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EN 14780:2011

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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Solid biofuels - Sample preparation

Superseded date

01-05-2017

Published date

15-06-2011

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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Principles of correct sample reduction
6 Apparatus
7 Sample reduction - general principles
8 Methods for sample division
9 Method for reducing laboratory samples to sub-samples
   and general analysis samples
10 Storage and labelling
11 Performance characteristics
Annex A (informative) - Precision in relation to division
        method
Bibliography

This European Standard describes 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 described in this European Standard may 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. The methods are not intended to be applied to the very large samples required for the testing of bridging properties.

Committee
CEN/TC 335
DevelopmentNote
Supersedes CEN/TS 14780. (06/2011) Supersedes PREN 14780. (08/2011)
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
UNE-EN 14780:2012 Identical
PN EN 14780 : 2011 Identical
I.S. EN 14780:2011 Identical
BS EN 14780:2011 Identical
NBN EN 14780 : 2011 Identical
NEN EN 14780 : 2011 Identical
DIN EN 14780:2011-09 Identical
NS EN 14780 : 2011 Identical
UNI EN 14780 : 2011 Identical
NF EN 14780 : 2011 Identical
SN EN 14780 : 2011 Identical

BS EN ISO 18122:2015 Solid biofuels. Determination of ash content
BS EN 16640:2017 Bio-based products. Bio-based carbon content. Determination of the bio-based carbon content using the radiocarbon method
BS EN ISO 17827-1:2016 Solid biofuels. Determination of particle size distribution for uncompressed fuels Oscillating screen method using sieves with apertures of 3,15 mm and above
I.S. EN 16127:2012 SOLID BIOFUELS - DETERMINATION OF LENGTH AND DIAMETER OF PELLETS
DIN EN ISO 18122:2016-03 Solid biofuels - Determination of ash content (ISO 18122:2015)
I.S. EN ISO 16995:2015 SOLID BIOFUELS - DETERMINATION OF THE WATER SOLUBLE CHLORIDE, SODIUM AND POTASSIUM CONTENT (ISO 16995:2015)
DIN EN ISO 14780:2016-01 (Draft) SOLID BIOFUELS - SAMPLE PREPARATION (ISO 14780:2017)
15/30319064 DC : 0 BS EN ISO 18125 - SOLID BIOFUELS - DETERMINATION OF CALORIFIC VALUE
UNE-EN ISO 17827-1:2016 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)
BS EN 15150:2011 Solid biofuels. Determination of particle density
DIN EN ISO 16995:2015-05 SOLID BIOFUELS - DETERMINATION OF THE WATER SOLUBLE CHLORIDE, SODIUM AND POTASSIUM CONTENT (ISO 16995:2015)
BS EN 16126:2012 Solid biofuels. Determination of particle size distribution of disintegrated pellets
NF EN 14778 : 2011 SOLID BIOFUELS - SAMPLING
UNE-EN 14778:2013 Solid biofuels - Sampling
UNE-EN ISO 18123:2016 Solid biofuels - Determination of the content of volatile matter (ISO 18123:2015)
I.S. EN ISO 18134-3:2015 SOLID BIOFUELS - DETERMINATION OF MOISTURE CONTENT - OVEN DRY METHOD - PART 3: MOISTURE IN GENERAL ANALYSIS SAMPLE (ISO 18134-3:2015)
S.R. CEN/TR 15149-3:2014 SOLID BIOFUELS - DETERMINATION OF PARTICLE SIZE DISTRIBUTION - PART 3: ROTARY SCREEN METHOD
I.S. EN ISO 17827-1:2016 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)
S.R. CEN/TS 16640:2014 BIO-BASED PRODUCTS - DETERMINATION OF THE BIO BASED CARBON CONTENT OF PRODUCTS USING THE RADIOCARBON METHOD
I.S. EN 16640:2017 BIO-BASED PRODUCTS - BIO-BASED CARBON CONTENT - DETERMINATION OF THE BIO-BASED CARBON CONTENT USING THE RADIOCARBON METHOD
UNE-EN ISO 17829:2016 Solid biofuels - Determination of length and diameter of pellets (ISO 17829:2015)
CSA ISO 16968 : 2015 SOLID BIOFUELS - DETERMINATION OF MINOR ELEMENTS
EN 14778:2011 Solid biofuels - Sampling
CEN/TS 16640:2014 Bio-based products - Determination of the bio based carbon content of products using the radiocarbon method
DIN EN 16127:2012-05 SOLID BIOFUELS - DETERMINATION OF LENGTH AND DIAMETER OF PELLETS
CEN/TR 15149-3:2014 Solid biofuels - Determination of particle size distribution - Part 3: Rotary screen method
EN ISO 16559 : 2014 COR 2014 SOLID BIOFUELS - TERMINOLOGY, DEFINITIONS AND DESCRIPTIONS (ISO 16559:2014)
BS EN ISO 18134-3:2015 Solid biofuels. Determination of moisture content. Oven dry method Moisture in general analysis sample
UNE-EN 16127:2012 Solid biofuels - Determination of length and diameter of pellets
UNE-EN ISO 18134-3:2016 Solid biofuels - Determination of moisture content - Oven dry method - Part 3: Moisture in general analysis sample (ISO 18134-3:2015)
DIN EN ISO 17827-1:2016-10 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)
BS EN 16127:2012 Solid biofuels. Determination of length and diameter of pellets
BS EN ISO 17830:2016 Solid biofuels. Particle size distribution of disintegrated pellets
DIN EN ISO 18134-3:2015-12 Solid biofuels - Determination of moisture content - Oven dry method - Part 3: Moisture in general analysis sample (ISO 18134-3:2015)
DIN EN 15150:2012-01 SOLID BIOFUELS - DETERMINATION OF PARTICLE DENSITY
DIN EN ISO 14780 E : 2017 SOLID BIOFUELS - SAMPLE PREPARATION (ISO 14780:2017)
BS EN ISO 16968:2015 Solid biofuels. Determination of minor elements
DIN EN 14961-6:2012-04 SOLID BIOFUELS - FUEL SPECIFICATIONS AND CLASSES - PART 6: NON-WOODY PELLETS FOR NON-INDUSTRIAL USE
PD ISO/TS 16996:2015 Solid biofuels. Determination of elemental composition by X-ray fluorescence
I.S. EN ISO 16967:2015 SOLID BIOFUELS - DETERMINATION OF MAJOR ELEMENTS - AL, CA, FE, MG, P, K, SI, NA AND TI (ISO 16967:2015)
CSA ISO 18134-3 : 2015 SOLID BIOFUELS - DETERMINATION OF MOISTURE CONTENT - OVEN DRY METHOD - PART 3: MOISTURE IN GENERAL ANALYSIS SAMPLE
UNE-EN ISO 18122:2016 Solid biofuels - Determination of ash content (ISO 18122:2015)
I.S. EN 16785-1:2015 BIO-BASED PRODUCTS - BIO-BASED CONTENT - PART 1: DETERMINATION OF THE BIO-BASED CONTENT USING THE RADIOCARBON ANALYSIS AND ELEMENTAL ANALYSIS
UNI EN 14961-6 : 2012 SOLID BIOFUELS - FUEL SPECIFICATIONS AND CLASSES - PART 6: NON-WOODY PELLETS FOR NON-INDUSTRIAL USE
I.S. EN 15150:2011 SOLID BIOFUELS - DETERMINATION OF PARTICLE DENSITY
BS EN ISO 14780:2017 Solid biofuels. Sample preparation
ISO 18134-3:2015 Solid biofuels — Determination of moisture content — Oven dry method — Part 3: Moisture in general analysis sample
DIN EN 16640:2017-08 BIO-BASED PRODUCTS - BIO-BASED CARBON CONTENT - DETERMINATION OF THE BIO-BASED CARBON CONTENT USING THE RADIOCARBON METHOD
PD CEN/TR 15149-3:2014 Solid biofuels. Determination of particle size distribution Rotary screen method
DIN EN ISO 17829:2016-03 SOLID BIOFUELS - DETERMINATION OF LENGTH AND DIAMETER OF PELLETS (ISO 17829:2015)
DIN EN 16126:2012-05 SOLID BIOFUELS - DETERMINATION OF PARTICLE SIZE DISTRIBUTION OF DISINTEGRATED PELLETS
BS EN 14778:2011 Solid biofuels. Sampling
I.S. EN ISO 18134-1:2015 SOLID BIOFUELS - DETERMINATION OF MOISTURE CONTENT - OVEN DRY METHOD - PART 1: TOTAL MOISTURE - REFERENCE METHOD (ISO 18134-1:2015)
BS EN 14961-6:2012 Solid biofuels. Fuel specifications and classes Non-woody pellets for non-industrial use
UNE-EN ISO 18134-1:2016 Solid biofuels - Determination of moisture content - Oven dry method - Part 1: Total moisture - Reference method (ISO 18134-1:2015)
BS EN ISO 16995:2015 Solid biofuels. Determination of the water soluble chloride, sodium and potassium content
NF EN 14774-2 : 2010 SOLID BIOFUELS - DETERMINATION OF MOISTURE CONTENT - OVEN DRY METHOD - PART 2: TOTAL MOISTURE - SIMPLIFIED METHOD
DIN EN ISO 17827-1 E : 2016 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)
DIN EN ISO 18134-1:2015-12 Solid biofuels - Determination of moisture content - Oven dry method - Part 1: Total moisture - Reference method (ISO 18134-1:2015)
13/30275861 DC : 0 BS EN ISO 16968 - SOLID BIOFUELS - DETERMINATION OF MINOR ELEMENTS
I.S. EN ISO 16968:2015 SOLID BIOFUELS - DETERMINATION OF MINOR ELEMENTS (ISO 16968:2015)
DIN EN ISO 16559:2014-12 Solid biofuels - Terminology, definitions and descriptions (ISO 16559:2014)
13/30275855 DC : 0 BS EN ISO 16948 - SOLID BIOFUELS - DETERMINATION OF TOTAL CONTENT OF CARBON, HYDROGEN AND NITROGEN
14/30304809 DC : 0 BS EN 16785 - BIO-BASED PRODUCTS - DETERMINATION OF THE BIO-BASED CONTENT USING THE RADIOCARBON ANALYSIS AND ELEMENTAL ANALYSIS
DIN EN 16640:2015-09 (Draft) BIO-BASED PRODUCTS - BIO-BASED CARBON CONTENT - DETERMINATION OF THE BIO-BASED CARBON CONTENT USING THE RADIOCARBON METHOD
BS EN ISO 16967:2015 Solid biofuels. Determination of major elements. Al, Ca, Fe, Mg, P, K, Si, Na and Ti
13/30277482 DC : 0 BS EN ISO 16993 - SOLID BIOFUELS - CONVERSION OF ANALYTICAL RESULTS FROM ONE BASIS TO ANOTHER
CAN/CSA-ISO 17827-1:17 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
CSA ISO 16559 : 2015 SOLID BIOFUELS - TERMINOLOGY, DEFINITIONS AND DESCRIPTIONS
BS EN ISO 17829:2015 Solid biofuels. Determination of length and diameter of pellets
CSA ISO 16994 : 2015 SOLID BIOFUELS - DETERMINATION OF TOTAL CONTENT OF SULFUR AND CHLORINE
I.S. EN ISO 18122:2015 SOLID BIOFUELS - DETERMINATION OF ASH CONTENT (ISO 18122:2015)
UNI EN 16126 : 2012 SOLID BIOFUELS - DETERMINATION OF PARTICLE SIZE DISTRIBUTION OF DISINTEGRATED PELLETS
UNI EN 14778 : 2011 SOLID BIOFUELS - SAMPLING
UNE-EN 16640:2017 Bio-based products - Bio-based carbon content - Determination of the bio-based carbon content using the radiocarbon method
ISO 14780:2017 Solid biofuels — Sample preparation
UNE-EN ISO 16995:2015 Solid biofuels - Determination of the water soluble chloride, sodium and potassium content (ISO 16995:2015)
ISO 17827-1:2016 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
CSA ISO 16995 : 2015 SOLID BIOFUELS - DETERMINATION OF THE WATER SOLUBLE CHLORIDE, SODIUM AND POTASSIUM CONTENT
EN ISO 17829:2015 Solid biofuels - Determination of length and diameter of pellets (ISO 17829:2015)
13/30276433 DC : 0 BS ISO 16995 - SOLID BIOFUELS - DETERMINATION OF THE WATER SOLUBLE CONTENT OF CHLORIDE, SODIUM AND POTASSIUM
DIN EN ISO 16968:2015-09 SOLID BIOFUELS - DETERMINATION OF MINOR ELEMENTS (ISO 16968:2015)
13/30275858 DC : 0 BS EN ISO 16967 - SOLID BIOFUELS - DETERMINATION OF MAJOR ELEMENTS
NF EN 14918 : 2010 SOLID BIOFUELS - DETERMINATION OF CALORIFIC VALUE
BS EN ISO 18123:2015 Solid biofuels. Determination of the content of volatile matter
UNI EN 16127 : 2012 SOLID BIOFUELS - DETERMINATION OF LENGTH AND DIAMETER OF PELLETS
UNE-EN ISO 17830:2016 Solid biofuels - Particle size distribution of disintegrated pellets (ISO 17830:2016)
13/30277477 DC : 0 BS EN ISO 16994 - SOLID BIOFUELS - DETERMINATION OF TOTAL CONTENT OF SULPHUR AND CHLORINE
UNE-EN ISO 16559:2015 Solid biofuels - Terminology, definitions and descriptions (ISO 16559:2014)
13/30241775 DC : 0 BS EN ISO 16559 - SOLID BIOFUELS - TERMINOLOGY, DEFINITIONS AND DESCRIPTIONS
BS EN ISO 16559:2014 Solid biofuels. Terminology, definitions and descriptions
CSA ISO 18134-2 : 2015 SOLID BIOFUELS - DETERMINATION OF MOISTURE CONTENT - OVEN DRY METHOD - PART 2: TOTAL MOISTURE - SIMPLIFIED METHOD
BS EN 16785-1:2015 Bio-based products. Bio-based content Determination of the bio-based content using the radiocarbon analysis and elemental analysis
UNE-EN 16785-1:2016 Bio-based products - Bio-based content - Part 1: Determination of the bio-based content using the radiocarbon analysis and elemental analysis
15/30326869 DC : 0 BS EN 16640 - BIO-BASED PRODUCTS - BIO-BASED CARBON CONTENT - DETERMINATION OF THE BIO-BASED CARBON CONTENT USING THE RADIOCARBON METHOD
DIN EN 14778:2011-09 SOLID BIOFUELS - SAMPLING
I.S. EN 16126:2012 SOLID BIOFUELS - DETERMINATION OF PARTICLE SIZE DISTRIBUTION OF DISINTEGRATED PELLETS
I.S. EN ISO 18123:2015 SOLID BIOFUELS - DETERMINATION OF THE CONTENT OF VOLATILE MATTER (ISO 18123:2015)
CAN/CSA-ISO 17830:17 Solid biofuels — Particle size distribution of disintegrated pellets (Adopted ISO 17830:2016, first edition, 2016-03-01)
UNI CEN/TS 16640 : 2014 BIO-BASED PRODUCTS - DETERMINATION OF THE BIO BASED CARBON CONTENT OF PRODUCTS USING THE RADIOCARBON METHOD
UNE-EN 14961-6:2012 Solid biofuels - Fuel specifications and classes - Part 6: Non-woody pellets for non-industrial use
I.S. EN ISO 16559:2014 SOLID BIOFUELS - TERMINOLOGY, DEFINITIONS AND DESCRIPTIONS (ISO 16559:2014)
I.S. EN 14961-6:2012 SOLID BIOFUELS - FUEL SPECIFICATIONS AND CLASSES - PART 6: NON-WOODY PELLETS FOR NON-INDUSTRIAL USE
I.S. EN ISO 17830:2016 SOLID BIOFUELS - PARTICLE SIZE DISTRIBUTION OF DISINTEGRATED PELLETS (ISO 17830:2016)
ISO/TS 16996:2015 Solid biofuels — Determination of elemental composition by X-ray fluorescence
ISO 18123:2015 Solid biofuels — Determination of the content of volatile matter
ISO 16968:2015 Solid biofuels Determination of minor elements
ISO 17830:2016 Solid biofuels — Particle size distribution of disintegrated pellets
ISO 18134-1:2015 Solid biofuels — Determination of moisture content — Oven dry method — Part 1: Total moisture — Reference method
ISO 18122:2015 Solid biofuels — Determination of ash content
ISO 17829:2015 Solid Biofuels Determination of length and diameter of pellets
ISO 16995:2015 Solid biofuels Determination of the water soluble chloride, sodium and potassium content
EN ISO 16995:2015 Solid biofuels - Determination of the water soluble chloride, sodium and potassium content (ISO 16995:2015)
EN 16785-1:2015 Bio-based products - Bio-based content - Part 1: Determination of the bio-based content using the radiocarbon analysis and elemental analysis
EN ISO 18134-3:2015 Solid biofuels - Determination of moisture content - Oven dry method - Part 3: Moisture in general analysis sample (ISO 18134-3:2015)
EN ISO 16968:2015 Solid biofuels - Determination of minor elements (ISO 16968:2015)
EN 14961-6:2012 Solid biofuels - Fuel specifications and classes - Part 6: Non-woody pellets for non-industrial use
EN ISO 18123:2015 Solid biofuels - Determination of the content of volatile matter (ISO 18123:2015)
EN 16126:2012 Solid biofuels - Determination of particle size distribution of disintegrated pellets
EN ISO 17827-1:2016 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)
EN ISO 18134-1:2015 Solid biofuels - Determination of moisture content - Oven dry method - Part 1: Total moisture - Reference method (ISO 18134-1:2015)
EN ISO 16967:2015 Solid biofuels - Determination of major elements - Al, Ca, Fe, Mg, P, K, Si, Na and Ti (ISO 16967:2015)
EN ISO 17830:2016 Solid biofuels - Particle size distribution of disintegrated pellets (ISO 17830:2016)
EN 16127:2012 Solid biofuels - Determination of length and diameter of pellets
16/30321520 DC : 0 BS EN ISO 18135 - SOLID BIOFUELS - SAMPLING
DIN EN 16640 E : 2017 BIO-BASED PRODUCTS - BIO-BASED CARBON CONTENT - DETERMINATION OF THE BIO-BASED CARBON CONTENT USING THE RADIOCARBON METHOD
UNE-EN 16126:2012 Solid biofuels - Determination of particle size distribution of disintegrated pellets
UNE-EN ISO 16967:2015 Solid biofuels - Determination of major elements - Al, Ca, Fe, Mg, P, K, Si, Na and Ti (ISO 16967:2015)
BS EN ISO 18134-1:2015 Solid biofuels. Determination of moisture content. Oven dry method Total moisture. Reference method
DIN EN 16785-1:2016-03 BIO-BASED PRODUCTS - BIO-BASED CONTENT - PART 1: DETERMINATION OF THE BIO-BASED CONTENT USING THE RADIOCARBON ANALYSIS AND ELEMENTAL ANALYSIS
DIN EN ISO 18123:2016-03 Solid biofuels - Determination of the content of volatile matter (ISO 18123:2015)
PD CEN/TS 16640:2014 Bio-based products. Determination of the bio based carbon content of products using the radiocarbon method
UNE-EN ISO 16968:2015 Solid biofuels - Determination of minor elements (ISO 16968:2015)
DIN EN ISO 16967:2015-07 SOLID BIOFUELS - DETERMINATION OF MAJOR ELEMENTS - AL, CA, FE, MG, P, K, SI, NA AND TI (ISO 16967:2015)
UNI EN ISO 16559 : 2014 SOLID BIOFUELS - TERMINOLOGY, DEFINITIONS AND DESCRIPTIONS
CSA ISO 18134-1 : 2015 SOLID BIOFUELS - DETERMINATION OF MOISTURE CONTENT - OVEN DRY METHOD - PART 1: TOTAL MOISTURE - REFERENCE METHOD
I.S. EN 14778:2011 SOLID BIOFUELS - SAMPLING
UNI EN 15150 : 2011 SOLID BIOFUELS - DETERMINATION OF PARTICLE DENSITY
UNE-EN 15150:2012 Solid biofuels - Determination of particle density
I.S. EN ISO 17829:2015 SOLID BIOFUELS - DETERMINATION OF LENGTH AND DIAMETER OF PELLETS (ISO 17829:2015)
I.S. EN ISO 14780:2017 SOLID BIOFUELS - SAMPLE PREPARATION (ISO 14780:2017)
CSA ISO 16967 : 2015 SOLID BIOFUELS - DETERMINATION OF MAJOR ELEMENTS - AL, CA, FE, MG, P, K, SI, NA AND TI
CSA ISO 16993 : 2015 SOLID BIOFUELS - CONVERSION OF ANALYTICAL RESULTS FROM ONE BASIS TO ANOTHER
PREN ISO 16559 : DRAFT 2013 SOLID BIOFUELS - TERMINOLOGY, DEFINITIONS AND DESCRIPTIONS (ISO/DIS 16559:2013)
CSA ISO 18122 : 2016 SOLID BIOFUELS - DETERMINATION OF ASH CONTENT
NF EN 15150 : 2011 SOLID BIOFUELS - DETERMINATION OF PARTICLE DENSITY
ISO 16559:2014 Solid biofuels Terminology, definitions and descriptions
ISO 16967:2015 Solid biofuels Determination of major elements Al, Ca, Fe, Mg, P, K, Si, Na and Ti
EN 15150:2011 Solid biofuels - Determination of particle density

ISO 3310-1:2016 Test sieves Technical requirements and testing Part 1: Test sieves of metal wire cloth
EN 14588:2010 Solid biofuels - Terminology, definitions and descriptions
EN 14918:2009 Solid biofuels - Determination of calorific value
EN 14774-2:2009 Solid biofuels - Determination of moisture content - Oven dry method - Part 2: Total moisture - Simplified method
EN 14778:2011 Solid biofuels - Sampling
EN 15149-2:2010 Solid biofuels - Determination of particle size distribution - Part 2: Vibrating screen method using sieve apertures of 3,15 mm and below
EN 14774-1:2009 Solid biofuels - Determination of moisture content - Oven dry method - Part 1: Total moisture - Reference method
EN 15149-1:2010 Solid biofuels - Determination of particle size distribution - Part 1: Oscillating screen method using sieve apertures of 1 mm and above

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