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The Journal of Main Roads Dept of Western Australia had this to say in an October 1998 article:
"Western Australian bridges have demonstrated the strength and longevity of wandoo and jarrah hardwood timbers. ... For the restoration of the Munday Brook bridge at Orange Grove, for example, it is planned to use a high-pressure water jet for the first time to remove serious decay from critical timber areas and to reinstate those areas with structural epoxy filler."
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