This standard specifies the penetration detection method for the active ingredients containing boron, copper, arsenic, zinc, hexavalent chromium, phosphorus, pentachlorophenol and its sodium salt and 8-hydroxyquinoline copper in antiseptic wood and flame retardant wood. This standard is suitable for determining the penetration of boron, copper, arsenic, zinc, hexavalent chromium, phosphorus, pentachlorophenol and its sodium salt and 8-hydroxyquinoline copper active ingredients in antiseptic wood and flame retardant wood into the treated wood. .
LY/T 2374-2014 history
2014LY/T 2374-2014 Methods for determining penetration of effective ingredients in preservatives and fire retardants treated wood