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EN 1912:2012/AC:2013

Current

Current

The latest, up-to-date edition.

STRUCTURAL TIMBER - STRENGTH CLASSES - ASSIGNMENT OF VISUAL GRADES AND SPECIES

Amendment of

EN 1912:2012

Published date

08-21-2013

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Requirements
6 Assignments to strength classes
Annex A (informative) - Grading standards
Bibliography

This European Standard lists the visual grades, species and sources of timber, and specifies the strength classes to which they are assigned, as documented in EN 338.

Committee
CEN/TC 124
DevelopmentNote
Supersedes PREN 1912. (05/2012)
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current
Supersedes

PREN 15497 : DRAFT 2011 STRUCTURAL FINGER JOINTED SOLID TIMBER - PERFORMANCE REQUIREMENTS AND MINIMUM PRODUCTION REQUIREMENTS
FD CEN/TR 16239 : 2011 FD INSTALLATION RULES OF FIBROUS (GYPSUM) PLASTER WORKS
13/30288842 DC : 0 BS EN 14081-1 - TIMBER STRUCTURES - STRENGTH GRADED STRUCTURAL TIMBER WITH RECTANGULAR CROSS SECTION - PART 1: GENERAL REQUIREMENTS
13/30286094 DC : 0 BS EN 338 - STRUCTURAL TIMBER - STRENGTH CLASSES
PREN 14081-1 : DRAFT 2013 TIMBER STRUCTURES - STRENGTH GRADED STRUCTURAL TIMBER WITH RECTANGULAR CROSS SECTION - PART 1: GENERAL REQUIREMENTS
EN 338:2016 Structural timber - Strength classes
BS EN 13964:2014 Suspended ceilings. Requirements and test methods
EN 16351:2015 Timber structures - Cross laminated timber - Requirements
01/107225 DC : DRAFT OCT 2001 PREN 14250 - TIMBER STRUCTURES - PRODUCT REQUIREMENTS FOR PREFABRICATED TRUSSES USING PUNCHED METAL PLATE FASTENERS
DIN EN 15497:2014-07 STRUCTURAL FINGER JOINTED SOLID TIMBER - PERFORMANCE REQUIREMENTS AND MINIMUM PRODUCTION REQUIREMENTS
12/30261882 DC : 0 BS EN 14081-1 - TIMBER STRUCTURES - STRENGTH GRADED STRUCTURAL TIMBER WITH RECTANGULAR CROSS-SECTION - PART 1: GENERAL REQUIREMENTS
11/30236369 DC : 0 BS EN 14080 - TIMBER STRUCTURES - GLUED LAMINATED TIMBER AND GLUED SOLID TIMBER
BS EN 16351:2015 Timber structures. Cross laminated timber. Requirements
00/107880 DC : DRAFT NOV 2000 PREN 384 - STRUCTURAL TIMBER - DETERMINATION OF CHARACTERISTIC VALUES OF MECHANICAL PROPERTIES
01/101336 DC : DRAFT JAN 2001 PREN 13964 - SUSPENDED CEILINGS - REQUIREMENTS AND TEST METHODS
UNI EN 15497 : 2014 STRUCTURAL FINGER JOINTED SOLID TIMBER - PERFORMANCE REQUIREMENTS AND MINIMUM PRODUCTION REQUIREMENTS
I.S. EN 14081-1:2016 TIMBER STRUCTURES - STRENGTH GRADED STRUCTURAL TIMBER WITH RECTANGULAR CROSS SECTION - PART 1: GENERAL REQUIREMENTS
UNE-EN 16737:2016 Structural timber - Visual strength grading of tropical hardwood
UNE-EN 338:2016 Structural timber - Strength classes
BS EN 338:2016 Structural timber. Strength classes
UNE-EN 14080:2013 Timber structures - Glued laminated timber and glued solid timber - Requirements
ISO 10472-1:1997 Safety requirements for industrial laundry machinery Part 1: Common requirements
I.S. EN 338:2016 STRUCTURAL TIMBER - STRENGTH CLASSES
I.S. EN ISO 10472-1:2008 SAFETY REQUIREMENTS FOR INDUSTRIAL LAUNDRY MACHINERY - PART 1: COMMON REQUIREMENTS
I.S. EN 13964:2014 SUSPENDED CEILINGS - REQUIREMENTS AND TEST METHODS
DIN EN 16351 E : 2015 TIMBER STRUCTURES - CROSS LAMINATED TIMBER - REQUIREMENTS
BS EN 15497:2014 Structural finger jointed solid timber. Performance requirements and minimum production requirements
14/30235909 DC : 0 BS ISO 16598 - TIMBER STRUCTURES - STRUCTURAL CLASSIFICATION FOR SAWN TIMBER
14/30298224 DC : 0 BS EN 16737 - STRUCTURAL TIMBER - VISUAL STRENGTH GRADING OF TROPICAL HARDWOOD
PREN 17121 : DRAFT 2017 CONSERVATION OF CULTURAL HERITAGE - HISTORIC TIMBER STRUCTURES - GUIDELINES FOR THE ON SITE ASSESSMENT
CEN/TR 16239:2011 Installation rules of fibrous (gypsum) plaster works
I.S. EN 16737:2016 STRUCTURAL TIMBER - VISUAL STRENGTH GRADING OF TROPICAL HARDWOOD
ISO 16598:2015 Timber structures Structural classification for sawn timber
DIN EN 338:2016-07 STRUCTURAL TIMBER - STRENGTH CLASSES
DIN EN 13964:2014-08 SUSPENDED CEILINGS - REQUIREMENTS AND TEST METHODS
UNE-EN 384:2016 Structural timber - Determination of characteristic values of mechanical properties and density
I.S. EN 14080:2013 TIMBER STRUCTURES - GLUED LAMINATED TIMBER AND GLUED SOLID TIMBER - REQUIREMENTS
EN 13964:2014 Suspended ceilings - Requirements and test methods
UNI EN 14080 : 2013 TIMBER STRUCTURES - GLUED LAMINATED TIMBER AND GLUED SOLID TIMBER - REQUIREMENTS
UNI EN 13964 : 2014 SUSPENDED CEILINGS - REQUIREMENTS AND TEST METHODS
DIN EN 16351:2015-12 Timber structures - Cross laminated timber - Requirements
I.S. EN 15497:2014 STRUCTURAL FINGER JOINTED SOLID TIMBER - PERFORMANCE REQUIREMENTS AND MINIMUM PRODUCTION REQUIREMENTS
11/30249114 DC : 0 BS EN 15497 - STRUCTURAL FINGER JOINTED SOLID TIMBER - PERFORMANCE REQUIREMENTS AND MINIMUM PRODUCTION REQUIREMENTS
13/30286100 DC : 0 BS EN 384 - STRUCTURAL TIMBER - DETERMINATION OF CHARACTERISTIC VALUES OF MECHANICAL PROPERTIES AND DENSITY
I.S. EN 16351:2015 TIMBER STRUCTURES - CROSS LAMINATED TIMBER - REQUIREMENTS
DIN EN 16737 E : 2016 STRUCTURAL TIMBER - VISUAL STRENGTH GRADING OF TROPICAL HARDWOOD
PREN 384 : DRAFT 2013 STRUCTURAL TIMBER - DETERMINATION OF CHARACTERISTIC VALUES OF MECHANICAL PROPERTIES AND DENSITY
17/30357806 DC : 0 BS EN 17121 - CONSERVATION OF CULTURAL HERITAGE - HISTORIC TIMBER STRUCTURES - GUIDELINES FOR THE ON SITE ASSESSMENT
PREN 338 : DRAFT 2013 STRUCTURAL TIMBER - STRENGTH CLASSES
DIN EN 14080:2013-09 TIMBER STRUCTURES - GLUED LAMINATED TIMBER AND GLUED SOLID TIMBER - REQUIREMENTS
DIN EN 14081-1:2016-06 TIMBER STRUCTURES - STRENGTH GRADED STRUCTURAL TIMBER WITH RECTANGULAR CROSS SECTION - PART 1: GENERAL REQUIREMENTS
BS EN 384:2010 Structural timber. Determination of characteristic values of mechanical properties and density
UNE-EN 16351:2016 Timber structures - Cross laminated timber - Requirements
UNE-EN 14081-1:2016 Timber structures - Strength graded structural timber with rectangular cross section - Part 1: General requirements
BS EN 14080:2013 Timber structures. Glued laminated timber and glued solid timber. Requirements
EN 14080:2013 Timber structures - Glued laminated timber and glued solid timber - Requirements
EN ISO 10472-1:2008 Safety requirements for industrial laundry machinery - Part 1: Common requirements (ISO 10472-1:1997)
EN 384:2016 Structural timber - Determination of characteristic values of mechanical properties and density
EN 14081-1:2016 Timber structures - Strength graded structural timber with rectangular cross section - Part 1: General requirements
EN 15497:2014 Structural finger jointed solid timber - Performance requirements and minimum production requirements
EN 16737:2016 Structural timber - Visual strength grading of tropical hardwood
PD CEN/TR 16239:2011 Installation rules of fibrous (gypsum) plaster works
DIN EN 16737:2016-09 STRUCTURAL TIMBER - VISUAL STRENGTH GRADING OF TROPICAL HARDWOOD
UNE-EN 15497:2014 Structural finger jointed solid timber - Performance requirements and minimum production requirements
BS EN 16737:2016 Structural timber. Visual strength grading of tropical hardwood
13/30217369 DC : 0 BS EN 13964 - SUSPENDED CEILINGS - REQUIREMENTS AND TEST METHODS
DIN EN 15497 E : 2014 STRUCTURAL FINGER JOINTED SOLID TIMBER - PERFORMANCE REQUIREMENTS AND MINIMUM PRODUCTION REQUIREMENTS
08/30159962 DC : 0 BS EN 384 - STRUCTURAL TIMBER - DETERMINATION OF CHARACTERISTIC VALUES OF MECHANICAL PROPERTIES AND DENSITY
08/30159958 DC : DRAFT JUNE 2008 BS EN 338 - STRUCTURAL TIMBER - STRENGTH CLASSES
PREN 13964 : DRAFT 2013 SUSPENDED CEILINGS - REQUIREMENTS AND TEST METHODS
UNE-EN 13964:2016 Suspended ceilings - Requirements and test methods
BS EN 14081-1:2016 Timber structures. Strength graded structural timber with rectangular cross section General requirements

EN 14081-2:2010+A1:2012 Timber structures - Strength graded structural timber with rectangular cross section - Part 2: Machine grading; additional requirements for initial type testing
EN 14081-4:2009 Timber structures - Strength graded structural timber with rectangular cross section - Part 4: Machine grading - Grading machine settings for machine controlled systems
EN 14081-1:2016 Timber structures - Strength graded structural timber with rectangular cross section - Part 1: General requirements
EN 338:2016 Structural timber - Strength classes
EN 14081-3:2012 Timber structures - Strength graded structural timber with rectangular cross section - Part 3: Machine grading; additional requirements for factory production control
EN 384:2016 Structural timber - Determination of characteristic values of mechanical properties and density

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