EN ISO 24252:2022
(Main)Biogas systems - Non-household and non-gasification (ISO 24252:2021)
Biogas systems - Non-household and non-gasification (ISO 24252:2021)
This document applies for systems for biogas production by anaerobic digestion, biogas conditioning, biogas upgrading and biogas utilization from a safety, environmental, performance and functionality perspective, during the design, manufacturing, installation, construction, testing, commissioning, acceptance, operation, regular inspection and maintenance phases.
The following topics are excluded from this document:
— boilers, burners, furnaces and lighting in case these are not specifically applied for locally produced biogas;
— gas fuelled engines for vehicles and ships;
— the public gas grid;
— specifications to determine biomethane quality;
— transportation of compressed or liquefied biogas;
— transportation of biomass or digestate;
— assessment and determination whether biomass is sourced sustainably or not.
An informative explanation of the scope is included in Annex A.
Biogasanlagen - Nicht häusliche und nicht auf Vergasung beruhende Anlagen (ISO 24252:2021)
Dieses Dokument ist anwendbar für Systeme zur Biogaserzeugung durch anaerobe Vergärung, zur Biogaskonditionierung, zur Biogasaufbereitung und zur Biogasverwertung unter den Gesichtspunkten der Sicherheit, des Umweltschutzes, der Leistung und der Funktionalität während der Planungs-, Herstellungs-, Installations-, Bau-, Prüf-, Inbetriebnahme-, Abnahme-, Betriebs-, regelmäßigen Inspektions- und Wartungsphasen.
Die folgenden Themen sind von diesem Dokument ausgenommen:
— Heizkessel, Brenner, Öfen und Beleuchtung, sofern diese nicht speziell für lokal erzeugtes Biogas verwendet werden;
— gasbetriebene Motoren für Fahrzeuge und Schiffe;
— das öffentliche Gasnetz;
— Spezifikationen zur Bestimmung der Biomethanqualität;
— Transport von verdichtetem Biogas oder Flüssigbiogas;
— Transport von Biomasse oder Gärresten;
— Bewertung und Feststellung, ob Biomasse aus nachhaltiger Produktion stammt oder nicht.
Eine informative Erläuterung des Anwendungsbereichs ist in Anhang A enthalten.
Installations de méthanisation - Non domestique et sans gazéification (ISO 24252:2021)
Le présent document s'applique aux systèmes de production de biogaz par digestion anaérobie, ainsi qu'au traitement, à l'épuration et à la valorisation du biogaz du point de vue de la sécurité, des questions environnementales, de la performance et de la fonctionnalité; et ce pendant les phases de conception, de fabrication, d'installation, de construction, d'essai, de mise en service, de réception, d'exploitation, d'inspection régulière et de maintenance.
Les points suivants sont exclus du présent document:
— chaudières, brûleurs, fours et éclairage s'ils n'utilisent pas spécifiquement du biogaz produit localement;
— moteurs à gaz pour véhicules et bateaux;
— réseau de gaz public;
— spécifications pour déterminer la qualité du biométhane;
— transport du biogaz comprimé ou liquéfié;
— transport de la biomasse ou du digestat;
— évaluation et détermination du caractère durable de la production de biomasse.
Une explication informative du domaine d'application est présentée en l'Annexe A.
Bioplin - Negospodinjski sistemi brez uplinjanja (ISO 24252:2021)
Ta dokument se uporablja za sisteme za proizvodnjo bioplina z anaerobno presnovo, pripravo bioplina, nadgradnjo bioplina in uporabo bioplina z vidika varnosti, okolja, učinkovitosti ter funkcionalnosti, med projektiranjem, proizvodnjo, montažo, konstrukcijo, preskušanjem, zagonom, prevzemom, obratovanjem, rednimi pregledi in vzdrževanjem.
Naslednje teme niso vključene v ta dokument:
– kotli, gorilniki, peči in razsvetljava, če se ne uporabljajo posebej za lokalno proizvodnjo bioplina;
– plinski motorji za vozila in ladje;
– javno plinsko omrežje;
– specifikacije za določitev kakovosti biometana;
– transport stisnjenega ali utekočinjenega bioplina;
– transport biomase ali digestata;
– ocena in ugotavljanje, ali je biomasa pridobljena trajnostno.
Za informativno razlago področja uporabe glej dodatek A.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-januar-2023
Bioplin - Negospodinjski sistemi brez uplinjanja (ISO 24252:2021)
Biogas systems - Non-household and non-gasification (ISO 24252:2021)
Biogasanlagen - Nicht häusliche und nicht auf Vergasung beruhende Anlagen (ISO
24252:2021)
Installations de méthanisation - Non domestique et sans gazéification (ISO 24252:2021)
Ta slovenski standard je istoveten z: EN ISO 24252:2022
ICS:
27.190 Biološki viri in drugi Biological sources and
alternativni viri energije alternative sources of energy
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO 24252
EUROPEAN STANDARD
NORME EUROPÉENNE
September 2022
EUROPÄISCHE NORM
ICS 27.190
English Version
Biogas systems - Non-household and non-gasification (ISO
24252:2021)
Installations de méthanisation - Non domestique et Biogasanlagen - Nicht häusliche und nicht auf
sans gazéification (ISO 24252:2021) Vergasung beruhende Anlagen (ISO 24252:2021)
This European Standard was approved by CEN on 5 September 2022.
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
© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 24252:2022 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
European foreword
The text of ISO 24252:2021 has been prepared by Technical Committee ISO/TC 255 "Biogas” of the
International Organization for Standardization (ISO) and has been taken over as EN ISO 24252:2022 by
Technical Committee CEN/TC 408 “Natural gas and biomethane for use in transport and biomethane for
injection in the natural gas grid” the secretariat of which is held by AFNOR.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by March 2023, and conflicting national standards shall
be withdrawn at the latest by March 2023.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document has been prepared under a Standardization Request given to CEN by the European
Commission and the European Free Trade Association.
Any feedback and questions on this document should be directed to the users’ national standards body.
A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: 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 the
United Kingdom.
Endorsement notice
The text of ISO 24252:2021 has been approved by CEN as EN ISO 24252:2022 without any modification.
INTERNATIONAL ISO
STANDARD 24252
First edition
2021-11
Biogas systems — Non-household and
non-gasification
Installations de méthanisation — Non domestique et sans
gazéification
Reference number
ISO 24252:2021(E)
ISO 24252:2021(E)
© ISO 2021
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
or ISO’s member body in the country of the requester.
ISO copyright office
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Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii
ISO 24252:2021(E)
Contents Page
Foreword . vi
Introduction .vii
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Abbreviated terms . 2
5 Guide for reading this document .2
6 Safety principles . 3
7 Safety studies. 4
7.1 General . 4
7.2 Risk assessment and evaluation . 4
7.2.1 Risk assessment construction, start-up and maintenance . 4
7.2.2 HAZOP/HAZID . 4
7.3 Explosion protection document (EPD) . 5
7.4 Environmental requirements. 5
8 General design requirements .6
8.1 Materials and structures . 6
8.1.1 General . 6
8.1.2 Materials . 6
8.1.3 Structures, weight and stability calculations . 7
8.1.4 Use of used materials and equipment . 7
8.2 Process system facilities . 7
8.2.1 General . 7
8.2.2 Gas-side part of the system . 7
8.2.3 Cooling systems. 8
8.3 Pressure protection . 8
8.4 Safety distances . 9
8.5 Electronic monitoring of the process . 11
8.5.1 General . 11
8.5.2 Monitoring of the process . 11
8.6 Buildings and building services .12
8.6.1 General .12
8.6.2 Gas detection and electronic monitoring inside buildings .12
8.6.3 Ventilation . 13
8.7 Noise protection . 14
8.8 Odour prevention . 14
8.9 Soil and surface water protection . 14
8.10 Condensate and particle removal . 15
8.11 Storage of hazardous substances . 15
8.11.1 Storage hazardous substances in general . 15
8.12 Facilities at power failure .15
8.13 Air pollution control devices for removal of superfluous biogas (flares, thermal
oxidizers gas, etc.) . 16
8.14 Unwanted venting and discharges of hazardous gases . 17
8.15 Flame protection and mitigation . 17
8.16 Fire-fighting and extinguishing . 17
8.17 Earthing and lightning protection . 18
8.18 Emergency routing .
...
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