
Ships and marine technology—Marine environment protectionperformance testing of oil skimmers—Part 3: High viscosity oil
NORMA vydána dne 29.8.2025
Designation standards: GB/T 31971.3-2025
Note: K dispozici od: březen 2026
Publication date standards: 29.8.2025
Country: Chinese technical standard
Kategorie: Technické normy GB