NS-EN ISO 21922:2021
Current
Current
The latest, up-to-date edition.
Refrigerating systems and heat pumps — Valves — Requirements, testing and marking (ISO 21922:2021)
Available format(s)
Hardcopy
Language(s)
English
Published date
01-11-2021
€100.62
Excluding VAT
This European Standard specifies safety requirements, safety factors, test methods, test pressures used and marking of refrigerating valves and other components with similar bodies, hereinafter called valves, for use in refrigerating systems.
| Committee |
ISO/TC 86
|
| DocumentType |
Test Method
|
| Pages |
0
|
| PublisherName |
Norwegian Standards (Norges Standardiseringsforbund)
|
| Status |
Current
|
| Standards | Relationship |
| ISO 21922:2021 | Identical |
| EN ISO 21922:2021 | Identical |
Summarise
Access your standards online with a subscription
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.
Important note : Users cannot be edited or removed once added to your Multi user PDF.