ISO/AWI 21799
Ductile iron pipes, fittings, accessories and valves — External coatings of Ductile Iron Pipeline Systems — Aggressiveness assessment, requirements and field of use
Reference number
ISO/AWI 21799
Edition 1
© ISO 2024
Working draft
Under development
A working group has prepared a draft.

Abstract

The proposed standard provides recommended coating systems for ductile iron pipelines based on evaluation of soil characteristics, with details of the manner the data may be collected and the details of the soil testing methods. This standard provides guidance on: Identification of the influencing parameters, the methods of testing the soil to evaluate the influence of those parameters and to provide recommended coating systems based on the results of that testing.

General information

  • Status
     : Under development
    Stage
    : New project registered in TC/SC work programme [20.00]
  • Edition
     : 1
  • Technical Committee :
    ISO/TC 5/SC 2
  • RSS updates

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals

6
Clean Water and Sanitation
9
Industry, Innovation and Infrastructure
11
Sustainable Cities and Communities

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