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14 Jul 2021
Transport documents
Transport documents are generally required whenever dangerous goods are being transported in NSW. Transport documents contain information including a description of the dangerous goods and the number of packages or receptacles in the load.

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14 Jul 2021
Segregation
Segregation rules are designed to minimise the risk of incompatible substances coming into contact with each other due to a leak, spill or vehicle accident and reacting dangerously. Segregation is also important to prevent food from becoming contaminated.


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14 Jul 2021
Treated timber
Treated timber can be dangerous. Learn how to pick the right timber, and how to use and dispose of treated timber safely and legally. This section also contains information for industry, about our rules on treating timber and keeping consumers informed.

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14 Jul 2021
Working with and handling treated timber safely
Timber is treated with pesticides to protect it from insects such as borers and termites, as well as fungi that cause rot and decay. However, these pesticides can harm people and the environment so it is important to use and dispose of treated timber safely and legally.

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14 Jul 2021
Timber pests and fungi
Most softwood timbers must be treated to prevent them from being attacked by fungi and insects. Fungi will cause the timber to rot while insects will damage and weaken it.

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14 Jul 2021
Timber treatments
When choosing a timber treatment, consider the location, the type of pests or fungi the timber will be exposed to, and the purpose of the final product. If possible, choose a timber that has not been treated with copper chrome arsenate, which contains arsenic.

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14 Jul 2021
Boron-based treated timber
Boron is a preservative used to protect the borer-susceptible sapwood of some hardwood species. The active ingredient of boron-based timber treatments is disodium octaborate tetrahydrate, which occurs naturally, is not toxic to mammals in small amounts and is not considered a large environmental threat.

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14 Jul 2021
Blue pine treated timber
Blue pine has been treated with synthetic pyrethroids to resist borers and termites. The treatment is usually water-based, and better for the environment than many other treatments.
