NEN-ISO 817
Refrigerants - Designation system
inactive
| Organization: | NEN |
| Publication Date: | 1 January 2005 |
| Status: | inactive |
| Page Count: | 18 |
| ICS Code (Refrigerants and antifreezes): | 71.100.45 |
scope:
This International Standard provides an unambiguous system for numbering and assigning composition-designat
Document History
November 1, 2017
Refrigerants - Designation and safety classification
A description is not available for this item.
June 1, 2014
Refrigerants - Designation and safety classification
NEN-ISO 817 provides an unambiguous system for assigning designations to refrigerants. It also establishes a system for assigning a safety classification to refrigerants based on toxicity and...
NEN-ISO 817
January 1, 2005
Refrigerants - Designation system
This International Standard provides an unambiguous system for numbering and assigning composition-designating prefixes to refrigerants. Tables listing the refrigerant designations are included. It...