BS EN ISO 28721-2:2011

Заменен

Vitreous and porcelain enamels. Glass-lined apparatus for process plants. Designation and specification of resistance to chemical attack and thermal shock — 12 стр.

Описание Изменения Ссылки Версии

ICS

71.120.10 Reaction vessels and their components / Реакторы и их компоненты

25.220.50 Enamels / Эмали