AS/NZS 1605.2:2018 Methods for sampling and analysing timber preservatives and preservativetreated timber Part 2: Determination of preservative penetration by spot tests
1970AS/NZS 1605.2:2018 Methods for sampling and analysing timber preservatives and preservativetreated timber Part 2: Determination of preservative penetration by spot tests
2006AS/NZS 1605.2:2006 Methods for sampling and analysing timber preservatives and preservativetreated timber Part 2: Determination of preservative penetration by spot tests