EN ISO 8502-3:2017
使用前钢衬底的制备涂料和相关产品-表面清洁度评定试验.第3部分:涂漆钢表面灰尘的评定(压敏胶带法)(ISO 8502-4:2017)
Preparation of steel substrates before application of paints and related products - Tests for the assessment of surface cleanliness - Part 3: Assessment of dust on steel surfaces prepared for painting (pressure-sensitive tape method)