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I.S. EN 16668:2016+A1:2018

Current

Current

The latest, up-to-date edition.

Industrial valves - Requirements and testing for metallic valves as pressure accessories

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

15-04-2018

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.


Dates of withdrawal of national standards are available from NSAI.

€70.00
Excluding VAT

European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Category of valves
5 Requirements
Annex A (normative) Classification of valves
Annex B (informative) European harmonized standards for materials and components for
shell parts
Annex C (informative) European Approval of Materials (EAM)
Annex D (informative) European harmonized supporting standards for valves
Annex E (informative) Non-destructive testing of steel castings
Annex F (normative) Non-destructive testing (NDT) of joint welding
Annex ZA (informative) Relationship between this European Standard and the essential
requirements of Directive 2014/68/EU aimed to be covered
Bibliography

This European standard applies to metallic valves as pressure accessories for industrial applications with a maximum allowable pressure PS greater than 0,5 bar in accordance with the !European legislation for pressure equipment" and specifies minimum requirements applicable to design, manufacture, testing, materials and documentation.

Committee
TC 69
DocumentType
Standard
Pages
52
ProductNote
The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document.
PublisherName
National Standards Authority of Ireland
Status
Current
Supersedes

Standards Relationship
EN 16668:2016+A1:2018 Identical

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