SIST EN 17928-1:2025
(Main)Gas infrastructure - Injection stations - Part 1: General requirements
Gas infrastructure - Injection stations - Part 1: General requirements
This document describes functional requirements of stations for the injection of biomethane, substitute natural gas (SNG) and hydrogen fuel gas into gas transmission and distribution systems operated with fuel gases (natural gas, biomethane, SNG, hydrogen fuel gas, fuel gas mixtures, etc.) in accordance with European technical rules that ensure the interoperability of systems.
Figure 1 describes the general approach including all the relevant functions that can be installed in different configurations. [Figure 1 — Example of an injection station with gas purification]
This document also applies to refeeding stations that feed such gases back into upstream gas supply networks, [Figure 2 — Refeeding station]
This document represents the state of the art at the time of its preparation.
This document does not apply to injection stations operating prior to the publication of this document.
This document specifies common basic principles for gas infrastructure. Users of this document are expected to be aware of more detailed national standards and/or codes of practice in the CEN member countries. This document is intended to be applied in association with these national standards and/or codes of practice setting out the above-mentioned basic principles.
In the event of conflicts in terms of more restrictive requirements in national legislation/regulation with the requirements of this document, the national legislation/regulation takes precedence as illustrated in CEN/TR 13737 (all parts).
CEN/TR 13737 (all parts) gives:
— clarification of all legislations/regulations applicable in a member state;
— if appropriate, more restrictive national requirements;
— a national contact point for the latest information.
Gasinfrastruktur - Einspeiseanlagen - Teil 1: Allgemeine Anforderungen
Dieses Dokument legt die funktionalen Anforderungen für Anlagen für die Einspeisung von Biomethan, synthetischem Methan (en: substitute natural gas, SNG) und Wasserstoff in Gastransport- und Verteilungssysteme (Erdgas, Biomethan, SNG, Wasserstoff, Brenngasgemischen) in Übereinstimmung mit den europäischen technischen Vorschriften, die die Interoperabilität von Systemen sicherstellen, fest.
Bild 1 beschreibt den allgemeinen Ansatz einschließlich aller relevanten Funktionen, die in verschiedenen Konfigurationen installiert werden können.
Dieses Dokument ist ebenfalls für Rückspeiseanlagen der genannten Gase anwendbar. (Siehe Bild 2)
Dieses Dokument entspricht dem Stand der Technik zum Zeitpunkt seiner Erstellung.
Dieses Dokument ist nicht für vor der Veröffentlichung desselben in Betrieb genommene Einspeiseanlagen anwendbar.
Dieses Dokument legt gemeinsame Grundprinzipien für die Gasinfrastruktur fest. Die Anwender dieses Dokuments sollten sich bewusst sein, dass ausführlichere nationale Normen und/oder Verfahrensregeln in den CEN-Mitgliedstaaten bestehen können. Dieses Dokument soll in Verbindung mit diesen, die oben erwähnten allgemeinen Grundsätze darlegenden nationalen Normen und/oder Grundprinzipien angewendet werden.
Im Fall von zusätzlichen Anforderungen in nationalen gesetzlichen Vorschriften/Verordnungen zu diesem Dokument verdeutlicht CEN/TR 13737 (alle Teile) diese Anforderungen.
CEN/TR 13737 (alle Teile) enthält:
- gesetzliche Vorschriften/Verordnungen in einem Mitgliedsstaat;
- weitergehende strengere nationale Anforderungen, sofern zutreffend;
- einen nationalen Ansprechpartner für die Weitergabe neuester Informationen.
Infrastructures gazières - Stations d'injection - Partie 1 : Exigences générales
Le présent document établit les exigences fonctionnelles relatives aux stations d'injection de biométhane, de gaz naturel de substitution (GNS) et de gaz combustible hydrogène dans les réseaux de transport et de distribution de gaz exploités avec des gaz combustibles (gaz naturel, biométhane, GNS, gaz combustible hydrogène, mélanges de gaz combustibles) conformément aux règles techniques européennes qui assurent l'interopérabilité des systèmes.
La Figure 1 décrit l'approche générale, y compris toutes les fonctions pertinentes pouvant être installées dans différentes configurations.
Le présent document s'applique également aux stations de rebours qui réinjectent ces gaz dans les réseaux d'approvisionnement en gaz en amont ; voir la Figure 2.
Le présent document représente l'état de l'art au moment de son élaboration.
Le présent document ne s'applique pas aux stations d'injection en fonctionnement avant la publication du présent document.
Le présent document spécifie les principes de base communs pour les infrastructures gazières. Il convient que les utilisateurs du présent document gardent à l'esprit l'existence éventuelle, dans les pays membres du CEN, de codes de pratique et/ou de Normes nationales plus détaillés. Le présent document est destiné à être appliqué conjointement avec ces normes nationales et/ou codes de pratique, qui détaillent les principes de base précités.
Si la législation/réglementation nationale contient des termes relatifs à des exigences supplémentaires, en plus de ceux du présent document, le CEN/TR 13737 (toutes les parties) illustre ces termes.
Le CEN/TR 13737 (toutes les parties) donne :
- la législation/les réglementations applicables dans un État membre ;
- si applicable, des exigences nationales plus contraignantes ;
- un point de contact national pour les informations les plus récentes.
Infrastruktura za plin - Postaje za injiciranje - 1. del. Splošne zahteve
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
01-februar-2025
Infrastruktura za plin - Postaje za injiciranje - 1. del. Splošne zahteve
Gas infrastructure - Injection stations - Part 1: General requirements
Gasinfrastruktur - Einspeiseanlagen - Teil 1: Allgemeine Anforderungen
Infrastructures gazières - Stations d'injection - Partie 1 : Exigences générales
Ta slovenski standard je istoveten z: EN 17928-1:2024
ICS:
27.190 Biološki viri in drugi Biological sources and
alternativni viri energije alternative sources of energy
75.180.01 Oprema za industrijo nafte in Equipment for petroleum and
zemeljskega plina na splošno natural gas industries in
general
75.200 Oprema za skladiščenje Petroleum products and
nafte, naftnih proizvodov in natural gas handling
zemeljskega plina equipment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN 17928-1
EUROPEAN STANDARD
NORME EUROPÉENNE
October 2024
EUROPÄISCHE NORM
ICS 75.200
English Version
Gas infrastructure - Injection stations - Part 1: General
requirements
Infrastructures gazières - Stations d'injection - Partie 1 Gasinfrastruktur - Einspeiseanlagen - Teil 1:
: Exigences générales Allgemeine Anforderungen
This European Standard was approved by CEN on 7 July 2024.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2024 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 17928-1:2024 E
worldwide for CEN national Members.
Contents Page
European foreword . 5
1 Scope . 6
2 Normative references . 8
3 Terms and definitions . 10
4 General requirements . 14
4.1 General . 14
4.2 Quality and management system . 14
4.3 Environmental constraints . 15
4.3.1 General requirements . 15
4.3.2 Adaptation to the effects of climate change . 15
4.3.3 Mitigation of the impact of earthquakes . 16
4.3.4 Greenhouse gas emissions . 16
4.4 Coordination requirements and definition of interfaces . 18
4.5 On-site station diagram . 18
4.6 Explosion protection . 18
5 Operational functions . 19
5.1 Nominal service conditions of injection stations . 19
5.2 Backflow and refeeding to upgrading and/or production . 20
5.2.1 General requirements . 20
5.2.2 Backflow from an injection station . 20
5.2.3 Process-related controlled refeeding . 20
6 Overall safety requirements and protection against inadmissible operating modes . 20
6.1 General requirements . 20
6.2 Emergency energy supply . 21
6.3 Approach to protection against inadmissible operating modes . 21
6.4 Safety-related systems . 22
6.4.1 General requirements . 22
6.4.2 SIS safety-related systems . 22
6.4.3 Mechanical/pneumatic safety-related systems . 23
6.5 Injection station emergency shut-off . 23
6.6 Protections against inadmissible operation modes by safety-related systems . 23
6.6.1 Protection against inadmissible overpressure . 23
6.6.2 Protection against inadmissible under-pressure . 24
6.6.3 Protection against inadmissible gas temperatures . 24
6.6.4 Protection against potentially explosive atmospheres . 24
6.6.5 Protection against overflow and underflow . 24
6.6.6 Protection against inadmissible composition of the injection of gas . 24
6.6.7 Protection against use/ageing/corrosion . 25
6.7 Information security . 25
7 Specific requirements for systems and components . 25
7.1 Common requirements . 25
7.2 Systems . 25
7.2.1 Compression system . 25
7.2.2 Pressure control systems . 26
7.2.3 Gas analysis system. 26
7.2.4 Gas measuring systems . 28
7.2.5 Gas-Gas mixing system . 28
7.2.6 Odorization systems . 30
7.2.7 Deodorisation systems . 30
7.3 Components . 30
7.3.1 Mechanical safety devices for protection against inadmissible over- and
underpressure . 30
7.3.2 Isolation valves . 30
7.3.3 Pipework . 30
7.3.4 Pressure vessels . 31
7.3.5 Function test equipment . 31
8 Building and layout requirement . 32
8.1 General . 32
8.1.1 Transport and escape routes. 32
8.1.2 Noise control . 32
8.1.3 Isolation of gas flow outside of the place of installation . 32
8.1.4 Working areas . 33
8.1.5 Protection against harmful external influences . 33
8.1.6 Safety marking . 33
8.2 Indoor Housing . 33
8.2.1 General . 33
8.2.2 Installation in residential or commercial buildings . 33
8.2.3 Openings . 33
8.2.4 Ventilation . 33
8.2.5 Walls, ceilings, roofs, and ducts . 34
8.3 Outdoor Installation . 34
8.3.1 Outdoor station design . 34
9 Electrical requirements. 34
9.1 Electrical equipment . 34
9.2 Electrical resistance of floor coverings. 34
9.3 Cable ducts . 35
9.4 Isolating joints . 35
9.5 Lightning protection and equipotential bonding . 35
9.5.1 Prot
...
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