Start with the door assembly.
Fire-performance statements in the supplied documents relate to defined test configurations. Hardware, door leaf, frame and installation must be reviewed together for the intended project.
Keep the conditions with the claim.
Timber and steel door results may differ. The highest time stated in a document should not be treated as a universal rating for every door or product variant.
Build a complete technical request
- Identify the door assembly and the project's performance requirement.
- List the hardware codes, sizes, materials and operating functions.
- Request the supporting test scope and installation instructions.
- Resolve compatibility and documentation questions before ordering.