GB/T 21782.1-2025

Coating powders—Part 1: Determination of particle size distribution by sieving

STANDARD published on 5.10.2025

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The information about the standard:

Designation standards: GB/T 21782.1-2025
Note: Execute Date: february 2026
Publication date standards: 5.10.2025
Country: Chinese technical standard
Category: Technical standards GB