Proof
ISO/PRF 12439
Mixing water for concrete
Reference number
ISO/PRF 12439
Edition 2
2025-03
© ISO 2025
Proof
Under development (Edition 2, 2025)
This draft is in the approval phase.
Will replace ISO 12439:2010

Abstract

ISO 12439_2010 specifies the requirements for water that is suitable for making concrete in accordance with ISO 22965 (all parts) and describes methods for assessing its suitability.

General information

  • Status
     : Under development
    Publication date
     : 2025-03
    Stage
    : Proof sent to secretariat or FDIS ballot initiated: 8 weeks [50.20]
  • Edition
     : 2
    Number of pages
     : 15
  • Technical Committee :
    ISO/TC 71/SC 3
    ICS :
    91.100.30 
  • 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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