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PD CEN/TR 17797:2022

Current

Current

The latest, up-to-date edition.

Gas infrastructure - Consequences of hydrogen in the gas infrastructure and identification of related standardisation need in the scope of CEN/TC 234

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

27-06-2022

€356.52
Excluding VAT

Committee
GSE/33
DocumentType
Standard
Pages
130
PublisherName
British Standards Institution
Status
Current

Thisdocumentiswritteninpreparationoffuturestandardizationandprovidesguidanceonthe impactoftheinjectionofH2intothegasinfrastructurefromtheinputofgasintotheon­shore transmissionnetworkuptotheinletconnectionofgasappliances. Furthermore,itidentifiestheexpectedrevisionneedoftheexistingCEN/TC243standardsas wellastheneedoffurthernewstandardisationdeliverables. ItexaminestheeffectsoneachpartofthegasinfrastructureinthescopeoftheCEN/TC234 WorkingGroups1to12inclusive,basedonavailablestudies,reportsandresearch.Dueto severallimitationsatdifferenthydrogenconcentrations,theimpactsarespecified. Forsomespecificimpact,pre­standardizationresearchisneeded. Byconvention,forthistechnicalreport,theinjectionofpurehydrogen,i.e.withouttrace componentsisconsidered. TheinformationfromthisreportisintendedtodefinetheCEN/TC234workprogramforthe coverageofH2NGinrelationtothescopeoftheCEN/TC234anditsWGs. NOTE Progressonhydrogenwilldevelopovertime.Inprinciplethiswillbereflectedinthe standardisationprocessinCEN/TC234.

Standards Relationship
CEN/TR 17797:2022 Equivalent

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€356.52
Excluding VAT