GB/T 31761-2015

Active

Alkaline copper quat (ACQ) preservative pressure-treated wood

铜氨(胺)季铵盐(ACQ)防腐剂加压处理木材

Standard Type
GBT
ICS
65.020
CCS
B71
Status
Active
Issue Date
2015-07-03
Implementation
2015-11-02
Centralized Committee
国家林草局
Issuing Authority
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies the technical requirements, test methods, inspection rules, and marking for wood pressure-treated with alkaline copper quat (ACQ) preservatives. It is applied in the production and quality control of ACQ-treated lumber used in outdoor construction, such as landscaping, fencing, and structural components exposed to moisture or soil contact. The standard ensures treated wood meets durability and safety criteria for agricultural and civil engineering applications.

Related Standards

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.