ISO 817:2014
ISO · 2014-05

Refrigerants - Designation and safety classification

Replaced ICS 71.100.45 Cited by 93

1Key Takeaways

This international standard provides an unambiguous system for assigning codes to refrigerants. It also establishes a system for classifying refrigerants for safety based on toxicity and flammability data, and provides a method for determining refrigerant concentration limits. Based on available data, it includes table…

2Scope / Description

This international standard provides an unambiguous system for assigning codes to refrigerants. It also establishes a system for classifying refrigerants for safety based on toxicity and flammability data, and provides a method for determining refrigerant concentration limits. Based on available data, it includes tables listing refrigerant codes, safety classifications, and refrigerant concentration limits.

3Version History

ISO 817:1974 older 1974-09
ISO 817:2005 older 2005-01-01
ISO 817:2014 2014-05
ISO 817:2014/Amd 1:2017 Amd 1/2017 newer 2017-11-00
ISO 817:2014/Amd 2:2021 Amd 2/2021 newer 2021-04-08
ISO 817:2024 newer 2024-11-27

6Frequently Asked Questions

What is ISO 817:2014?
ISO 817:2014 — Refrigerants - Designation and safety classification is an international standard developed by International Organization for Standardization (ISO). This international standard provides an unambiguous system for assigning codes to refrigerants. It also establishes a system for classifying refrigerants for safety based on toxicity and flammability data, and provides a method for determining...
What does ISO 817:2014 cover?
This standard covers: This international standard provides an unambiguous system for assigning codes to refrigerants. It also establishes a system for classifying refrigerants for safety based on toxicity and flammability data, and provides a method for determining refrigerant concentration limits. Based on available...
Who should use this standard?
This standard is intended for organizations, professionals, and stakeholders involved in various industries and sectors. It is applicable to manufacturers, service providers, regulatory bodies, and certification organizations.
What is the latest version of ISO 817:2014?
The current published version is ISO 817:2014, published on 2014-05. Always check for amendments or pending revisions.
How do I purchase ISO 817:2014?
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