SWIFT 6:2013
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
TIMBER IN CONSTRUCTION - SPAN TABLES AND GUIDELINES
Hardcopy , PDF
20-03-2015
English
01-01-2013
Important note : All end users must be registered with an Account prior to user licenses being assigned.
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 Timber properties
6 Timber construction
7 Design assumptions for span tables
8 Finding the right table
9 Load-span tables
10 Wall studs
Annex A (informative) - Figures
Annex B (informative) - Additional design guidance
and clarification
Bibliography
Provides maximum spans for the following solid softwood structural members in buildings: - Floor joists, including ground floor joists; - Ceiling joists, including those supporting a standard water tank; - Flat roof joists (0 degree to 5 degrees); - Rafters (20 degrees to 45 degrees); and - Roof purlins.
| DocumentType |
Standard
|
| Pages |
97
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| I.S. EN 1995-1-1 NATIONAL ANNEX:2005 | IRISH NATIONAL ANNEX TO EUROCODE 5: DESIGN OF TIMBER STRUCTURES - PART 1-1: GENERAL - COMMON RULES AND RULES FOR BUILDINGS |
| I.S. 440:2009 | TIMBER FRAME DWELLINGS |
| I.S. EN 335-1:2006 | DURABILITY OF WOOD AND WOOD-BASED PRODUCTS - DEFINITION OF USE CLASSES - PART 1: GENERAL |
| I.S. EN 1995-1-2:2005 | EUROCODE 5: DESIGN OF TIMBER STRUCTURES - PART 1-2: GENERAL - STRUCTURAL FIRE DESIGN (INCLUDING IRISH NATIONAL ANNEX) |
| I.S. EN 14081-1:2016 | TIMBER STRUCTURES - STRENGTH GRADED STRUCTURAL TIMBER WITH RECTANGULAR CROSS SECTION - PART 1: GENERAL REQUIREMENTS |
| I.S. EN 1991-1-1:2002 | EUROCODE 1: ACTIONS ON STRUCTURES - PART 1-1: GENERAL ACTIONS - DENSITIES, SELF-WEIGHT, IMPOSED LOADS FOR BUILDINGS (INCLUDING IRISH NATIONAL ANNEX:2013) |
| I.C.P. 2:2002 | SLATING AND TILING |
| I.S. EN 335-2:2006 | DURABILITY OF WOOD AND WOOD-BASED PRODUCTS - DEFINITION OF USE CLASSES - PART 2: APPLICATION TO SOLID WOOD |
| I.S. EN 1912:2012 | STRUCTURAL TIMBER - STRENGTH CLASSES - ASSIGNMENT OF VISUAL GRADES AND SPECIES |
| I.S. EN 335-3:1996 | DURABILITY OF WOOD AND WOOD-BASED PRODUCTS - DEFINITION OF HAZARD CLASSES OF BIOLOGICAL ATTACK - PART 3: APPLICATION TO WOOD-BASED PANELS |
| I.S. EN 13986:2004 | WOOD-BASED PANELS FOR USE IN CONSTRUCTION - CHARACTERISTICS, EVALUATION OF CONFORMITY AND MARKING |
| I.S. EN 14081-3:2012 | TIMBER STRUCTURES - STRENGTH GRADED STRUCTURAL TIMBER WITH RECTANGULAR CROSS SECTION - PART 3: MACHINE GRADING; ADDITIONAL REQUIREMENTS FOR FACTORY PRODUCTION CONTROL |
| I.S. EN 460:1994 | DURABILITY OF WOOD AND WOOD BASED PRODUCTS - NATURAL DURABILITY OF SOLID WOOD - GUIDE TO THE DURABILITY REQUIREMENTS FOR WOOD TO BE USED IN HAZARD CLASSES |
| I.S. EN 1991-1-4:2005 | EUROCODE 1: ACTIONS ON STRUCTURES - PART 1-4: GENERAL ACTIONS - WIND ACTIONS (INCLUDING IRISH NATIONAL ANNEX) |
| I.S. EN 351-1:2007 | DURABILITY OF WOOD AND WOOD-BASED PRODUCTS - PRESERVATIVE-TREATED SOLID WOOD - PART 1: CLASSIFICATION OF PRESERVATIVE PENETRATION AND RETENTION |
| I.S. EN 12369-1:2001 | WOOD BASED PANELS - CHARACTERISTIC VALUES FOR STRUCTURAL DESIGN - PART 1: OSB, PARTICLEBOARDS AND FIBREBOARDS |
| I.S. EN 350-2:1994 | DURABILITY OF WOOD AND WOOD BASED PRODUCTS - NATURAL DURABILITY OF SOLID WOOD - GUIDE TO NATURAL DURABILITY AND TREATABILITY OF SELECTED WOOD SPECIES OF IMPORTANCE IN EUROPE |
| I.S. EN 1991-1-3:2003 | EUROCODE 1 - ACTIONS ON STRUCTURES - PART 1-3: GENERAL ACTIONS - SNOW LOADS (INCLUDING IRISH NATIONAL ANNEX) |
| I.S. EN 384:2016 | STRUCTURAL TIMBER - DETERMINATION OF CHARACTERISTIC VALUES OF MECHANICAL PROPERTIES AND DENSITY |
| I.S. EN 338:2016 | STRUCTURAL TIMBER - STRENGTH CLASSES |
| I.S. EN 14081-2:2010 | TIMBER STRUCTURES - STRENGTH GRADED STRUCTURAL TIMBER WITH RECTANGULAR CROSS SECTION - PART 2: MACHINE GRADING; ADDITIONAL REQUIREMENTS FOR INITIAL TYPE TESTING |
| I.S. EN 1995-1-1:2005 | EUROCODE 5: DESIGN OF TIMBER STRUCTURES - PART 1-1: GENERAL - COMMON RULES AND RULES FOR BUILDINGS |
| I.S. EN 385:2002 | FINGER JOINTED STRUCTURAL TIMBER - PERFORMANCE REQUIREMENTS AND MINIMUM PRODUCTION REQUIREMENTS |
| I.S. EN 14081-4:2009 | TIMBER STRUCTURES - STRENGTH GRADED STRUCTURAL TIMBER WITH RECTANGULAR CROSS SECTION - PART 4: MACHINE GRADING - GRADING MACHINE SETTINGS FOR MACHINE CONTROLLED SYSTEMS |
| I.S. EN 336:2013 | STRUCTURAL TIMBER - SIZES, PERMITTED DEVIATIONS |
| I.S. 127:2015 | STRUCTURAL TIMBER - VISUAL STRENGTH GRADING - SAWN SOFTWOODS WITH RECTANGULAR CROSS-SECTION |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.