guide to the specification, installation and use of preservative treated ...
guide to the specification, installation and use of preservative treated ...
guide to the specification, installation and use of preservative treated ...
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GUIDE TO THE SPECIFICATION, INSTALLATION<br />
AND USE OF PRESERVATIVE TREATED<br />
ENGINEERED WOOD PRODUCTS<br />
Page | 36 APPENDIX A: Detailed <strong>preservative</strong> <strong>specification</strong>s for <strong>the</strong> treatment<br />
<strong>of</strong> EWPs<br />
This Appendix provides detailed <strong>specification</strong>s for <strong>the</strong> treatment <strong>of</strong> EWPs in Tables A1 <strong>to</strong> A6 listing<br />
<strong>the</strong> current <strong>preservative</strong> types, designations <strong>and</strong> retentions (%m/m) for each <strong>of</strong> <strong>the</strong> six hazard Classes<br />
recognized in <strong>the</strong> AS/NZS 1604 series<br />
H1 treatment<br />
All Lyctus-susceptible hardwood sapwood must be <strong>treated</strong>. In <strong>the</strong> case <strong>of</strong> OSB <strong>and</strong> particleboard <strong>the</strong><br />
fibre particles should be