Change ISO 21922:2021/Amd1:2024 13.11.2024 preview

ISO 21922:2021/Amd1:2024

Refrigerating systems and heat pumps — Valves — Requirements, testing and marking — Amendment 1

Translate name

STANDARD published on 13.11.2024


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26.60 USD

The information about the standard:

Designation standards: ISO 21922:2021/Amd1:2024
Note: Change
Publication date standards: 13.11.2024
SKU: NS-1204591
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: International technical standard
Category: Technical standards ISO

The category - similar standards:

Heat pumpsRefrigerating technology

This change (correction) applies to this standard:

ISO 21922:2021

Refrigerating systems and heat pumps — Valves — Requirements, testing and marking
(Systemes de réfrigération et pompes a chaleur — Robinetterie — Exigences, essais et marquage)

Standard published on 31.8.2021

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334.90 USD


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