2013SN/T 3129.2-2013 Rules for the inspection of optical instruments for import and export.Part 2:Biological microscopes
1993SN/T 0297-1993 Rules for inspection of biologicalmicroscop for export
SN/T 0297-1993 Rules for inspection of biologicalmicroscop for export was changed to SN/T 3129.2-2013 Rules for the inspection of optical instruments for import and export.Part 2:Biological microscopes.