Solid biofuels - Fuel specifications and classes - Part 2: Graded wood pellets (ISO 17225-2:2021)

This document determines the fuel quality classes and specifications of graded wood pellets for non-industrial and industrial use. This document covers only wood pellets produced from the following raw materials (see ISO 17225‑1:2021, Table 1):
—    1.1 Forest, plantation and other virgin wood;
—    1.2 By-products and residues from wood processing industry;
—    1.3.1 Chemically untreated used wood.
Thermally treated biomass pellets (e.g. torrefied pellets) are not included in the scope of this document.

Biogene Festbrennstoffe - Brennstoffspezifikationen und -klassen - Teil 2: Klassifizierung von Holzpellets (ISO 17225-2:2021)

Dieses Dokument legt die qualitätsbezogenen Brennstoffklassen und -spezifikationen für klassifizierte Holzpellets für nichtindustrielle und industrielle Verwendung fest. Dieses Dokument umfasst nur Holzpellets, die aus folgenden Rohmaterialien hergestellt wurden (siehe ISO 17225-1:2021, Tabelle 1):
- 1.1 Wald- und Plantagenholz sowie anderes naturbelassenes Holz;
- 1.2 Industrie-Restholz;
- 1.3.1 Chemisch unbehandeltes Gebrauchtholz.
Thermisch behandelte Pellets aus Biomasse (z. B. torrefizierte Pellets) fallen nicht in den Anwendungsbereich dieses Dokuments.

Biocombustibles solides - Classes et spécifications des combustibles - Partie 2: Classes de granulés de bois (ISO 17225-2:2021)

Le présent document détermine les classes et les spécifications de qualité pour les granulés de bois combustibles, à usages non industriel et industriel. Le présent document couvre uniquement les granulés de bois produits à partir des matières premières suivantes (voir ISO 17225-1:2021, Tableau 1) :
—    1.1 Bois de forêt, de plantations et autres bois vierges ;
—    1.2 Sous-produits et résidus de l'industrie de transformation du bois ;
—    1.3.1 Bois usagé, non traité chimiquement.
Les granulés de biomasse traitée thermiquement (par exemple, les granulés torréfiés) ne sont pas couverts par le présent document.

Trdna biogoriva - Specifikacije goriv in razredi - 2. del: Razvrstitev lesnih peletov (ISO 17225-2:2021)

General Information

Status
Published
Publication Date
25-May-2021
Withdrawal Date
29-Nov-2021
Technical Committee
Drafting Committee
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
26-May-2021
Completion Date
26-May-2021

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 17225-2:2021
01-september-2021
Nadomešča:
SIST EN ISO 17225-2:2014
Trdna biogoriva - Specifikacije goriv in razredi - 2. del: Razvrstitev lesnih peletov
(ISO 17225-2:2021)
Solid biofuels - Fuel specifications and classes - Part 2: Graded wood pellets (ISO 17225
-2:2021)
Biogene Festbrennstoffe - Brennstoffspezifikationen und klassen - Teil 2: Klassifizierung
von Holzpellets (ISO 17225 2:2021)
Biocombustibles solides - Classes et spécifications des combustibles - Partie 2: Classes
de granulés de bois (ISO 17225-2:2021)
Ta slovenski standard je istoveten z: EN ISO 17225-2:2021
ICS:
75.160.40 Biogoriva Biofuels
SIST EN ISO 17225-2:2021 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 17225-2:2021

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SIST EN ISO 17225-2:2021


EN ISO 17225-2
EUROPEAN STANDARD

NORME EUROPÉENNE

May 2021
EUROPÄISCHE NORM
ICS 27.190; 75.160.40 Supersedes EN ISO 17225-2:2014
English Version

Solid biofuels - Fuel specifications and classes - Part 2:
Graded wood pellets (ISO 17225-2:2021)
Biocombustibles solides - Classes et spécifications des Biogene Festbrennstoffe - Brennstoffspezifikationen
combustibles - Partie 2: Classes de granulés de bois und klassen - Teil 2: Klassifizierung von Holzpellets
(ISO 17225-2:2021) (ISO 17225 2:2021)
This European Standard was approved by CEN on 24 January 2021.

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, Turkey 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
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 17225-2:2021 E
worldwide for CEN national Members.

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SIST EN ISO 17225-2:2021
EN ISO 17225-2:2021 (E)
Contents Page
European foreword . 3

2

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SIST EN ISO 17225-2:2021
EN ISO 17225-2:2021 (E)
European foreword
This document (EN ISO 17225-2:2021) has been prepared by Technical Committee ISO/TC 238 "Solid
biofuels" in collaboration with Technical Committee CEN/TC 335 “Solid biofuels” the secretariat of
which is held by SIS.
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 November 2021, and conflicting national standards
shall be withdrawn at the latest by November 2021.
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 supersedes EN ISO 17225-2:2014.
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, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 17225-2:2021 has been approved by CEN as EN ISO 17225-2:2021 without any
modification.

3

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SIST EN ISO 17225-2:2021

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SIST EN ISO 17225-2:2021
INTERNATIONAL ISO
STANDARD 17225-2
Second edition
2021-05
Solid biofuels —
...

SLOVENSKI STANDARD
oSIST prEN ISO 17225-2:2019
01-april-2020
Trdna biogoriva - Specifikacije goriv in razredi - 2. del: Razvrstitev lesnih peletov
(ISO/DIS 17225-2:2020)
Solid biofuels - Fuel specifications and classes - Part 2: Graded wood pellets (ISO/DIS
17225-2:2020)
Biogene Festbrennstoffe - Brennstoffspezifikationen und -klassen - Teil 2: Klassifizierung
von Holzpellets (ISO/DIS 17225-2:2020)
Biocombustibles solides - Classes et spécifications des combustibles - Partie 2: Classes
de granulés de bois (ISO/DIS 17225-2:2020)
Ta slovenski standard je istoveten z: prEN ISO 17225-2
ICS:
75.160.40 Biogoriva Biofuels
oSIST prEN ISO 17225-2:2019 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN ISO 17225-2:2019

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oSIST prEN ISO 17225-2:2019
DRAFT INTERNATIONAL STANDARD
ISO/DIS 17225-2
ISO/TC 238 Secretariat: SIS
Voting begins on: Voting terminates on:
2020-02-13 2020-05-07
Solid biofuels — Fuel specifications and classes —
Part 2:
Graded wood pellets
Biocombustibles solides — Classes et spécifications des combustibles —
Partie 2: Classes de granulés de bois
ICS: 27.190; 75.160.40
THIS DOCUMENT IS A DRAFT CIRCULATED
This document is circulated as received from the committee secretariat.
FOR COMMENT AND APPROVAL. IT IS
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
ISO/CEN PARALLEL PROCESSING
BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
Reference number
NATIONAL REGULATIONS.
ISO/DIS 17225-2:2020(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
©
PROVIDE SUPPORTING DOCUMENTATION. ISO 2020

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oSIST prEN ISO 17225-2:2019
ISO/DIS 17225-2:2020(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2020
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
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Fax: +41 22 749 09 47
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2020 – All rights reserved

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oSIST prEN ISO 17225-2:2019
ISO/DIS 17225-2:2020(E)

Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Symbols and abbreviated terms . 3
5 Specification of graded wood pellets . 3
Bibliography . 9
© ISO 2020 – All rights reserved iii

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oSIST prEN ISO 17225-2:2019
ISO/DIS 17225-2:2020(E)

Foreword
ISO (the International Organizati
...

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