Preparation of steel substrates before application of paints and related products—Tests for the assessment of surface cleanliness—Part 9: Field method for the conductometric determination of water-soluble salts
NORM herausgegeben am 1.8.2025
Designation standards: GB/T 18570.9-2025
Note: Execute Date: february 2026
Publication date standards: 1.8.2025
Country: Chinese technical standard
Kategorie: Technische Normen GB