BS EN 14961-4:2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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. Fuel specifications and classes Wood chips for non-industrial use
Hardcopy , PDF
31-05-2015
English
30-06-2011
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Specification of wood chips for non-industrial use
Annex A (informative) - General guidelines for bulk
density of wood chips for non-industrial use
Annex B (informative) - A-deviations
Bibliography
Describes the fuel quality classes and specifications for non-industrial wood chips.
| Committee |
PTI/17
|
| DevelopmentNote |
Supersedes 10/30219003 DC. (07/2011)
|
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
This European Standard determines the fuel quality classes and specifications for non-industrial wood chips. This European Standard covers only wood chip produced from the following raw materials (see EN 14961-1:2010, Table 1):
1.1 Forest, plantation and other virgin wood;
1.2 By-products and residues from wood processing industry;
1.3 Used wood.
NOTE For the avoidance of doubt, demolition wood is not included in the scope of this European Standard. Demolition wood is “used wood arising from demolition of buildings or civil engineering installations” (EN 14588:2010, 4.52).
| Standards | Relationship |
| EN 14961-4:2011 | Identical |
| EN 15103:2009 | Solid biofuels - Determination of bulk density |
| EN 14588:2010 | Solid biofuels - Terminology, definitions and descriptions |
| EN 14961-1:2010 | Solid biofuels - Fuel specifications and classes - Part 1: General requirements |
| PREN 15234-4 : DRAFT 2011 | SOLID BIOFUELS - FUEL QUALITY ASSURANCE - PART 4: WOOD CHIPS FOR NON-INDUSTRIAL USE |
| 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 303-5:2012 | Heating boilers - Part 5: Heating boilers for solid fuels, manually and automatically stoked, nominal heat output of up to 500 kW - Terminology, requirements, testing and marking |
| EN 15297:2011 | Solid biofuels - Determination of minor elements - As, Cd, Co, Cr, Cu, Hg, Mn, Mo, Ni, Pb, Sb, V and Zn |
| 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 15289:2011 | Solid biofuels - Determination of total content of sulfur and chlorine |
| EN 15105:2011 | Solid biofuels - Determination of the water soluble chloride, sodium and potassium content |
| EN 15104:2011 | Solid biofuels - Determination of total content of carbon, hydrogen and nitrogen - Instrumental methods |
| PREN 14778 : DRAFT 2010 | SOLID BIOFUELS - SAMPLING |
| EN 14775:2009 | Solid biofuels - Determination of ash content |
| PREN 14780 : DRAFT 2010 | SOLID BIOFUELS - SAMPLE PREPARATION |
| EN 15234-1:2011 | Solid biofuels - Fuel quality assurance - Part 1: General requirements |
| 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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