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EN 28970 : 1991

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

TIMBER STRUCTURES - TESTING OF JOINTS MADE WITH MECHANICAL FASTENERS - REQUIREMENTS FOR WOOD DENSITY
Superseded date

06-01-2010

Published date

01-12-2013

Foreword
1 Scope
2 Normative reference
3 General
4 Method 1
5 Method 2

Describes two methods for selection of wood density for specimens to be used in testing strength and stiffness properties of joints made with mechanical fasteners. Both methods are equally suitable. Wood density is assumed to be normally distributed with a coefficient of variation of about 0.15. Density is only one property influencing strength of a joint. Other relevant properties include growth ring size and slope of grain.

Committee
TC 124
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Superseded
SupersededBy

Standards Relationship
UNI EN 28970 : 1991 Identical
NS ISO 8970 : 1989 Identical
ISO 8970:2010 Identical
BS EN 28970:1991 Identical
I.S. EN 28970:1991 Identical
UNE-EN 28970:1992 Identical
NF EN 28970 : 1991 Identical
SN EN 28970 : 1991 Identical
NBN ISO 8970 : 1992 Identical
NEN ISO 8970 : 1991 Identical
PN EN 28970 : 1997 Identical
DIN EN 28970:1991-07 Identical

DIN EN 15736 E : 2009 TIMBER STRUCTURES - TEST METHODS - WITHDRAWAL CAPACITY OF PUNCHED METAL PLATE FASTENERS IN HANDLING AND ERECTION OF PREFABRICATED TRUSSES
DIN EN 14545 E : 2009 TIMBER STRUCTURES - CONNECTORS - REQUIREMENTS
DIN EN 15736:2009-12 Timber structures - Test methods - Withdrawal capacity of punched metal plate fasteners in handling and erection of prefabricated trusses
EN 1995-1-1:2004/A2:2014 EUROCODE 5: DESIGN OF TIMBER STRUCTURES - PART 1-1: GENERAL - COMMON RULES AND RULES FOR BUILDINGS
BS EN 1995-1-1 : 2012 EUROCODE 5: DESIGN OF TIMBER STRUCTURES - PART 1-1: GENERAL - COMMON RULES AND RULES FOR BUILDINGS
BS EN 1380:2009 Timber structures. Test methods. Load bearing nails, screws, dowels and bolts
DIN EN 1380:2009-07 TIMBER STRUCTURES - TEST METHODS - LOAD BEARING NAILS, SCREWS, DOWELS AND BOLTS
DIN EN 1995-1-1:2010-12 Eurocode 5: Design of timber structures - Part 1-1: General - Common rules and rules for buildings (includes Corrigendum AC:2006 + Amendment A1:2008)
I.S. EN 1380:2009 TIMBER STRUCTURES - TEST METHODS - LOAD BEARING NAILS, SCREWS, DOWELS AND BOLTS
BS EN 14545:2008 Timber structures. Connectors. Requirements
UNE-EN 15736:2010 Timber Structures - Test methods - Withdrawal capacity of punched metal plate fasteners in handling and erection of prefabricated trusses
06/30149615 DC : 0 EN 1380 - TIMBER STRUCTURES - TEST METHODS - LOAD BEARING NAILS, SCREWS, DOWELS AND BOLTS
UNI EN 15736 : 2009 TIMBER STRUCTURES - TEST METHODS - WITHDRAWAL CAPACITY OF PUNCHED METAL PLATE FASTENERS IN HANDLING AND ERECTION OF PREFABRICATED TRUSSES
I.S. ENV 1995-1-1:1995 EUROCODE 5 - DESIGN OF TIMBER STRUCTURES - PART 1-1: GENERAL RULES AND RULES FOR BUILDINGS
UNI EN 1995-1-1 : 2014 EUROCODE 5 - DESIGN OF TIMBER STRUCTURES - PART 1-1: GENERAL - COMMON RULES AND RULES FOR BUILDINGS
UNI EN 1380 : 2009 TIMBER STRUCTURES - TEST METHODS - LOAD BEARING NAILS, SCREWS, DOWELS AND BOLTS
I.S. EN 1995-1-1:2005 EUROCODE 5: DESIGN OF TIMBER STRUCTURES - PART 1-1: GENERAL - COMMON RULES AND RULES FOR BUILDINGS
UNI EN 14545 : 2009 TIMBER STRUCTURES - CONNECTORS - REQUIREMENTS
I.S. EN 15736:2009 TIMBER STRUCTURES - TEST METHODS - WITHDRAWAL CAPACITY OF PUNCHED METAL PLATE FASTENERS IN HANDLING AND ERECTION OF PREFABRICATED TRUSSES
I.S. EN 14545:2008 TIMBER STRUCTURES - CONNECTORS - REQUIREMENTS
UNE-EN 1995-1-1:2016 Eurocode 5: Design of timber structures - Part 1-1: General - Common rules and rules for buildings.
EN ISO 12777-2 : 2000 METHODS OF TEST FOR PALLET JOINTS - PART 2: DETERMINATION OF WITHDRAWAL AND HEAD PULL-THROUGH RESISTANCE OF PALLET NAILS AND STAPLES
EN 14545:2008 Timber structures - Connectors - Requirements
EN 1380:2009 Timber structures - Test methods - Load bearing nails, screws, dowels and bolts
EN 15736:2009 Timber Structures - Test methods - Withdrawal capacity of punched metal plate fasteners in handling and erection of prefabricated trusses
DIN EN 14545:2009-02 TIMBER STRUCTURES - CONNECTORS - REQUIREMENTS
BS EN 15736:2009 Timber structures. Test methods. Withdrawal capacity of punched metal plate fasteners in handling and erection of prefabricated trusses
07/30152875 DC : 0 BS EN 15736 - TIMBER STRUCTURES - TEST METHODS - WITHDRAWAL CAPACITY OF PUNCHED METAL PLATE FASTENERS
NF EN 15736 : 2009 TIMBER STRUCTURES - TEST METHODS - WITHDRAWAL CAPACITY OF PUNCHED METAL PLATE FASTENERS IN HANDLING AND ERECTION OF PREFABRICATED TRUSSES
DIN EN 1995-1-1 E : 2010 EUROCODE 5: DESIGN OF TIMBER STRUCTURES - PART 1-1: GENERAL - COMMON RULES AND RULES FOR BUILDINGS

ISO 3131:1975 Wood — Determination of density for physical and mechanical tests

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