PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINT 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) (ISO 8502-3:1992)
涂料和有关产品使用前钢衬底的制备表面清洁度评定试验第3部分:涂漆用钢表面灰尘的评定(压敏胶带法)(ISO 8502-3-1992)