Reference number
ISO 12958-1:2020
© ISO 2025
International Standard
ISO 12958-1:2020
Geotextiles and geotextile-related products — Determination of water flow capacity in their plane — Part 1: Index test
Edition 1
2020-10
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Published (Edition 1, 2020)

ISO 12958-1:2020

Language
Format
CHF 98
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Abstract

This document specifies a method for determining the constant-head water flow capacity within the plane of a geotextile or geotextile-related product. This document describes the in-plane water flow index test, only applicable to factory-assembled products. For the in-plane water flow performance test, see ISO 12958-2.

General information

  • Status
     : Published
    Publication date
     : 2020-10
    Stage
    : International Standard published [60.60]
  • Edition
     : 1
    Number of pages
     : 14
  • Technical Committee :
    ISO/TC 221
    ICS :
    59.080.70 
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Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goal

9
Industry, Innovation and Infrastructure

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