KS B ISO 817-2020
Refrigerants — Designation and safety classification

Standard No.

KS B ISO 817-2020

Release Date

2020

Published By

KR-KS

Latest

KS B ISO 817-2020

KS B ISO 817-2020 history

• 2020 KS B ISO 817:2020 Refrigerants — Designation and safety classification
• 2017 KS B ISO 817:2017 Organic refrigerants－Number designation
• 2004 KS B ISO 817:2004 Organic refrigerants-Number designation