
Road vehicles - Test contaminants for filter evaluation Part 1: Arizona test dust
出版:International Organization for Standardization

專家解讀視頻
This part of ISO 12103 defines particle size distribution and chemical content limits involving four grades of test dust made from Arizona desert sand.
SS-ISO 12103-1 : 2016 - Identical
NBR ISO 12103-1 : 2008 - Identical
BS ISO 12103-1 : 2016 - Identical
SS-ISO 12103-1 : 2016 - Identical
BS ISO 12103-1 : 2016 - Identical