Why do UK dock & railway workers wear only orange Hi Vis clothing and not yellow? - railway safety clothing
How is it that people who can be in the ports and railways in the United Kingdom Works in an orange signal high safety standards bear permits, while other industries that are primarily used or yellow?
Saturday, February 6, 2010
Railway Safety Clothing Why Do UK Dock & Railway Workers Wear Only Orange Hi Vis Clothing And Not Yellow?
1 comment:
Orange is the best color for night work. This better reflects the artificial light
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