Safety standards and certifications for fire door hinges

Fire door hinges are an important component of fire doors, which are designed to protect against the spread of fire and smoke. To ensure their effectiveness in protecting against fire, fire door hinges must meet certain safety standards and certifications.

Here are some of the safety standards and certifications that fire door hinges may be required to meet:

1. UL 10C: This is a standard for fire door and fire window assemblies that tests their ability to resist fire, smoke, and heat.
2. NFPA 80: This is a standard for fire doors and other opening protectives that tests their ability to resist fire and smoke.
3. BS 476: This is a British standard for fire tests on building materials and structures that includes tests for the fire resistance of door and shutter assemblies.
4. EN 1634: This is a European standard that tests the fire resistance of door and shutter assemblies.

In addition to meeting these safety standards, fire door hinges may also be certified by independent organizations, such as UL or Intertek, to ensure their quality and performance.

When purchasing fire door hinges, it is important to ensure that they meet the necessary safety standards and certifications. This can help to ensure that they will be effective in protecting against fire and smoke, and can also help to ensure that they meet the requirements set by local fire safety codes and regulations