Safety Features: Green triangle indicates sole puncture protection with a grade 1 protective toe to withstand impacts up to 125 J* (comparable to a 22,7 Kg (50 lbs) weight dropped from 0,6m). Sole puncture protection is designed to withstand a force not less than 1200 N (270 lbs) and resists to cracking after being subjected to 1,5 million flexes.
Recommended use: For any industry where there is a hazard from nails or other sharp objects, particularly in the construction industry.
Safety Features: White rectangle with greek omega letter indicates outsole constructions that provide resistance to electric shock (18 000 volts and a leakage current not exceeding 1mA).
Recommended use: For all working environments where electrical shocks can be a hazard.
Warning: Electric shock resistance deteriorates rapidly in a wet environment and with wear.
Safety features: Super Static-dissipative footwear shall reduce the accumulation of excess static electricity while maintaining a level of electrical resistance within a range of 106 to 108 Ohms at an applied voltage of 500 V for a period of 5 s.
Safety Features: Grey rectangle indicates metatarsal protection to withstand impacts at an energy level of 101.75 J*.
Recommended use: For any industry where there is a risk of injuries due to falling objects.
Meets or exceeds one or more clause of the ASTM F2413 (USA)
Safety Features: Blue rectangle indicates grade 1 protective toe without sole puncture protection. Grade 1 protective toe withstands impacts up to 125 Joules; comparable to a 22.7 kg (50 lb weight dropped from 0.6 m).