23.10.2013 Views

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 ...

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

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

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!