Shop By FR Hazard Rating Category Protection Levels
The NFPA® 70E HRC rating system is the standard for the electrical industry. This rating system determines the protection standards required for electrical workers at a jobsite. HRC stands for Hazard Risk Category. The chart below is based on specific job tasks, ranges from HRC 1 (which is low risk and allows for 100% treated cotton), up to HRC 4 (which is high risk and requires FR clothing with a minimum arc rating of 40). The HRC is used to determine the necessary arc rating of a garment worn during a given job task. Wearing multiple layers of clothing may be required to obtain the necessary rating required for your job. Only your employer can tell you the required level of protection required for your job. . Bulwark FR clothing is designed for superior protection from work place hazards, Order yours today and save.
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(Typical number of clothing layers is given in parentheses)
Arc Rating of PPE
FR shirt and FR pants or FR coveralls (1 layer)
Cotton underwear plus FR shirt and FR pants (1 or 2 layers)
Cotton underwear plus FR shirt and FR pants plus FR coveralls, or Cotton underwear plus two FR coveralls (2 or 3 layers)
Cotton underwear plus FR shirt and FR pants plus multilayer flash suit (3 or more layers)
NFPA® 2112 Provides minimum performance criteria and sets clear guidelines for minimum design, performance, certification requirements and test methods for Flame Resistant garments for use in areas at risk from flash fires - such as those where flammable gases or vapors, or combustible dusts might be present. The standard calls for flash fire testing to be conducted at three seconds with a pass/fail rate of 50% total body burn under ASTM F1930 (Standard Test Method for Evaluation of Flame Resistant Clothing for Protection Against Flash Fire Simulations Using an Instrumented Manikin) testing protocols. Bulwark garments have been certified by Underwriters laboratories to the requirements of NFPA® 2112, Standard on Flame Resistant Garments for Protection of Industrial Personnel Against Flash Fire and Canadian General Standards Board (CGSB) Standard 155.20, Workwear for protection against Hydrocarbon Flash Fire. For more info visit www.nfpa.org.
NFPA® 2112 Compliant
Bulwark Products marked as NFPA® 2112 Compliant are Certified by Underwriters Laboratories (UL) or other independent third party laboratories to meet the requirements of NFPA® 2112 Standard on Flame Resistant Garments for Protection of Industrial Personnel Against Flash Fire, 2012 Edition.
National Fire Protection Association, known as NFPA, was established in 1896, it's mission is to reduce the worldwide burden of fire and other hazards on the quality of life by providing and advocating consensus codes and standards, research, training, and education. NFPA® is the world's leading advocate of fire prevention and an authoritative source on public safety, NFPA® develops, publishes, and disseminates more than 300 consensus codes and standards intended to minimize the possibility and effects of fire and other risks. For more info visit www.nfpa.org.