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EN 519 : 1995

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

STRUCTURAL TIMBER - GRADING - REQUIREMENTS FOR MACHINE STRENGTH GRADED TIMBER AND GRADING MACHINES
Superseded date

01-11-2005

Published date

12-01-2013

Foreword
Introduction
1. Scope
2. Normative references
3. Definitions
4. Symbols
5. Requirements for machine strength graded timber
6. Requirements for the company producing graded timber,
     on the operation of strength-grading machines
7. Requirements for the acceptance of strength-grading
     machines
7.1 Requirements for all systems
7.2 Additional requirements for machine-controlled
     systems
7.3 Additional requirements for output-controlled systems
8. Requirements for the derivation of machine settings
8.1 Requirements for machine-controlled sytems
8.2 Requirements for output-controlled systems
9. Requirements for production testing in output-controlled
     systems
9.1 General
9.2 Sampling from production
9.3 Procedure for testing samples from production
9.4 Cusum control constants
9.5 Use of cusum control charts and resulting action
Annexes
A. (informative) Additional requirements for the
     certification body on the operational control of
     grading machines
B. (informative) Example of cusum control charts
C. (normative) Measurement of visually-assessed
     characteristics

Specifies the requirements for assessing and operating machine strength grading systems, to strength grade structural timber and laminates for glulam.

DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Superseded
SupersededBy

Standards Relationship
UNE-EN 519:1998 Identical
SN EN 519 : 1995 Identical
NS EN 519 : 1ED 1995 Identical
BS EN 519:1995 Identical
NBN EN 519 : 1995 Identical
NEN EN 519 : 1995 Identical
NF EN 519 : 1995 Identical
I.S. EN 519:1995 Identical
UNI EN 519 : 1997 Identical
DIN EN 519:1996-07 Identical
UNE-EN 519:1995 Identical

BS EN 1311:1997 Round and sawn timber. Method of measurement of biological degrade
BS EN 1310:1997 Round and sawn timber. Method of measurement of features
EN 1310 : 1997 ROUND AND SAWN TIMBER - METHOD OF MEASUREMENT OF FEATURES
EN 1059 : 1999 TIMBER STRUCTURES - PRODUCT REQUIREMENTS FOR PREFABRICATED TRUSSES USING PUNCHED METAL PLATE FASTENERS
01/101336 DC : DRAFT JAN 2001 PREN 13964 - SUSPENDED CEILINGS - REQUIREMENTS AND TEST METHODS
BS EN 13377:2002 Prefabricated timber formwork beams. Requirements, classification and assessment
03/315081 DC : DRAFT SEP 2003 EN 14732-2 - TIMBER STRUCTURES - PREFABRICATED WALL, FLOOR AND ROOF ELEMENTS - PART 2: PERFORMANCE REQUIREMENTS AND MINIMUM PRODUCTION REQUIREMENTS
EN 518 : 1995 STRUCTURAL TIMBER - GRADING - REQUIREMENTS FOR VISUAL STRENGTH GRADING STANDARDS
04/30112541 DC : DRAFT APR 2004 EN 1912 - STRUCTURAL TIMBER - STRENGTH CLASSES - ASSIGNMENT OF VISUAL GRADES AND SPECIES
BS EN 1059:1999 Timber structures. Product requirements for prefabricated trusses using punched metal plate fasteners
EN 13377:2002 Prefabricated timber formwork beams - Requirements, classification and assessment
EN 1311 : 1997 ROUND AND SAWN TIMBER - METHOD OF MEASUREMENT OF BIOLOGICAL DEGRADE

EN 336:2013 Structural timber - Sizes, permitted deviations
EN 408:2010+A1:2012 Timber structures - Structural timber and glued laminated timber - Determination of some physical and mechanical properties
EN 338:2016 Structural timber - Strength classes
EN 384:2016 Structural timber - Determination of characteristic values of mechanical properties and density

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