cen:proj:77421

Hydrogen Readiness of Gas Infrastructures - Requirements and Lab Test Procedure for Material Qualification of equipment cen:proj:77421

General information

10.99 New project approved   Nov 25, 2024

CEN

CEN/TC 235 Gas pressure regulators and associated safety devices for use in gas transmission and distribution

Technical Specification

Scope

The TR provides detailed information for compatibility evaluation and qualification of materials used in the gas infrastructure (transport and distribution networks of fuel gas), fed by admixture of natural gas and hydrogen (blending) or pure hydrogen.
It includes the following items:
- specific requirements for all relevant metallic materials;
- specific requirements for all relevant non-metallic materials;
- validation tests for materials not included in the above specific requirements.

Life cycle

NOW

IN_DEVELOPMENT
cen:proj:77421
10.99 New project approved
Nov 25, 2024