... 2, GB8965.1-2009, NFPA2112-2001, EN531 standard Product Name: Arc-rated Flame Retardant Coverall Model Number: DHFG-11-111 Material ... %Nomex+35%Viscose 210g/m² Hazard Rating: HRC Level 2 Arc Protection: Arc Rating ATPV 8.5 calories/cm² Compliant: NFPA2112-2001 ... , EN531, EN532, EN470-1, GB8965.1-2009 Electric Arc resistant,perfect heat insulation One piece, topstitched, lay flat collarTwo ...