，ISO 834-1:1999,MOD)
3. Terms and Definitions
For the purposes of this standard, the terms and definitions specified in GB/T 5907 and GB/T 9978.1 as well as those listed below apply.
3.1
Door assembly (doorset)
