Graphical symbols for animal viewing guide signs
Graphical symbols for animal viewing guide signs, Total:2 items.
The international standard classification for "Graphical symbols for animal viewing guide signs" includes: Physical planning. Town planning .
The Chinese standard classification for "Graphical symbols for animal viewing guide signs" includes: Landscaping and city appearance sanitation .
Professional Standard - Urban Construction
- CJ/T 220-2006 Lead graphical symbols for use on visit animals
- CJ/T 220-2017 Indication sign for zoo animal
