Standard
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AS/NZS 2843.1:2006
[Current]Specifies requirements for the siting, design and layout of timber preservation plant sites. Deals in general terms with these aspects in a manner intended to prevent and mitigate the health risk of plant personnel and minimize environmental contamination from timber preservation plant sites. Applicable to all approved preservatives and, where necessary, specific requirements for some preservative are given.
Published: 07/07/2006
Pages: 21
Table of contents
Cited references
Content history
Table of contents
Header
About this publication
PREFACE
FOREWORD
1 SCOPE AND GENERAL
1.1 SCOPE
1.2 APPLICATION
1.3 REFERENCED DOCUMENTS
1.4 DEFINITIONS
1.5 TRANSPORT AND STORAGE
1.6 IDENTIFICATION OF TIMBER-PRESERVATIVE CONTAINERS
1.7 APPROVAL BY REGULATORY AUTHORITIES
2 TREATMENT AREA
2.1 GENERAL
2.2 SLOPE OF TREATMENT AREA
2.3 SOIL TYPE
2.4 WATER BODIES
2.5 FLOODING
3 TIMBER PRESERVATION PLANT SITE LAYOUT
3.1 GENERAL
3.2 STORMWATER MANAGEMENT
3.2.1 External water
3.2.2 Treated-timber storage area water
3.2.3 Treatment area plant water
3.2.4 Drainage areas
3.3 HOLDING CAPACITY
3.3.1 General
3.3.2 Treatment vessel bund
3.3.3 Joints in treatment area paving
3.3.4 Chemical handling and mixing
3.4 CONTAINMENT OF SPILLAGE
3.5 CONTAINMENT OF DRY PRESERVATIVE AND CONTAMINATED DUST
3.6 TREATMENT AREA—CONSTRUCTION
3.6.1 General
3.6.2 Load carrying
3.6.3 Transportation of contaminated material
3.6.4 Drip pads
3.6.5 Bunded storage areas
3.6.6 Storage areas for flammable materials
3.7 TREATED-TIMBER STORAGE AREA
3.7.1 Provision for moving drip-free timber
3.7.2 Provision for holding and transportation of CCA-treated timber
3.7.3 Provision for dispatch of CCA-treated timber
3.7.4 Movement of treated timber
3.8 ACCESS BY UNAUTHORIZED PERSONS
3.9 CHANGE ROOM AND TOILET FACILITIES
3.10 EMERGENCY SHOWERS, WASHING AND EYE-WASHING FACILITIES
3.11 EATING FACILITIES
3.12 AREAS WHERE FLAMMABLE MATERIALS ARE USED
3.13 AIR QUALITY
4 EQUIPMENT DESIGN
4.1 GENERAL
4.2 PRESSURE VESSELS
4.2.1 Certification
4.2.2 Safety interlocks
4.3 HAZARDS TO OPERATORS
4.4 VACUUM PUMPS
4.5 NOISE
4.6 FIREFIGHTING EQUIPMENT
4.7 TANKS AND FITTINGS
4.7.1 General
4.7.2 Water inlet lines
4.7.3 Fluid supply to mixing tanks and storage tanks
4.7.4 Level indicators
4.8 SUMPS
4.8.1 Uncovered sumps
4.8.2 Sump alarm
4.9 NON-PRESSURE TREATMENT EQUIPMENT
APPENDIX A
APPENDIX B
APPENDIX C
C1 INTRODUCTION
C2 PRINCIPLE
C3 APPARATUS
C4 PROCEDURE
C5 RESULTS
Amendment control sheet
AS/NZS 2843.1:2006
Amendment No. 1 (2006)
Revised text
Amendment No. 2 (2008)
Correction
Cited references in this standard
Content history
[Current]
[Current]
[Superseded]
DR 05581
AS/NZS 2843.1:2006 Rec:2016