International Standard
ISO 28721-4:2015
Vitreous and porcelain enamels — Glass-lined apparatus for process plants — Part 4: Quality requirements for glass-lined flanged steel pipes and flanged steel fittings
Reference number
ISO 28721-4:2015
Edition 2
2015-11
© ISO 2024
International Standard
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Published (Edition 2, 2015)
This standard was last reviewed and confirmed in 2021. Therefore this version remains current.

ISO 28721-4:2015

Format
Language
CHF 42
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Abstract

ISO 28721-4:2015 specifies the quality requirements for glass-lined flanged steel pipes and flanged steel fittings used for process plants.

General information

  • Status
     : Published
    Publication date
     : 2015-11
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 2
    Number of pages
     : 5
  • Technical Committee :
    ISO/TC 107
    ICS :
    25.220.50 
  • RSS updates

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goal

9
Industry, Innovation and Infrastructure

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