ISO 2299 : 1973(R2018)现行
SAWN TIMBER OF BROADLEAVED SPECIES - DEFECTS - CLASSIFICATION
出版：International Organization for Standardization
专家解读视频
Includes unplaned sawn timber and such surfaced to size or planed but without profiling. Applicable to the temperate zone of globe.
BS 4978(1988) : 1988 - Similar to
NFB 50 002 : 1961 - Similar to
NBR ISO 2299 : 2010 - Identical
UNI ISO 2299 : 1983 - Identical
NFB 50 002 : 1961 - Similar to
NBR ISO 2299 : 2010 - Identical
BS 4978(1988) : 1988 - Similar to
UNI ISO 2299 : 1983 - Identical
