• There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert

I.S. EN ISO 9090:2019

Current
Current

The latest, up-to-date edition.

Gas tightness of equipment for gas welding and allied processes (ISO 9090:2019)
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

08-12-2019

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Expression of leakage
5 Gas to be used for the tests
6 Test pressure
7 Maximum permissible external gas leakage rates at the above defined pressures
8 Measurement of the leakage rate
Annex A (normative) Correction of measurements
Annex B (normative) Test methods for blowpipes

This document specifies the maximum external gas leakage rates which are acceptable for equipment used for welding, cutting and allied processes and provides the procedures of measurement.

Committee
TC 44
DocumentType
Standard
Pages
0
ProductNote
The date of any NSAIprevious adoption may not matchthe date of its original CEN/CENELEC document
PublisherName
National Standards Authority of Ireland
Status
Current
Supersedes

Standards Relationship
ISO 9090:2019 Identical
EN ISO 9090:2019 Identical

View more information
£17.39
Excluding VAT

Access your standards online with a subscription

Features

  • 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.