I.S. EN 14279:2005
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
LAMINATED VENEER LUMBER (LVL) - DEFINITIONS, CLASSIFICATION AND SPECIFICATIONS
Hardcopy , PDF
15-05-2009
English
24-03-2005
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Requirements
5.1 General requirements
5.2 Formaldehyde
5.3 Additional requirements for LVL/1: LVL for use in
dry conditions
5.3.1 Bonding quality
5.3.2 Biological durability
5.4 Additional requirements for LVL/2: LVL for use in
humid conditions
5.4.1 Bonding quality
5.4.2 Biological durability
5.5 Additional requirements for LVL/3: LVL for use in
exterior conditions
5.5.1 Bonding quality
5.5.2 Biological durability
6 Supplementary properties
7 Verification
7.1 General
7.2 External control
7.3 Factory production control
8 Marking, identification and documentation
Annex A (normative) Evaluation of the bonding quality of
laminated veneer lumber
Annex B (informative) Supplementary properties
Bibliography
Provides definitions, a classification and specifies the requirements for Laminated Veneer Lumber (LVL) for general purposes or for use in construction in dry, humid or exterior conditions.
| DevelopmentNote |
2005 Edition Re-Issued in May 2009 & incorporates AMD 1 2009. (05/2009)
|
| DocumentType |
Standard
|
| Pages |
25
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Withdrawn
|
| SupersededBy |
| Standards | Relationship |
| NF EN 14279 : 2005 + A1 2009 | Identical |
| UNE-EN 14279:2007 | Identical |
| BS EN 14279 : 2004 | Identical |
| SN EN 14279 : 2004 + A1 2009 | Identical |
| EN 14279:2004+A1:2009 | Identical |
| NBN EN 14279 : 2005 + A1 2009 | Identical |
| NS EN 14279 : 2004 + A1 2009 | Identical |
| NEN EN 14279 : 2005 + A1 2009 | Identical |
| UNI EN 14279 : 2009 | Identical |
| DIN EN 14279:2009-07 | Identical |
| CEN/TS 12872:2007 | Wood-based panels - Guidance on the use of load-bearing boards in floors, walls and roofs |
| EN 326-3:2003 | Wood-based panels - Sampling, cutting and inspection - Part 3: Inspection of an isolated lot of panels |
| EN 635-2:1995 | Plywood - Classification by surface appearance - Part 2: Hardwood |
| CEN/TS 1099:2007 | Plywood - Biological durability - Guidance for the assessment of plywood for use in different use classes |
| EN 13986:2004 | Wood-based panels for use in construction - Characteristics, evaluation of conformity and marking |
| EN 310:1993 | Wood-based panels - Determination of modulus of elasticity in bending and of bending strength |
| CEN/TS 13810-2:2003 | Wood-based panels - Floating floors - Part 2: Test methods |
| EN 326-1:1994 | Wood-based panels - Sampling, cutting and inspection - Part 1: Sampling and cutting of test pieces and expression of test results |
| EN 322:1993 | Wood-based panels - Determination of moisture content |
| EN 326-2:2010+A1:2014 | Wood-based panels - Sampling, cutting and inspection - Part 2: Initial type testing and factory production control |
| EN 596:1995 | Timber structures - Test methods - Soft body impact test of timber framed walls |
| EN 324-1:1993 | Wood-based panels - Determination of dimensions of boards - Part 1: Determination of thickness, width and length |
| EN 1058:2009 | Wood-based panels - Determination of characteristic 5-percentile values and characteristic mean values |
| EN 1195:1997 | Timber structures - Test methods - Performance of structural floor decking |
| EN 717-1:2004 | Wood-based panels - Determination of formaldehyde release - Part 1: Formaldehyde emission by the chamber method |
| EN 13446:2002 | Wood-based panels - Determination of withdrawal capacity of fasteners |
| EN 1380:2009 | Timber structures - Test methods - Load bearing nails, screws, dowels and bolts |
| EN 13810-1:2002 | Wood-based panels - Floating floors - Part 1: Performance specifications and requirements |
| EN 789:2004 | Timber structures - Test methods - Determination of mechanical properties of wood based panels |
| EN 635-1:1994 | Plywood - Classification by surface appearance - Part 1: General |
| EN 1383:2016 | Timber structures - Test methods - Pull through resistance of timber fasteners |
| EN 594:2011 | Timber structures - Test methods - Racking strength and stiffness of timber frame wall panels |
| EN 324-2:1993 | Wood-based panels - Determination of dimensions of boards - Part 2: Determination of squareness and edge straightness |
| EN 323:1993 | Wood-based panels - Determination of density |
| EN 315:2000 | Plywood - Tolerances for dimensions |
| EN 408:2010+A1:2012 | Timber structures - Structural timber and glued laminated timber - Determination of some physical and mechanical properties |
| EN 14374:2004 | Timber structures - Structural laminated veneer lumber - Requirements |
| EN 318:2002 | Wood based panels - Determination of dimensional changes associated with changes in relative humidity |
| EN 335-3:1995 | Durability of wood and wood-based products - Definition of hazard classes of biological attack - Part 3: Application to wood-based panels |
| EN 314-2:1993 | Plywood - Bonding quality - Part 2: Requirements |
| EN 12871:2013 | Wood-based panels - Determination of performance characteristics for load bearing panels for use in floors, roofs and walls |
| EN 635-3:1995 | Plywood - Classification by surface appearance - Part 3: Softwood |
| CEN/TS 635-4:2007 | Plywood - Classification by surface appearance - Part 4: Parameters of ability for finishing, guideline |
| EN 635-5:1999 | Plywood - Classification by surface appearance - Part 5: Methods for measuring and expressing characteristics and defects |
| EN 314-1:2004 | Plywood - Bonding quality - Part 1: Test methods |
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