
Graphical symbols - Safety signs - Safety way guidance systems (SWGS)
出版:International Organization for Standardization

专家解读视频
Specifies the principles governing the design and application of visual components used Specifies the principles governing the design and application of visual components used to create a safety way guidance system (SWGS).
BS ISO 16069 : 2004 - Identical
DIN ISO 16069 : 2019 - Identical
NEN ISO 16069 : 2011 - Identical
SANS ARP 064 : 1ED 2006 - Identical
NFX 08 050-2 : 2008 - Identical
DIN ISO 16069 : 2019 - Identical
BS ISO 16069 : 2017 - Identical