GB/T 18570.3-2005
涂覆涂料前钢材表面处理 表面清洁度的评定试验 第3部分;涂覆涂料前钢材表面的灰尘评定(压敏粘带法)
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 surface prepared for painting (pressure-sensitive tape method)