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SN EN ISO 9300:2022

Current

Current

The latest, up-to-date edition.

Measurement of gas flow by means of critical flow nozzles (ISO 9300:2022)

Available format(s)

Hardcopy

Language(s)

English - French

Published date

01-07-2022

This document specifies the geometry and method of use (installation in a system and operating conditions) of critical flow nozzles (CFNs) used to determine the mass flow rate of a gas flowing through a system basically without the need to calibrate the CFN.

Committee
INB/NK 153
DocumentType
Standard
Pages
0
PublisherName
Swiss Standards
Status
Current
Supersedes

Standards Relationship
ISO 9300:2022 Identical
EN ISO 9300:2022 (edition 2) Identical

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