NEN EN 1313-1 : 2010

Committees responsible
National foreword
Foreword
1 Scope
2 Normative references
3 Definitions
4 Reference moisture content
5 Change in size due to changes in moisture content
6 Permitted deviations
7 Preferred target cross-sectional sizes
Annex A (informative) Complementary national sizes
Table 1 - Preferred target cross-sectional sizes
Table A.1 - Complementary preferred sizes in Austria (AT)
Table A.2 - Complementary preferred sizes in Switzerland (CH)
Table A.3 - Complementary preferred sizes in Germany (DE)
Table A.4 - Complementary preferred sizes in Finland (FI)
Table A.5 - Complementary preferred sizes in France (FR)
Table A.6 - Complementary preferred sizes in the United
            Kingdom (GB)
Table A.7 - Complementary preferred sizes in Ireland (IR)
Table A.8 - Complementary preferred sizes in Italy (IT)
Table A.9 - Complementary preferred sizes in the
            Netherlands (NL)
Table A.10 - Complementary preferred sizes in Norway (NO)
Table A.11 - Complementary preferred sizes in Sweden (SE)
National Annex NA (informative) Sawn softwood normally
                                available in the United
                                Kingdom
Table NA.1 - Customary target cross-sectional sizes of sawn
             softwood
Table NA.2 - Customary lengths of sawn softwood
Table NA.3 - Softwood surfaced to CLS/ALS sizes
Table NA.4 - Maximum permitted reductions from target sizes
             of sawn softwood to finished size by planing of
             two opposed faces

Defines permitted deviations for thickness and width at reference moisture content and adjustments for changes in size due to changes in moisture content.