DIN EN ISO 11127-4 (2012-04)现行
Preparation of steel substrates before application of paints and related products - Test methods for non-metallic blast-cleaning abrasives Part 4: Assessment of hardness by a glass slide test (ISO 11127-4:2011)
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
NEN EN ISO 11127-4:2011 - Identical
SS EN ISO 11127-4 Ed. 2 (2011) - Identical
UNE EN ISO 11127-4:2012 - Identical
NBN EN ISO 11127-4:2012 - Identical
NF EN ISO 11127-4:2012 - Identical
UNI EN ISO 11127-4:2012 - Identical
BS EN ISO 11127-4:2011 - Identical
