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I.S. 437:2008

Current

Current

The latest, up-to-date edition.

HORSE AND STUD FENCING - TIMBER POST AND RAIL

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2008

€59.00
Excluding VAT

Declaration
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
  4.1 Timber pieces
      4.1.1 Permitted species
      4.1.2 Grading
      4.1.3 Moisture content
      4.1.4 Dimensions
      4.1.5 Geometry of posts
      4.1.6 Geometry of rails
      4.1.7 Geometry of retaining boards and top boards
      4.1.8 Preservation of timber pieces
  4.2 Concrete
  4.3 Ancillaries
      4.3.1 Nails
      4.3.2 Staples
      4.3.3 Specialised horse fencing wire
      4.3.4 Electric horse fencing tape
      4.3.5 Electric horse fencing rope
      4.3.6 Electric fencing energisers
      4.3.7 Installation requirements for mains-operated electric
            fence units and fence wire
5 Test methods
  5.1 Moisture content
      5.1.1 Test pieces
      5.1.2 Method
      5.1.3 Test results
6 Fencing arrangements
7 Marking
  7.1 Timber bales
  7.2 Ancillaries
8 Packaging, transport and on-site storage
  8.1 Timber pieces
  8.2 Ancillaries
9 Erection of fencing by driving of posts
  9.1 Materials
  9.2 Line and level
  9.3 Setting out
  9.4 Existing fences and openings
  9.5 Cutting of members on site
  9.6 Posts
  9.7 Driving of posts
  9.8 Fixing to posts
      9.8.1 Nailing of rails to posts
      9.8.2 Nailing of top board to posts
      9.8.3 Nailing of retaining boards to posts
Annex A (informative) Fencing arrangements for horses
Annex B (informative) Decision process for determining timber
        preservation requirements for timber posts, rails,
        retaining boards and top boards
Annex C (normative) Timber preservation
      C.1 Factors affecting choice of preservative treatment
          C.1.1 General
          C.1.2 Components
          C.1.3 Use class
          C.1.4 Desired service life
          C.1.5 Natural durability of timber
      C.2 Recommended levels of preservative treatment
          C.2.1 General
          C.2.2 Creosote
          C.2.3 New generation preservative treatments
      C.3 Sampling and testing
Bibliography

Describes materials, test methods, marking, packaging, transport and on-site storage requirements for timber post and rail used for horse and stud fencing.

DocumentType
Standard
Pages
32
PublisherName
National Standards Authority of Ireland
Status
Current

I.S. EN 335-1:2006 DURABILITY OF WOOD AND WOOD-BASED PRODUCTS - DEFINITION OF USE CLASSES - PART 1: GENERAL
I.S. EN 10230-1:2000 STEEL WIRE NAILS - PART 1: LOOSE NAILS FOR GENERAL APPLICATIONS
I.S. 96:1976 MOISTURE CONTENT OF TIMBER FOR BUILDING
BS 8417:2003 Preservation of timber. Recommendations
I.S. EN 10244-2:2009 STEEL WIRE AND WIRE PRODUCTS - NON-FERROUS METALLIC COATINGS ON STEEL WIRE - PART 2: ZINC OR ZINC ALLOY COATINGS
I.S. 105-1:1977 WIRE AND CUT NAILS FOR BUILDING PURPOSES (METRIC)
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 350-1:1994 DURABILITY OF WOOD AND WOOD BASED PRODUCTS - NATURAL DURABILITY OF SOLID WOOD - GUIDE TO THE PRINCIPLES OF TESTING AND CLASSIFICATION OF THE NATURAL DURABILITY OF WOOD
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 206-1:2002 CONCRETE - PART 1: SPECIFICATION, PERFORMANCE, PRODUCTION AND CONFORMITY (INCLUDING IRISH NATIONAL ANNEX)
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 60335-2-76:2005 HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-76: PARTICULAR REQUIREMENTS FOR ELECTRIC FENCE ENERGIZERS
I.S. EN 599-1:2009 DURABILITY OF WOOD AND WOOD-BASED PRODUCTS - EFFICACY OF PREVENTIVE WOOD PRESERVATIVES AS DETERMINED BY BIOLOGICAL TESTS - PART 1: SPECIFICATION ACCORDING TO USE CLASS
I.S. EN 351-2:2007 DURABILITY OF WOOD AND WOOD-BASED PRODUCTS - PRESERVATIVE-TREATED SOLID WOOD - PART 2: GUIDANCE ON SAMPLING FOR THE ANALYSIS OF PRESERVATIVE-TREATED WOOD
I.S. EN 252:2014 FIELD TEST METHOD FOR DETERMINING RELATIVE PROTECTIVE EFFECTIVENESS OF A WOOD PRESERVATIVE IN GROUND CONTACT
BS 7282:1990 Field test method for determining the relative protective effectiveness of a wood preservative in ground contact
I.S. EN 13991:2003 DERIVATIVES FROM COAL PYROLYSIS - COAL TAR BASED OILS: CREOSOTES - SPECIFICATIONS AND TEST METHODS
I.S. 127:2015 STRUCTURAL TIMBER - VISUAL STRENGTH GRADING - SAWN SOFTWOODS WITH RECTANGULAR CROSS-SECTION

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