This standard specifies methods for determining the particle size of clastic rocks using laser method, screening method, light transmission method and image method. This standard applies to particle size analysis of clastic rock samples.
2018SY/T 5434-2018 Clastic rock particle size analysis method
2009SY/T 5434-2009 Analysis method for particle size of clastic rocks
1999SY/T 5434-1999 Method of grain-size analysis of clastic rocks
1995SY/T 6131-1995 Determination of grain size of clastic rock by laser method
SY/T 5434-2009 Analysis method for particle size of clastic rocks has been changed from SY/T 6131-1995 Determination of grain size of clastic rock by laser method.