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ISO
ISO 817:1974

ISO 817:1974

Organic refrigerants — Number designation

General Information

Status : Withdrawn

Standard Type : Main

Document No :

ISO 817:1974

Document Year : 1974

Pages : 4

Edition : 1

Section Volume : Refrigeration and air-conditioning (ISO/TC 86.)

ICS : Refrigerants and antifreezes (71.100.45)

Establishes a simple system of referring to common organic refrigerants instead of using the chemical name, formula or trade name. Although the use of a number is an accurate way of designating the refrigerant, there is no intention of precluding the use of a chemical name or formula. - Replaces ISO Recommendation R 817-1968.

Life Cycle

WITHDRAWN

ISO 817:2014

REVISED BY