BS 1722-7:2006+A1:2018
$142.49
Fences – Specification for wooden post and rail fences
Published By | Publication Date | Number of Pages |
BSI | 2018 | 28 |
This part of BS 1722 specifies requirements for wooden post and rail fences, using both sawn and cleft components. It includes requirements for the installation of the fencing at the specified location.
PDF Catalog
PDF Pages | PDF Title |
---|---|
5 | Foreword |
7 | 1 Scope 2 Normative references 3 Terms and definitions |
8 | 4 Dimensions, designation and general characteristics Table 1 — Designation, dimensions and general characteristics of sawn post and rail fences Table 2 — Designation, dimensions and general characteristics of morticed sawn or cleft post and cleft rail fences |
9 | Figure 1 — General characteristics of sawn post and rail fences |
10 | 5 Timber components for sawn post and rail fences 5.1 Material 5.2 Tolerances on size Table 3 — Determination of moisture content of timber to be treated for use in fencing |
11 | 5.3 Posts 5.4 Rails 6 Timber components for fences with cleft hardwood rails and sawn, round or cleft posts 6.1 Material 6.2 Tolerances on size 6.3 Sawn posts 6.4 Round posts 6.5 Cleft posts |
12 | 6.6 Cleft rails Figure 2 — Position and dimensions of side-by-side mortices for cleft rails Table 4 — Minimum dimensions of side-by-side mortices for cleft rails |
13 | Figure 3 — Position and dimensions of single mortices for cleft rails Table 5 — Minimum dimensions of single mortices for cleft rails Figure 4 — Measurement of girth of cleft posts and rails |
14 | Figure 5 — Measurement of girth of cleft posts 7 Other components 7.1 Fittings 7.2 Concrete surrounding bases of posts 8 Installation 8.1 Fences with sawn rails |
15 | 8.2 Fences with cleft rails |
16 | 9 Statement of conformity 9.1 Fence manufacturer 9.2 Fence installer 9.3 Certificate 9.4 Statement |
17 | Annex A (normative) Timber components |
18 | Table A.1 — Characteristics and defects of sawn softwoods and hardwoods |
19 | Figure A.1 — Knot projection |
20 | Figure A.2 — Measurement of wane Figure A.3 — Measurement of slope of grain |
21 | Figure A.4 — Measurement of checks and end shakes |
22 | Figure A.5 — Measurement of straightness |
24 | Annex B (informative) Suggested sampling method for use when measuring the limiting characteristics of timber Table B.1 — Single sampling plan Annex C (informative) Specifying a wooden post and rail fence |
26 | Bibliography |