GB/T 37820.2-2019 Ships and marine technology—Design, location and use of shipboard safety signs, safety-related signs, safety notices and safety markings—Part 2:Catalogue (English Version)
2019GB/T 37820.2-2019 Ships and marine technology—Design, location and use of shipboard safety signs, safety-related signs, safety notices and safety markings—Part 2:Catalogue