Draft
International Standard
ISO/DIS 21575
Raw optical glass — The powder test method for the water resistance of optical glass — Test method and classification
Reference number
ISO/DIS 21575
Edition 2
© ISO 2025
Draft International Standard
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Under development
This Draft International Standard is in the enquiry phase with ISO members.
Will replace ISO 21575:2018

ISO/DIS 21575

Language
Format
CHF 65
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Abstract

This document specifies the general procedures of the powder test method for the water resistance of optical glass.

General information

  • Status
     : Under development

    You can help develop this draft international standard by contacting your national member

    Stage
    : DIS ballot initiated: 12 weeks [40.20]
  • Edition
     : 2
    Number of pages
     : 6
  • Technical Committee :
    ISO/TC 172/SC 3
    ICS :
    37.020 
  • 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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