STAS SR ISO/TR 8502-1-1995 在喷涂油漆和相关产品之前钢基板的制备.表面清洁度的评估测试.第1部分:可溶性铁腐蚀产品的现场测试
Preparation of steel substrates before application of paints and related products - Tests for the assessment of surface cleanliness -Part 1: Field test for soluble iron corrosion products