EN 14080:2005

Timber structures - Glued laminated timber - Requirements

This European Standard specifies the requirements for glued laminated timber for use in load bearing structures.
It also specifies the requirements for large finger joints in the glued laminated timber.
This European Standard specifies the requirements for glued laminated timber produced from untreated timber or from timber treated against biological attack.

Holzbauwerke - Brettschichtholz - Anforderungen

Dieses Dokument legt Anforderungen an Brettschichtholz für tragende Zwecke fest.
Des Weiteren werden die Anforderungen an Universal-Keilzinkenverbindungen in Brettschichtholz festgelegt.
Dieses Dokument legt Anforderungen an Brettschichtholz aus unbehandeltem Holz oder aus Holz, das gegen
biologischen Befall behandelt wurde, fest.

Structures en bois - Bois lamellé collé - Exigences

La présente norme européenne prescrit les exigences relatives au bois lamellé collé utilisé dans les structures portantes.
Elle prescrit également les exigences relatives aux aboutages à entures de grandes dimensions dans le bois lamellé collé.
La présente norme prescrit les exigences relatives au bois lamellé collé produit à partir de bois non traité ou de bois traité contre les attaques biologiques.

Lesene konstrukcije – Lepljeni lamelirani les – Zahteve

General Information

• Status: Withdrawn
• Publication Date: 14-Jun-2005
• Withdrawal Date: 25-Jun-2013
• ICS: 79.060.99 - Other wood-based panels
• Technical Committee: CEN/TC 124 - Timber structures
• Drafting Committee: CEN/TC 124/WG 3 - Glued laminated timber
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 26-Jun-2013
• Completion Date: 26-Jun-2013
• Directive: 305/2011 - Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec
• Directive: 89/106/EEC - Construction products
• Mandate: M/112 - Mandate to CEN/CENELEC concerning the execution of standardization work for harmonized standards on structural timber products
• Ref Project: SIST EN 14080:2005 - Timber structures - Glued laminated timber - Requirements

Relations

• Replaced By: EN 14080:2013 - Timber structures - Glued laminated timber and glued solid timber - Requirements
• Effective Date: 03-Jul-2013
• Revised: prEN 14080 - Timber structures - Glued laminated timber and glued laminated solid timber - Requirements
• Effective Date: 08-Jun-2022

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Timber structures - Glued laminated timber - RequirementsLesene konstrukcije – Lepljeni lamelirani les – ZahteveStructures en bois - Bois lamellé collé - ExigencesHolzbauwerke - Brettschichtholz - AnforderungenTa slovenski standard je istoveten z:EN 14080:2005SIST EN 14080:2005en91.080.2079.060.99ICS:SLOVENSKI
STANDARDSIST EN 14080:200501-december-2005







EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 14080June 2005ICS 79.060.99English versionTimber structures - Glued laminated timber - RequirementsStructures en bois - Bois lamellé collé - ExigencesHolzbauwerke - Brettschichtholz - AnforderungenThis European Standard was approved by CEN on 25 April 2005.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Central Secretariat or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2005 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 14080:2005: E



EN 14080:2005 (E) 2 Contents Page Foreword.4 1 Scope.5 2 Normative references.5 3 Terms and definitions.6 4 Requirements.7 4.1 Performance requirements.7 4.2 Strength and stiffness properties of glued laminated timber.7 4.2.1 General.7 4.2.2 Verification from tests with glued laminated timber.7 4.2.3 Verification from calculations and documented properties of the laminations.7 4.2.4 Classification from lamination properties.8 4.3 Bonding strength of large finger joints.8 4.4 Durability against biological attack.8 4.4.1 Natural durability.8 4.4.2 Glued laminated timber treated against biological attack.8 4.5 Bonding strength of end joints and glue lines.8 4.5.1 General.8 4.5.2 End joints in the laminations.9 4.5.3 Glue lines.9 4.6 Reaction to fire.9 4.7 Formaldehyde emission.
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