AENOR - UNE-EN ISO 28721-4
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)
active, Most Current
| Organization: | AENOR |
| Publication Date: | 23 December 2015 |
| Status: | active |
| Page Count: | 12 |
| ICS Code (Enamels): | 25.220.50 |
Document History
UNE-EN ISO 28721-4
December 23, 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 28721-4:2015)
A description is not available for this item.
October 29, 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)
A description is not available for this item.