OSA Timber Technical Notes

Timber Technical information is available under the following topics:

• Timber Data Sheets
• Timber Guides & Brochures
• Hardwoods (Spotted Gum)
• Timber Grading
• Timber Preservatives - An Introduction
• Timber Preservatives - Copper Azole
• Timber Preservatives - Copper Chromium Arsenate (CCA)

Perspective on Timber Treatments What should you expect from Timber Treatment? A 400KB PDF

The practicality of supplying H6 sawn hardwood for H3 application A 52KB PDF

CCA acceptable use (Where CCA can and cannot be used) A 300KB PDF

Download Industry Guide to the sale of CCA-Treated Timber Products after March 2006. A 240KB PDF

For additional information, also see:

• Timber Guides & Brochures
• External Timber Design Notes
• Timber Brochures
• Timber Articles
• OSA Web Site Map