Structural timber - Grading - Requirements for machine strength graded timber and grading machines

This standard gives the requirements for assessing and operating machine strength grading systems, to strength grade structural timber, and laminates forglulam. NOTE: Whilst it is permitted to use this standard to determine machine settings and to grade to any possible strength profile for a given species, this standard refers to the strength classes of EN 338 to provide suitable strength profiles and dictate the visual override requirements, necessary to make machine grading to this standard possible.

Bauholz für tragende Zwecke - Sortierung - Anforderungen an maschinell nach der Festigkeit sortiertes Bauholz und an Sortiermaschinen

Diese Norm enthält Anforderungen für den Nachweis und den Betrieb von maschinellen Sortiersystemen nach der Festigkeit zur Sortierung von Bauholz fürtragende Zwecke und von Lamellen für Brettschichtholz. ANMERKUNG: Es ist zulässig, nach dieser Norm Maschineneinstellwerte zu bestimmen und gegebene Holzarten nach jedem möglichen Festigkeitsprofil zu sortieren. Diese Norm verweist auf die Festigkeitsklassen nach EN 338, um geeignete Festigkeitsprofileanzugeben und die Anforderungen an die visuelle Überprüfung festzulegen, welche für die maschinelle Sortierung nach dieser Norm erforderlich sind.

Bois de structure - Classement - Spécifications pour le bois classé par machine pour sa résistance et les machines à classer

La présente norme donne les prescriptions pour l'évaluation et la mise en oeuvre des systèmes de classement par machine de la résistance, pour classer le bois massif et les lamelles pour lamellés-collés (Glulam). NOTE: Bien qu'il soitadmis d'utiliser la présente norme pour déterminer les réglages mécaniques et pour classer selon n'importe quel profil de résistance une essence donnée, la norme se réfère aux classes de résistance du EN 338 pour fournir des niveaux de résistance adéquats et dicter les critères visuels complémentaires à appliquer aux extrémités non classées par la machine.

Konstrukcijski les - Razvrščanje - Zahteve za strojno razvrščanje lesa po trdnosti in za naprave za razvrščanje

General Information

Status
Withdrawn
Publication Date
27-Feb-1995
Withdrawal Date
22-Nov-2005
Technical Committee
CEN/TC 124 - Timber structures
Current Stage
9960 - Withdrawal effective - Withdrawal
Start Date
23-Nov-2005
Completion Date
23-Nov-2005

Relations

Effective Date
22-Dec-2008
Effective Date
22-Dec-2008
Effective Date
22-Dec-2008
Effective Date
09-Feb-2026
Effective Date
09-Feb-2026
Effective Date
28-Jan-2026
Effective Date
28-Jan-2026
Effective Date
28-Jan-2026
Effective Date
28-Jan-2026
Effective Date
28-Jan-2026
Effective Date
28-Jan-2026
Effective Date
28-Jan-2026
Effective Date
28-Jan-2026
Effective Date
28-Jan-2026
Effective Date
28-Jan-2026

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Frequently Asked Questions

EN 519:1995 is a standard published by the European Committee for Standardization (CEN). Its full title is "Structural timber - Grading - Requirements for machine strength graded timber and grading machines". This standard covers: This standard gives the requirements for assessing and operating machine strength grading systems, to strength grade structural timber, and laminates forglulam. NOTE: Whilst it is permitted to use this standard to determine machine settings and to grade to any possible strength profile for a given species, this standard refers to the strength classes of EN 338 to provide suitable strength profiles and dictate the visual override requirements, necessary to make machine grading to this standard possible.

This standard gives the requirements for assessing and operating machine strength grading systems, to strength grade structural timber, and laminates forglulam. NOTE: Whilst it is permitted to use this standard to determine machine settings and to grade to any possible strength profile for a given species, this standard refers to the strength classes of EN 338 to provide suitable strength profiles and dictate the visual override requirements, necessary to make machine grading to this standard possible.

EN 519:1995 is classified under the following ICS (International Classification for Standards) categories: 79.040 - Wood, sawlogs and sawn timber. The ICS classification helps identify the subject area and facilitates finding related standards.

EN 519:1995 has the following relationships with other standards: It is inter standard links to EN 14081-2:2005, EN 14081-3:2005, EN 14081-1:2005, EN 61850-7-1:2011/A1:2020, EN IEC 60601-2-20:2020, EN ISO 407:2021, EN ISO 80601-2-84:2023, EN ISO 21969:2009, EN ISO 9170-1:2020, EN ISO 11623:2002, EN ISO 407:2004, EN ISO 15002:2008, EN ISO 11623:2015, EN ISO 80601-2-72:2023, EN ISO 17510-1:2009. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

EN 519:1995 is associated with the following European legislation: EU Directives/Regulations: 305/2011, 89/106/EEC; Standardization Mandates: M/BC/CEN/87/10. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.

EN 519:1995 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.

Standards Content (Sample)


2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Bauholz für tragende Zwecke - Sortierung - Anforderungen an maschinell nach der Festigkeit sortiertes Bauholz und an SortiermaschinenBois de structure - Classement - Spécifications pour le bois classé par machine pour sa résistance et les machines a classerStructural timber - Grading - Requirements for machine strength graded timber and grading machines91.080.20Lesene konstrukcijeTimber structures79.040Les, hlodovina in žagan lesWood, sawlogs and sawn timberICS:Ta slovenski standard je istoveten z:EN
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