NS EN ISO 28721-4 : 2015
Current
Current
The latest, up-to-date edition.
VITREOUS AND PORCELAIN ENAMELS - GLASS-LINED APPARATUS FOR PROCESS PLANTS - PART 4: QUALITY REQUIREMENTS FOR GLASS-LINED FLANGED STEEL PIPES AND FLANGED STEEL FITTINGS (ISO 28721-4:2015)
Published date
25-04-2013
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| DevelopmentNote |
Supersedes NS EN 15711. (04/2013)
|
| DocumentType |
Standard
|
| PublisherName |
Norwegian Standards (Norges Standardiseringsforbund)
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| ISO 28721-4:2015 | Identical |
| EN ISO 28721-4:2015 | Identical |
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