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SRPS CEN/TS 17977:2024

Gas infrastructure - Quality of gas - Hydrogen used in rededicated gas systems

Feb 29, 2024

General information

60.60     Feb 29, 2024

ISS

M234

Technical Specification

27.075     75.180.01  

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Scope

This document defines the quality of gaseous hydrogen, i.e. its parameters and limiting values, to be transmitted, injected into and extracted from storages, distributed and utilized in fully and/or partially rededicated gas infrastructure and connected applications in a safe way.
This document gives evidence to the end-user which minimum exit hydrogen quality can be expected and ensured from natural gas infrastructure as minimum requirement and without further purification.
NOTE 1 The rededicated gas infrastructure can include new parts of this infrastructure constructed/added after the conversion of the natural gas grid.
NOTE 2 It is expected that over time the hydrogen delivered through such pipework will improve in quality, e.g. due to the increase in share of high purity hydrogen produced by electrolysis This will be taken into account in further development of this document.

Life cycle

NOW

PUBLISHED
SRPS CEN/TS 17977:2024
60.60 Standard published
Feb 29, 2024

Related project

Adopted from CEN/TS 17977:2023 IDENTICAL