Q : What’s E, C, G, Type I, Type II on Safety Helmet ?
Ans. : According to ANSI Z89.1 regulation, there are separately impact and electronic tests :
- Impact test :
Type I : Impact test for falling power from the top, this is usually for safety industrial helmet.
Type II : Impact test for the falling power from the top, right and left side. This is usually for
motorcycle or climbing helmets.
- Electronic test :
Class E : Test with 20,000 voltage
Class G : Test with 2,200 voltage
Class C : Not necessary to go for electronic test
Horman company provides Safety Helmets with ANSI Z89.1 Type I, Class E and CE EN397.