Workmaster dielectric safety bootscomplies withen iso 203452011 sb e ci hro src foen 203452012 hro, 60 seconds at 300176c heat resistant sole.en iso 203452012 ci cold insulation.en 203452011 e energy absorbing tunnel system in the heel.en 503212018 class...

Workmaster dielectric safety over bootscomplies with en iso 203472012 ob i src hro foen 50321 12018 class 1 ac electrically insulating footwear for live workingastm f1117 20kv dielectric footwearelectrical protection complete boot 10kv leakage current...