iTeh StandardsiTeh Standards
EURUSD
Your shopping cart is empty.
CEN

EN ISO 17225-3:2014

(Main)

Solid biofuels - Fuel specifications and classes - Part 3: Graded wood briquettes (ISO 17225-3:2014)

Solid biofuels - Fuel specifications and classes - Part 3: Graded wood briquettes (ISO 17225-3:2014)

ISO 17225-3:2014 determines the fuel quality classes and specifications of graded wood briquettes.

Biogene Festbrennstoffe - Brennstoffspezifikationen und -klassen - Teil 3: Klassifizierung von Holzbriketts (ISO 17225-3:2014)

Dieser Teil von ISO 17225 legt die qualitätsbezogenen Brennstoffklassen und  spezifikationen für klassifizierte Holzbriketts fest. Dieser Teil von ISO 17225 umfasst nur Holzbriketts, die aus folgenden Roh-materialien hergestellt wurden (siehe ISO 17225 1, Tabelle 1):
   1.1 Wald  und Plantagenholz sowie anderes naturbelassenes Holz;
   1.2 Industrie Restholz;
   1.3.1 Chemisch unbehandeltes Gebrauchtholz.
ANMERKUNG   Thermisch behandelte Briketts aus Biomasse (z. B. torrefizierte Briketts) fallen nicht in den Anwendungs¬bereich dieses Teils von ISO 17255. Torrefizierung ist eine milde Vorbehandlung von Biomasse bei einer Temperatur zwischen 200 °C und 300 °C.

Biocombustibles solides - Classes et spécifications des combustibles - Partie 3: Classes de briquettes de bois (ISO 17225-3:2014)

L'ISO 17225-3:2014 détermine les classes et spécifications de qualité du combustible pour des briquettes de bois.

Trdna biogoriva - Specifikacije goriv in razredi - 3. del: Razvrščeni lesni briketi (ISO 17225-3:2014)

Standard EN ISO 17225-3 določa kakovostne razrede goriva in specifikacije razvrščenih lesnih briketov. Ta del standarda ISO 17225 zajema le lesne brikete, izdelane iz naslednjih surovin (glejte tabelo 1 iz standarda ISO 17225-1): – 1.1 Gozdni, plantažni in drug primarni les – 1.2 Stranski proizvodi in ostanki iz lesnopredelovalne industrije – 1.3.1 Kemično neobdelan rabljen les.

General Information

Status
Withdrawn
Publication Date
06-May-2014
Withdrawal Date
09-Mar-2021
ICS
27.190 - Biological sources and alternative sources of energy
75.160.10 - Solid fuels
75.160.40 - Biofuels
Technical Committee
CEN/TC 335 - Solid biofuels
Drafting Committee
CEN/TC 335/WG 2 - Fuel specifications, classes and quality assurance
Current Stage
9960 - Withdrawal effective - Withdrawal
Completion Date
10-Mar-2021
Directive
2000/76/EC - Directive 2000/76/EC of the European Parliament and of the Council of 4 December 2000 on the incineration of waste
Mandate
M/298 - Mandate to CEN for standardisation in the field of solid biofuels
Ref Project
SIST EN ISO 17225-3:2014 - Solid biofuels - Fuel specifications and classes - Part 3: Graded wood briquettes (ISO 17225-3:2014)

Relations

Replaces
EN 14961-3:2011 - Solid biofuels - Fuel specifications and classes - Part 3: Wood briquettes for non-industrial use
Effective Date
13-May-2014
Replaced By
EN ISO 17225-3:2021 - Solid biofuels - Fuel specifications and classes - Part 3: Graded wood briquettes (ISO 17225-3:2021)
Effective Date
08-Jun-2022

Buy Standard

EN ISO 17225-3:2014EN ISO 17225-3:2014
PreviousNext
Standard
EN ISO 17225-3:2014
English language
14 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 17225-3:2014
01-julij-2014
1DGRPHãþD
SIST EN 14961-3:2011
7UGQDELRJRULYD6SHFLILNDFLMHJRULYLQUD]UHGLGHO5D]YUãþHQLOHVQLEULNHWL
,62
Solid biofuels - Fuel specifications and classes - Part 3: Graded wood briquettes (ISO
17225-3:2014)
Feste Biobrennstoffe - Brennstoffspezifikationen und - klassen - Teil 3: Einteilung von
Holzbriketts (ISO 17225-3:2014)
Biocombustibles solides - Classes et spécifications des combustibles - Partie 3: Classes
de briquettes de bois (ISO 17225-3:2014)
Ta slovenski standard je istoveten z: EN ISO 17225-3:2014
ICS:
27.190 Biološki viri in drugi Biological sources and
alternativni viri energije alternative sources of energy
75.160.10 Trda goriva Solid fuels
SIST EN ISO 17225-3:2014 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST EN ISO 17225-3:2014

---------------------- Page: 2 ----------------------

SIST EN ISO 17225-3:2014

EUROPEAN STANDARD
EN ISO 17225-3

NORME EUROPÉENNE

EUROPÄISCHE NORM
May 2014
ICS 27.190; 75.160.10 Supersedes EN 14961-3:2011
English Version
Solid biofuels - Fuel specifications and classes - Part 3: Graded
wood briquettes (ISO 17225-3:2014)
Biocombustibles solides - Classes et spécifications des Feste Biobrennstoffe - Brennstoffspezifikationen und -
combustibles - Partie 3: Classes de briquettes de bois (ISO klassen - Teil 3: Einteilung von Holzbriketts (ISO 17225-
17225-3:2014) 3:2014)
This European Standard was approved by CEN on 3 April 2014.

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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, 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: Avenue Marnix 17, B-1000 Brussels
© 2014 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 17225-3:2014 E
worldwide for CEN national Members.

---------------------- Page: 3 ----------------------

SIST EN ISO 17225-3:2014
EN ISO 17225-3:2014 (E)
Contents Page
Foreword .3

2

---------------------- Page: 4 ----------------------

SIST EN ISO 17225-3:2014
EN ISO 17225-3:2014 (E)
Foreword
This document (EN ISO 17225-3:2014) 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 2014, and conflicting national standards shall be withdrawn
at the latest by November 2014.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN 14961-3:2011.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association, and supports essential requirements of EU Directive(s).
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, Former Yugoslav Republic of Macedonia, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.
Endorsement notice
The text of ISO 17225-3:2014 has been approved by CEN as EN ISO 17225-
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

This May Also Interest You

CEN
EN ISO 18125:2017(Main)
Solid biofuels - Determination of calorific value (ISO 18125:2017)
SIST EN ISO 18125:2017

ISO 18125:2017 specifies a method for the determination of the gross calorific value of a solid biofuel at constant volume and at the reference temperature 25 °C in a bomb calorimeter calibrated by combustion of certified benzoic acid.
The result obtained is the gross calorific value of the analysis sample at constant volume with all the water of the combustion products as liquid water. In practice, biofuels are burned at constant (atmospheric) pressure and the water is either not condensed (removed as vapour with the flue gases) or condensed. Under both conditions, the operative heat of combustion to be used is the net calorific value of the fuel at constant pressure. The net calorific value at constant volume may also be used; formulae are given for calculating both values.
General principles and procedures for the calibrations and the biofuel experiments are presented in the main text, whereas those pertaining to the use of a particular type of calorimetric instrument are described in Annexes A to C. Annex D contains checklists for performing calibration and fuel experiments using specified types of calorimeters. Annex E gives examples to illustrate some of the calculations.

  • Standard
    64 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 14780:2017(Main)
Solid biofuels - Sample preparation (ISO 14780:2017)
SIST EN ISO 14780:2017

ISO 14780:2017 defines methods for reducing combined samples (or increments) to laboratory samples and laboratory samples to sub-samples and general analysis samples and is applicable to solid biofuels.
The methods defined in this document can be used for sample preparation, for example, when the samples are to be tested for calorific value, moisture content, ash content, bulk density, durability, particle size distribution, ash melting behaviour, chemical composition, and impurities.

  • Standard
    30 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Standard
    30 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 19743:2017(Main)
Solid biofuels - Determination of content of heavy extraneous materials larger than 3,15 mm (ISO 19743:2017)
SIST EN ISO 19743:2017

ISO 19743:2017 specifies a method for the determination of content of heavy extraneous materials larger than 3,15 mm by the use of sink-and-float separation combined with elutriation. This document is applicable to woody biomass in accordance with ISO 17225‑1:2014, Table 1.

  • Standard
    13 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 18135:2017(Main)
Solid Biofuels - Sampling (ISO 18135:2017)
SIST EN ISO 18135:2017

ISO 18135:2017 describes methods for preparing sampling plans and certificates, as well as taking samples of solid biofuels, for example, from the place where the raw materials grow, from production plant, from deliveries, e.g. lorry loads, or from stock. It includes both manual and mechanical methods, and is applicable to solid biofuels that are either:
-      fine (particle sizes up to about 10 mm) and regularly shaped particulate materials that can be sampled using a scoop or pipe, for example, sawdust, olive stones and wood pellets;
-      coarse or irregularly shaped particulate materials (particle sizes up to about 200 mm) that can be sampled using a fork or shovel, for example, wood chips and nut shells, forest residue chips, and straw;
-      baled materials, for example, baled straw or grass;
-      large pieces (particle sizes above 200 mm) that are either picked manually or automatically;
-      vegetable waste, fibrous waste from virgin pulp production and from production of paper from pulp that has been dewatered;
-      thermally treated and densified biomass materials;
-      roundwood.
ISO 18135:2017 is not applicable to airborne dust from solid biofuels. It may be possible to use this document for other solid biofuels.
The methods described in this document may be used, for example, when the samples are to be tested for moisture content, ash content, calorific value, bulk density, durability, particle size distribution, ash melting behaviour and chemical composition.

  • Standard
    65 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 18847:2016(Main)
Solid biofuels - Determination of particle density of pellets and briquettes (ISO 18847:2016)
SIST EN ISO 18847:2016

ISO 18847:2016 specifies the method for determining the particle density of compressed fuels such as pellets or briquettes. Particle density is not an absolute value and conditions for its determination have to be standardized to enable comparative determinations to be made.

  • Standard
    20 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 18846:2016(Main)
Solid biofuels - Determination of fines content in quantities of pellets (ISO 18846:2016)
SIST EN ISO 18846:2016

ISO 18846:2016 specifies a method for determining the amount of material passing through a sieve with 3,15 mm diameter round hole.

  • Standard
    12 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 16994:2016(Main)
Solid biofuels - Determination of total content of sulfur and chlorine (ISO 16994:2016)
SIST EN ISO 16994:2016

ISO 16994:2016 describes methods for the determination of the total sulfur and total chlorine content in solid biofuels. It specifies two methods for decomposition of the fuel and different analytical techniques for the quantification of the elements in the decomposition solutions. The use of automatic equipment is also included in ISO 16994:2016, provided that a validation is carried out as specified and that the performance characteristics are similar to those of the method described in ISO 16994:2016.

  • Standard
    19 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 16993:2016(Main)
Solid biofuels - Conversion of analytical results from one basis to another (ISO 16993:2016)
SIST EN ISO 16993:2016

ISO 16993:2016 gives formulae which allow analytical data relating to solid biofuels to be expressed on the different bases in common use. Consideration is given to corrections that can be applied to certain determined values for solid biofuels prior to their calculation to other bases.
In Annex A, tools for integrity checks of analytical results are given. In Annex B, conversion factors for calculation into other units are given. Annex C is a guideline for the use of validation parameters as can be found in ISO/TC 238 analytical standards.

  • Standard
    18 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 17827-2:2016(Main)
Solid biofuels - Determination of particle size distribution for uncompressed fuels - Part 2: Vibrating screen method using sieves with aperture of 3,15 mm and below (ISO 17827-2:2016)
SIST EN ISO 17827-2:2016

ISO 17827-2:2016 specifies a method for the determination of the size distribution of particulate biofuels by the vibrating screen method. The method described is meant for particulate biofuels only, namely, materials that either have been reduced in size, such as most wood fuels, or are physically in a particulate form. This part of ISO 17827 applies to particulate uncompressed fuels with a nominal top size of 3,15 mm and below (e.g. sawdust).

  • Standard
    17 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 17827-1:2016(Main)
Solid biofuels - Determination of particle size distribution for uncompressed fuels - Part 1: Oscillating screen method using sieves with apertures of 3,15 mm and above (ISO 17827-1:2016)
SIST EN ISO 17827-1:2016

ISO 17827-1:2016 specifies a method for the determination of the size distribution of particulate biofuels by the horizontally oscillating screen method. It applies to particulate uncompressed fuels with a nominal top size of 3,15 mm and above, e.g. wood chips, hog fuel, olive stones, etc. The method is intended to characterize material up to a particle size class of P63. For larger P-classes, the characterization is mainly done by hand sorting.

  • Standard
    16 pages
    English language
    sale 10% off
    e-Library read for
    1 day