Improper handling of sawn timbers during the milling process is contributing to the problem of Asian subterranean termites in Fiji. Minister for Fisheries and Forestry Alitia Bainivalu noted that low-quality timbers pose ongoing challenges, particularly as the country faces an influx of these termites.
The ministry is considering the establishment of a timber marketing regulation to supervise the activities of timber retailers. Bainivalu explained that treating timber with chemicals is essential for protecting it against insects and fungal decay, thereby enhancing its durability and longevity.
Fiji currently has 29 registered timber treatment facilities, of which 14 hold licenses. These licenses are renewed annually, and the plants undergo quarterly monitoring. The focus of this monitoring includes assessing operator proficiency and health and safety protocols, including monthly testing of timber samples to verify that the concentration and penetration of preservative chemicals meet established standards.
Bainivalu emphasized that untreated timbers, such as pine, are unsuitable for outdoor use and ground contact. However, certain native hardwood species have natural durability and do not require treatment. Consumers have the option to choose between treated and untreated timbers based on their needs.
It is crucial for consumers to be informed about what they are purchasing. Bainivalu advised buyers to inquire with retailers about specifications, treatment levels, and appropriate hazard classifications for their timber selections.