Water or air traffic signs 18.7.22

水上或空中交通标志

Chinese 水上或空中交通标志

English Water or air traffic signs

Spanish señales de tráfico marítimo o aéreo

Code: 18.7.22
Category: 18.7 Traffic signs and indicator boards
Version: Vienna Classification, 10th edition (VCL 10, in force from 1 Jan 2026); English from the WIPO official text, Chinese is a J&C reference translation

Auxiliary section

第18.7条的辅助章节；与第18.7.1条相关的辅助章节Auxiliary Sections of Division 18.7；Auxiliary Sections Associated with Principal Section 18.7.1