ISO 5149-1:2026

Refrigerating systems and heat pumps — Safety and environmental requirements — Part 1: Vocabulary

Publication date:   Nov 5, 2026

General information

60.60   Standard published   Nov 5, 2026

ISO

ISO/TC 86/SC 1 Safety and environmental requirements for refrigerating systems

International Standard

27.080   Heat pumps | 27.200   Refrigerating technology

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Scope

This document defines terms used in the specification, design, manufacture, construction, installation, commissioning, maintenance and decommissioning of refrigerating systems with regard to safety and environmental requirements.
The term "refrigerating systems" includes heat pumps and air conditioners.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 5149-1:2014

WITHDRAWN
ISO 5149-1:2014/Amd 1:2015

WITHDRAWN
ISO 5149-1:2014/Amd 2:2021

NOW

PUBLISHED
ISO 5149-1:2026
60.60 Standard published
Nov 5, 2026