NEN EN 12266-2 : 2012
Current
The latest, up-to-date edition.
INDUSTRIAL VALVES - TESTING OF METALLIC VALVES - PART 2: TESTS, TEST PROCEDURES AND ACCEPTANCE CRITERIA - SUPPLEMENTARY REQUIREMENTS
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Test requirements
5 Designation
Annex A (normative) Pressure tests - Test procedures and
acceptance criteria
A.1 General requirements
A.2 Obturator strength, Test P20
A.3 Back seat tightness, Test P21
Annex B (normative) Functional tests - Test procedures and
acceptance criteria
B.1 Operability, Test F20
B.2 Anti-static design, Test F21 and Test F22
Defines supplementary requirements for tests, test procedures and acceptance criteria of industrial valves made of metallic materials.
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Standards | Relationship |
| EN 12266-2:2012 | Identical |
| I.S. EN 12266-2:2012 | Identical |
| UNI EN 12266-2 : 2012 | Identical |
| BS EN 12266-2:2012 | Identical |
| UNE-EN 12266-2:2013 | Identical |
| DIN EN 12266-2:2012-04 | Identical |
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