Draft
International Standard
ISO/DIS 22355
Technical specifications for coalbed methane polyethylene gathering and transportation pipeline project
Reference number
ISO/DIS 22355
Edition 1
© ISO 2026
Draft International Standard
Under development
This Draft International Standard is in the enquiry phase with ISO members.

Abstract

This standard applies to the design, construction and acceptance of buried polyethylene pipeline projects for coalbed methane gathering and transportation with nominal outer diameter of 20 mm to 630 mm, operating temperature of -20 ℃ to 40 ℃, and maximum working pressure of no more than 1.0 MPa.

General information

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals

7
Affordable and Clean Energy
13
Climate Action

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