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  • ISO 8502-3:2017
    涂料及相關產品應用前鋼基體的準備. 表面清潔度評定試驗. 第3部分: 準備刷漆的鋼表面灰塵評定(壓敏膠帶法)

    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 surfaces prepared for painting (pressure-sensitive tape method)


    標準號
    ISO 8502-3:2017
    發布
    2017年
    發布單位
    國際標準化組織
    當前最新
    ISO 8502-3:2017
     
     
    引用標準
    IEC 60454-2:2007 ISO 4618:2014 ISO 4628-1:2016 ISO 8501-1:2007
    適用范圍
    This part of ISO 8502 describes a method for the assessment of dust remaining on cleaned steel surfaces prepared for painting. It provides pictorial ratings for the assessment of the average quantity of dust. It also provides descriptive classes for the assessment of the average size of the dust particles. The method described is a qualitative test useful for a steel surface, before cleaning, corresponding to rust grade A, B or C as defined in ISO 8501-1. It can be used as a “pass/fail” test or to provide a permanent record of the dust present on a surface. NOTE The quantity ratings and size classes referred to in this part of ISO 8502 are derived from ISO 4628-1.

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