
Vitreous and porcelain enamels. Glass-lined apparatus for process plants. Quality requirements for apparatus, components, appliances and accessories
出版:British Standards Institution

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This document specifies the quality requirements for apparatus, components, appliances and accessories of glass-lined steel (including semi-crystallized enamel coatings) and glass-lined steel castings used for process plants.
ISO 28721-1:2019 - Identical
EN ISO 28721-1 : 2019 - Identical
ISO 28721-1:2019 - Identical