SV58-US7 Description Description Confined space monitor vest Fire Rated ATPV 8.7 HRC 2 ATSM-F1506 NFPA 70E/CSA Z 462 CGSB 155.2 Class 1 / Level 1 Related products 337SF FLAME RESISTANT ZIP STYLE HEAVYWEIGHT COTTON SAFETY HOODIE 6914a FLAME RESISTANT HI-VIZ VEST GT-2229 NOMEX IIIA INSULATED VEST TT-006NVY ULTRASOFT Arc/FR Long Sleeve T-Shirt