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CEN/TS 14961:2005
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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Solid biofuels - Fuel specifications and classes
08-03-2023
09-03-2005
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Principle
6 Classification of origin and sources of solid biofuels
6.1 General
6.2 Woody biomass
6.2.1 Forest and plantation wood
6.2.2 Wood processing industry by-products and
residues
6.2.3 Used wood
6.2.4 Blends and mixtures
6.3 Herbaceous biomass
6.3.1 Agriculture and horticulture herb
6.3.2 Herb processing industry, by-products and
residues
6.3.3 Blends and mixtures
6.4 Fruit biomass
6.4.1 Orchard and horticulture fruit
6.4.2 Fruit processing industry, by-products and
residues
6.4.3 Blends and mixtures
6.5 Biomass blends and mixtures
7 Specification of solid biofuels based on traded forms
and properties
7.1 Traded forms of solid biofuels
7.2 Specification of properties of solid biofuels
Annex A (informative) Examples of specifications for high
quality classes of solid biofuels recommended for
household usage
Annex B (informative) Illustrations of typical forms of
wood fuels
B.1 Classification of wood fuels based on a typical
particle size
B.2 Difference between wood chips (left) and hog fuel
(right). Source: Swedish University of Agricultural
Sciences
Annex C (informative) Typical values of solid biomass fuels
Annex D (informative) Examples of possible causes for deviant
levels for different properties and of consequences
of handling and treatments for the properties of woody
biomass
D.1 Examples of possible causes for deviant levels for
different properties, woody biomass
D.2 Examples of consequences of handling and treatments for
the properties of woody biomass
This Technical Specification determines the fuel quality classes and specifications for solid biofuels. According to the mandate given for the standardisation work, the scope of the Technical Specification (TC335) only includes solid biofuels originating from the following sources:-products from agriculture and forestry;-vegetable waste from agriculture and forestry;-vegetable waste from the food processing industry;-wood waste, with the exception of wood waste which may contain halogenated organic compounds or heavy metals as a result of treatment with wood preservatives or coating, and which includes in particular such wood waste originated from construction and demolition waste;-fibrous vegetable waste from virgin pulp production and from production of paper from pulp, if it is co-incinerated at the place of production and heat generated is recovered;-cork waste.NOTEFor the avoidance of doubt, demolition wood is not included in the scope of this Technical Specification. Demolition wood is "used wood arising from demolition of buildings or civil engineering installations" (CEN/TS 14588).
Committee |
CEN/TC 335
|
DocumentType |
Technical Specification
|
PublisherName |
Comite Europeen de Normalisation
|
Status |
Withdrawn
|
SupersededBy |
Standards | Relationship |
PKN CEN/TS 14961 : 2007 | Identical |
UNI CEN/TS 14961 : 2005 | Identical |
I.S. CEN TS 14961:2005 | Identical |
DD CEN/TS 14961:2005 | Identical |
NEN NPR CEN/TS 14961 : 2005 | Identical |
DIN CEN/TS 14961:2005-05 | Identical |
UNE-CEN/TS 14961:2007 EX | Identical |
DD CEN/TS 14779:2005 | Solid biofuels. Sampling. Methods for preparing sampling plans and sampling certificates |
UNI EN 15270 : 2008 | PELLET BURNERS FOR SMALL HEATING BOILERS - DEFINITIONS, REQUIREMENTS, TESTING, MARKING |
UNI EN 15316-4-7 : 2009 | HEATING SYSTEMS IN BUILDINGS - METHOD FOR CALCULATION OF SYSTEM ENERGY REQUIREMENTS AND SYSTEM EFFICIENCIES - PART 4-7: SPACE HEATING GENERATION SYSTEMS, BIOMASS COMBUSTION SYSTEMS |
I.S.CEN TS 14780:2005 | SOLID BIOFUELS - METHODS FOR SAMPLE PREPARATION |
I.S. CEN TS 15289:2006 | SOLID BIOFUELS - DETERMINATION OF TOTAL CONTENT OF SULPHUR AND CHLORINE |
CEN/TS 14779:2005 | Solid biofuels - Sampling - Methods for preparing sampling plans and sampling certificates |
CEN/TS 15149-2:2006 | Solid biofuels - Methods for the determination of particle size distribution - Part 2: Vibrating screen method using sieve apertures of 3,15 mm and below |
CEN/TS 14780:2005 | Solid biofuels - Methods for sample preparation |
CEN/TS 15149-3:2006 | Solid biofuels - Methods for the determination of particle size distribution - Part 3: Rotary screen method |
CEN/TS 14778-2:2005 | Solid biofuels - Sampling - Part 2: Methods for sampling particulate material transported in lorries |
CEN/TS 15297:2006 | Solid Biofuels - Determination of minor elements |
CEN/TS 15289:2006 | Solid Biofuels - Determination of total content of sulphur and chlorine |
CEN/TS 15150:2005 | Solid biofuels - Methods for the determination of particle density |
CEN/TS 15234:2006 | Solid biofuels - Fuel quality assurance |
CEN/TS 15149-1:2006 | Solid biofuels - Methods for the determination of particle size distribution - Part 1: Oscillating screen method using sieve apertures of 3,15 mm and above |
S.R. CEN TS 15149-1:2006 | SOLID BIOFUELS - METHODS FOR THE DETERMINATION OF PARTICLE SIZE DISTRIBUTION - PART 1: OSCILLATING SCREEN METHOD USING SIEVE APERTURES OF 3,15 MM AND ABOVE |
BS EN 15316-4-7:2008 | Heating systems in buildings. Method for calculation of system energy requirements and system efficiencies Space heating generation systems, biomass combustion systems |
PD CEN/TR 15569:2009 | Solid biofuels. A guide for a quality assurance system |
DD CEN/TS 15234:2006 | Solid biofuels. Fuel quality assurance |
UNI CEN/TR 15569 : 2009 | SOLID BIOFUELS - A GUIDE FOR A QUALITY ASSURANCE SYSTEM |
I.S. CEN TS 15234:2006 | SOLID BIOFUELS - FUEL QUALITY ASSURANCE |
I.S.CEN TS 14779:2005 | SOLID BIOFUELS - SAMPLING - METHODS FOR PREPARING SAMPLING PLANS AND SAMPLING CERTIFICATES |
DIN EN 15270:2008-03 | Pellet burners for small heating boilers - Definitions, requirements, testing, marking |
DD CEN/TS 15150:2005 | Solid biofuels. Methods for the determination of particle density |
DD CEN/TS 14780:2005 | Solid biofuels. Methods for sample preparation |
DD CEN/TS 15149-3:2006 | Solid biofuels. Methods for the determination of particle size distribution Rotary screen method |
I.S. EN 15316-4-7:2008 | HEATING SYSTEMS IN BUILDINGS - METHOD FOR CALCULATION OF SYSTEM ENERGY REQUIREMENTS AND SYSTEM EFFICIENCIES - PART 4-7: SPACE HEATING GENERATION SYSTEMS, BIOMASS COMBUSTION SYSTEMS |
DIN EN 15270 E : 2008 | PELLET BURNERS FOR SMALL HEATING BOILERS - DEFINITIONS, REQUIREMENTS, TESTING, MARKING |
DD CEN/TS 14778-1:2005 | Solid biofuels. Sampling Methods for sampling |
DD CEN/TS 15289:2006 | Solid biofuels. Determination of total content of sulphur and chlorine |
DD CEN/TS 14778-2:2005 | Solid biofuels. Sampling Methods for sampling particulate material transported in lorries |
S.R. CEN/TR 15569:2009 | SOLID BIOFUELS - A GUIDE FOR A QUALITY ASSURANCE SYSTEM |
I.S. CEN TS 15297:2006 | SOLID BIOFUELS - DETERMINATION OF MINOR ELEMENTS |
CEN/TR 15569:2009 | Solid biofuels - A guide for a quality assurance system |
I.S. CEN TS 14778-1:2005 | SOLID BIOFUELS - SAMPLING - PART 1: METHODS FOR SAMPLING |
S.R. CEN TS 15149-3:2006 | SOLID BIOFUELS - METHODS FOR THE DETERMINATION OF PARTICLE SIZE DISTRIBUTION - PART 3: ROTARY SCREEN METHOD |
I.S. CEN TS 15150:2005 | SOLID BIOFUELS - METHODS FOR THE DETERMINATION OF PARTICLE DENSITY |
BS EN 15270:2007 | Pellet burners for small heating boilers. Definitions, requirements, testing, marking |
EN 15316-4-7:2008 | Heating systems in buildings - Method for calculation of system energy requirements and system efficiencies - Part 4-7: Space heating generation systems, biomass combustion systems |
EN 15270:2007 | Pellet burners for small heating boilers - Definitions, requirements, testing, marking |
DIN EN 15316-4-7:2009-02 | HEATING SYSTEMS IN BUILDINGS - METHOD FOR CALCULATION OF SYSTEM ENERGY REQUIREMENTS AND SYSTEM EFFICIENCIES - PART 4-7: SPACE HEATING GENERATION SYSTEMS, BIOMASS COMBUSTION SYSTEMS |
DD CEN/TS 15297:2006 | Solid biofuels. Determination of minor elements |
DD CEN/TS 15149-1:2006 | Solid biofuels. Methods for the determination of particle size distribution Oscillating screen method using sieve apertures of 3,15 mm and above |
DD CEN/TS 15149-2:2006 | Solid biofuels. Methods for the determination of particle size distribution Vibrating screen method using sieve apertures of 3,15 mm and below |
FD CEN/TR 15569 : 2011 FD | SOLID BIOFUELS - A GUIDE FOR A QUALITY ASSURANCE SYSTEM |
UNE-EN 15316-4-7:2010 | Heating systems in buildings - Method for calculation of system energy requirements and system efficiencies - Part 4-7: Space heating generation systems, biomass combustion systems |
S.R. CEN TS 15149-2:2006 | SOLID BIOFUELS - METHODS FOR THE DETERMINATION OF PARTICLE SIZE DISTRIBUTION - PART 2: VIBRATING SCREEN METHOD USING SIEVE APERTURES OF 3,15 MM AND BELOW |
I.S. CEN TS 14778-2:2005 | SOLID BIOFUELS - SAMPLING - PART 2: METHODS FOR SAMPLING PARTICULATE MATERIAL TRANSPORTED IN LORRIES |
CEN/TS 14778-1:2005 | Solid biofuels - Sampling - Part 1: Methods for sampling |
CEN/TS 14588:2003 | Solid biofuels - Terminology, definitions and descriptions |
CEN/TS 14774-2:2004 | Solid biofuels - Methods for the determination of moisture content - Oven dry method - Part 2: Total moisture - Simplified method |
CEN/TS 14774-3:2004 | Solid biofuels - Methods for the determination of moisture content - Oven dry method - Part 3: Moisture in general analysis sample |
CEN/TS 14774-1:2004 | Solid biofuels - Methods for determination of moisture content - Oven dry method - Part 1: Total moisture - Reference method |
CEN/TS 14775:2004 | Solid biofuels - Method for the determination of ash content |
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