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NA 109

DIN Standards Committee Petroleum and Natural Gas Industries

About NÖG Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

DIN EN ISO 21809-3 [Withdrawn] references following documents:

Document number	Edition	Title
ISO 8503-4	2012-02	Preparation of steel substrates before application of paints and related products - Surface roughness characteristics of blast-cleaned steel substrates - Part 4: Method for the calibration of ISO surface profile comparators and for the determination of surface profile - Stylus instrument procedure More
ISO 868	2003-03	Plastics and ebonite - Determination of indentation hardness by means of a durometer (Shore hardness) More
ISO 8503-3	2012-02	Preparation of steel substrates before application of paints and related products - Surface roughness characteristics of blast-cleaned steel substrates - Part 3: Method for the calibration of ISO surface profile comparators and for the determination of surface profile - Focusing microscope procedure More

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