
ISO 21922:2024
ISO 21922:2024 Refrigerating systems and heat pumps – Valves – Requirements, testing and marking – Amendment 1
CDN $32.00
SKU: 8b479134ca18
Categories: ICS:27.080, ICS:27.200
Edition
1
Published Date
2024-11-13
Status
PUBLISHED
Pages
6
Format 
Secure PDF
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