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  • PREN 14778 : DRAFT 2010

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    SOLID BIOFUELS - SAMPLING

    Available format(s): 

    Superseded date:  01-06-2011

    Language(s): 

    Published date:  12-01-2013

    Publisher:  Comite Europeen de Normalisation

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    Table of Contents - (Show below) - (Hide below)

    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Symbols and abbreviations
    5 Principle
    6 Establishing a sampling scheme (sampling plan)
    7 Visual inspection
    8 Number of increments
    9 Calculation of the size of increment
    10 Combined sample
    11 Sampling equipment
    12 Sampling in practice
    13 Sample generation
    14 Performance characteristics
    15 Handling and storage of samples
    16 Sampling certificates
    Annex A (Informative) - Model Sampling Plan and
            Sampling Certificate
    Annex B (Informative) - Sampling from large stockpiles
    Annex C (Informative) - Bulk densities of biofuels
    Annex D (Informative) - Empirical values for P[L],
            V[I] and V[PT]
    Annex E (Informative) - Guidelines for the number of
            increments to be taken
    Annex F (Informative) - Quality parameters for various
            solid biofuels in BioNorm projects
            and large shipments of wood pellets
    Bibliography

    Abstract - (Show below) - (Hide below)

    Gives methods for preparing sampling plans and certificates and 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.

    General Product Information - (Show below) - (Hide below)

    Comment Closes On
    Committee TC 335
    Document Type Draft
    Publisher Comite Europeen de Normalisation
    Status Superseded

    Standards Referenced By This Book - (Show below) - (Hide below)

    UNE-EN 14961-4:2012 Solid biofuels - Fuel specifications and classes - Part 4: Wood chips for non-industrial use
    11/30244599 DC : 0 BS EN 14961-6 - SOLID BIOFUELS - FUEL SPECIFICATIONS AND CLASSES - PART 6: NON WOODY PELLETS FOR NON-INDUSTRIAL USE
    BS EN 14961-2:2011 Solid biofuels. Fuel specifications and classes Wood pellets for non-industrial use
    10/30218997 DC : 0 BS EN 14961-2 - SOLID BIOFUELS - FUEL SPECIFICATIONS AND CLASSES - PART 2: WOOD PELLETS FOR NON-INDUSTRIAL USE
    I.S. EN 15149-1:2010 SOLID BIOFUELS - DETERMINATION OF PARTICLE SIZE DISTRIBUTION - PART 1: OSCILLATING SCREEN METHOD USING SIEVE APERTURES OF 1 MM AND ABOVE
    BS EN 14961-3:2011 Solid biofuels. Fuel specifications and classes Wood briquettes for non-industrial use
    15/30275869 DC : 0 BS EN ISO 17827-1 - 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
    11/30239011 DC : 0 BS EN 15150 - SOLID BIOFUELS - DETERMINATION OF PARTICLE DENSITY
    UNI EN 14961-4 : 2011 SOLID BIOFUELS - FUEL SPECIFICATIONS AND CLASSES - PART 4: WOOD CHIPS FOR NON-INDUSTRIAL USE
    UNI EN 15149-2 : 2011 SOLID BIOFUELS - DETERMINATION OF PARTICLE SIZE DISTRIBUTION - PART 2: VIBRATING SCREEN METHOD USING SIEVE APERTURES OF 3,15 MM AND BELOW
    EN 15149-1:2010 Solid biofuels - Determination of particle size distribution - Part 1: Oscillating screen method using sieve apertures of 1 mm and above
    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 14961-3:2011 Solid biofuels - Fuel specifications and classes - Part 3: Wood briquettes for non-industrial use
    EN 14961-2:2011 Solid biofuels - Fuel specifications and classes - Part 2: Wood pellets for non-industrial use
    EN 14961-4:2011 Solid biofuels - Fuel specifications and classes - Part 4: Wood chips for non-industrial use
    PREN 14774-3 : DRAFT 2009 SOLID BIOFUELS - DETERMINATION OF MOISTURE CONTENT - OVEN DRY METHOD - PART 3: MOISTURE IN GENERAL ANALYSIS SAMPLE
    PREN 14961-3 : DRAFT 2010 SOLID BIOFUELS - FUEL SPECIFICATIONS AND CLASSES - PART 3: WOOD BRIQUETTES FOR NON-INDUSTRIAL USE
    PREN 15234-4 : DRAFT 2011 SOLID BIOFUELS - FUEL QUALITY ASSURANCE - PART 4: WOOD CHIPS FOR NON-INDUSTRIAL USE
    BS EN 15149-1:2010 Solid biofuels. Determination of particle size distribution Oscillating screen method using sieve apertures of 1 mm and above
    UNE-EN 14961-2:2012 Solid biofuels - Fuel specifications and classes - Part 2: Wood pellets for non-industrial use
    DIN EN 14961-2:2011-09 SOLID BIOFUELS - FUEL SPECIFICATIONS AND CLASSES - PART 2: WOOD PELLETS FOR NON-INDUSTRIAL USE
    PREN 14774-1 : DRAFT 2009 SOLID BIOFUELS - DETERMINATION OF MOISTURE CONTENT - OVEN DRY METHOD - PART 1: TOTAL MOISTURE - REFERENCE METHOD
    I.S. EN 14961-3:2011 SOLID BIOFUELS - FUEL SPECIFICATIONS AND CLASSES - PART 3: WOOD BRIQUETTES FOR NON-INDUSTRIAL USE
    UNI EN 15149-1 : 2011 SOLID BIOFUELS - DETERMINATION OF PARTICLE SIZE DISTRIBUTION - PART 1: OSCILLATING SCREEN METHOD USING SIEVE APERTURES OF 1 MM AND ABOVE
    DIN EN 15149-2:2011-01 SOLID BIOFUELS - DETERMINATION OF PARTICLE SIZE DISTRIBUTION - PART 2: VIBRATING SCREEN METHOD USING SIEVE APERTURES OF 3,15 MM AND BELOW
    10/30219003 DC : 0 BS EN 14961-4 - SOLID BIOFUELS - FUEL SPECIFICATIONS AND CLASSES - PART 4: WOOD CHIPS FOR NON-INDUSTRIAL USE
    DIN EN 14961-3:2011-09 SOLID BIOFUELS - FUEL SPECIFICATIONS AND CLASSES - PART 3: WOOD BRIQUETTES FOR NON-INDUSTRIAL USE
    DIN EN 15149-1:2011-01 SOLID BIOFUELS - DETERMINATION OF PARTICLE SIZE DISTRIBUTION - PART 1: OSCILLATING SCREEN METHOD USING SIEVE APERTURES OF 1 MM AND ABOVE
    15/30275872 DC : 0 BS EN ISO 17827-2 - 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
    DIN EN 14961-4:2011-09 SOLID BIOFUELS - FUEL SPECIFICATIONS AND CLASSES - PART 4: WOOD CHIPS FOR NON-INDUSTRIAL USE
    UNE-EN 15149-1:2011 Solid biofuels - Determination of particle size distribution - Part 1: Oscillating screen method using sieve apertures of 1 mm and above
    I.S. EN 14961-4:2011 SOLID BIOFUELS - FUEL SPECIFICATIONS AND CLASSES - PART 4: WOOD CHIPS FOR NON-INDUSTRIAL USE
    UNI EN 14961-3 : 2011 SOLID BIOFUELS - FUEL SPECIFICATIONS AND CLASSES - PART 3: WOOD BRIQUETTES FOR NON-INDUSTRIAL USE
    I.S. EN 14961-2:2011 SOLID BIOFUELS - FUEL SPECIFICATIONS AND CLASSES - PART 2: WOOD PELLETS FOR NON-INDUSTRIAL USE
    BS EN 15149-2:2010 Solid biofuels. Determination of particle size distribution Vibrating screen method using sieve apertures of 3,15 mm and below
    I.S. 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
    09/30198049 DC : 0 BS EN 14774-1 - SOLID BIOFUELS - DETERMINATION OF MOISTURE CONTENT - OVEN DRY METHOD - PART 1: TOTAL MOISTURE - REFERENCE METHOD
    11/30244609 DC : 0 BS EN 15234-4 - SOLID BIOFUELS - FUEL QUALITY ASSURANCE - PART 4: WOOD CHIPS FOR NON-INDUSTRIAL USE
    10/30219000 DC : 0 BS EN 14961-3 - SOLID BIOFUELS - FUEL SPECIFICATIONS AND CLASSES - PART 3: WOOD BRIQUETTES FOR NON-INDUSTRIAL USE
    09/30198055 DC : 0 BS EN 14774-3 - SOLID BIOFUELS - DETERMINATION OF MOISTURE CONTENT - OVEN DRY METHOD - PART 3: MOISTURE IN GENERAL ANALYSIS SAMPLE
    BS EN 14961-4:2011 Solid biofuels. Fuel specifications and classes Wood chips for non-industrial use
    UNE-EN 14961-3:2012 Solid biofuels - Fuel specifications and classes - Part 3: Wood briquettes for non-industrial use
    PREN 14961-2 : DRAFT 2010 SOLID BIOFUELS - FUEL SPECIFICATIONS AND CLASSES - PART 2: WOOD PELLETS FOR NON-INDUSTRIAL USE
    NF 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
    15/30275447 DC : 0 BS EN ISO 17830 - SOLID BIOFUELS - DETERMINATION OF PARTICLE SIZE DISTRIBUTION OF MATERIAL WITHIN PELLETS
    UNE-EN 15149-2:2011 Solid biofuels - Determination of particle size distribution - Part 2: Vibrating screen method using sieve apertures of 3,15 mm and below
    UNI EN 14961-2 : 2011 SOLID BIOFUELS - FUEL SPECIFICATIONS AND CLASSES - PART 2: WOOD PELLETS FOR NON-INDUSTRIAL USE
    NF 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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