This standard specifies the terms and definitions, requirements, inspection tools, sampling and judgment methods, inspection methods, volume calculation and product marks of small diameter logs. This standard is applicable to the field of timber production and circulation, as well as to agricultural, light industry, handicraft wood products and other timber required by the people.
GB/T 17659.1 Sampling and judging methods for lot inspection of logs and sawn timbers.Part 1:Sampling and judging methods for lot inspection of logs*, 2018-07-13 Update