ISO 5149-1:2014/Amd 2:2021 PDF
Refrigerating systems and heat pumps — Safety and environmental requirements — Part 1: Definitions, classification and selection criteria — Amendment 2: Update of Annex A and the refrigerant tables
Refrigerating systems and heat pumps — Safety and environmental requirements — Part 1: Definitions, classification and selection criteria — Amendment 2: Update of Annex A and the refrigerant tables
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 19
- Дата публикации:
- 29 января 2021 г.
- Издание:
- ISO IS 5149 edition 1 version 1
- ICS:
- 27.080
Abstract
Overview
ISO 5149-1:2014/Amd 2:2021 is an essential amendment to the International Standard ISO 5149-1, which addresses safety and environmental requirements for refrigerating systems and heat pumps. This amendment focuses on updating the definitions, classification, and selection criteria by revising Annex A and the refrigerant tables, reflecting the latest industry insights and regulatory developments as of January 2021.
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