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DIN EN 4704:2012
Aerospace series - Tartaric-Sulphuric-Acid anodizing of aluminium and aluminium wrought alloys for corrosion protection and paint pre-treatment (TSA); German and English version EN 4704:2012
This European Standard defines the requirement for Tartaric-Sulphuric-Acid (TSA) anodizing of aluminium and wrought alloys for corrosion protection and paint pre-treatment. The purpose of this standard is to give design and quality requirements to manufactures.
Deutsches Institut für Normung [din]