DIN EN 15711
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 28721-4:2010); German version EN ISO 28721-4:2012
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| Organization: | DIN |
| Publication Date: | 1 March 2013 |
| Status: | active |
| Page Count: | 12 |
| ICS Code (Enamels): | 25.220.50 |
| ICS Code (Flanges, couplings and joints): | 23.040.60 |
scope:
Dieser Teil von ISO 28721 legt die Qualitätsanforderung
Document History
March 1, 2016
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); German version EN ISO 28721-4:2015
Dieser Teil von ISO 28721 legt die Qualitätsanforderungen an in verfahrenstechnischen Anlagen eingesetzte Flansch-Rohre und Flansch-Formstücke aus Stahl mit Emaillierung fest.
May 1, 2015
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/FDIS 28721-4:2015); German and English version FprEN ISO 28721-4:2015
A description is not available for this item.
DIN EN 15711
March 1, 2013
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 28721-4:2010); German version EN ISO 28721-4:2012
Dieser Teil von ISO 28721 legt die Qualitätsanforderungen an in verfahrenstechnischen Anlagen eingesetzte Flansch-Rohre und Flansch-Formstücke aus Stahl mit Emaillierung fest.
June 1, 2012
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 28721-4:2010); German version FprEN ISO 28721-4:2012
A description is not available for this item.