cen:proj:77421

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

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.