British Standards Institution

Source:: ISO
Committee:: RHE/18 - Refrigeration safety
Categories:: Refrigerants and antifreezes
Number of comments:: 0

Scope

This document specifies a method of measuring the burning velocity (BV) of slowing burning refrigerants (< 10 cm/s) for use with other standards that utilize the BV for determining safety classification of refrigerants (e.g. ISO 817) or that use the BV in establishing requirements on the use of slow burning refrigerants (e.g. ISO 5149).

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Please email further comments to: debbie.stead@bsigroup.com

Standard timeline

1. Proposal (Complete)

Proposal start date:

2. Draft (Complete)

Draft start date:

04/12/2024

3. Public Comments

Public Comments start date:

11/04/2025

Public Comments end date:

04/06/2025

Learn more about the standards development process

Standards Development

BS ISO 24499 Method of test for burning velocity measurement of A2L flammable gases

Scope

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