The answer to your question is this helmet doesn't meet any NFPA standards.
The following is copied off of their web site;
•High temperature thermo plastic shell with rear brim shortened and brim trim
•Four 3M lime-yellow reflective 1” x 4” strips
•Closed cell energy impact cap
•Exclusive Phenix suspension liner (nape strap or ratchet)
•Nomex webbing chinstrap (postman’s slide, quick release, or combination)
•Screw knob attachment kit
•Compliant to current CAL and US OSHA standards
This helmet DOES NOT provide eye/face or ear/neck protection and is used mainly for Search and Rescue applications.
Answered on 4/3/2014 by Bg