Flame-resistant (FR) clothing is required for workers in a variety of industries, and each industry is regulated by different safety standards that specify the level and type of protection that workwear should provide. To help you better understand the requirements for your industry and workforce, Workrite Uniform Company has compiled the following summaries of FR-related standards.
This standard provides guidance regarding the selection of personal protective equipment (PPE) for workers exposed to hazards associated with energized electrical equipment. Many of the clauses and tables contained in this standard are based on, and parallel, those in NFPA 70E.
This standard establishes performance requirements and test methods for workwear intended to be worn as the outermost layer of protection against unplanned exposure to hydrocarbon flash fire.
This standard notes requirements and recommendations for clothing used to enhance the visibility of workers. It provides test methods to ensure a minimum level of visibility is maintained in response to ongoing care procedures, categorizes high-visibility garments, and specifies performance requirements regarding the colour, retroflection and placement of materials used in such apparel.
This standard specifies the minimum performance requirements and test methods for FR fabrics and components, and the design and certification requirements for clothing developed to protect workers from flash fire hazards. It requires FR fabrics to pass a comprehensive series of thermal tests, including the following:
This standard serves as a user’s guide for industrial FR clothing. It addresses topics such as hazard assessment, purchasing, cleaning, repairs, storage, decontamination, retiring garments and proper use procedures. It also requires that garments be certified to NFPA 2112.
This standard outlines the requirements for the design, performance, testing and certification of non-primary protective station and work uniforms. It also includes performance requirements for both non-FR and FR fabrics and garments, including heat and thermal shrinkage, thermal stability, seam strength and label durability. The optional FR station wear must meet the non-FR requirements as well as measure up to flammability testing of fabric and other small textile components.
This standard addresses electrical safety-related work practices for employee workplaces. These safety measures are necessary for the practical safeguarding of employees relative to the hazards associated with electrical energy during activities such as installation, inspection, operation, maintenance and demolition of electric conductors, electric equipment, signaling and communication conductors and equipment, and raceways. This standard also includes safe work practices for employees performing other work activities that can expose them to electrical hazards. It does not cover safety-related work practices for ships, railway rolling stock, aircraft, underground mines, or communications and utilities equipment.
The FR fabric and garment requirements are those shown in ASTM F1506. Tables of common types of electrical equipment are included and assigned one of four PPE Categories (1, 2, 3 or 4). Each category has a minimum arc rating for protective clothing measured in cal/cm², plus other personal protective equipment (PPE) requirements.
This specification provides performance requirements for clothing worn by electrical utility workers and other personnel working around energized parts. In addition to non-thermal requirements, the standard requires the fabric to be FR. Flame resistance here is measured using the ASTM D6413 Vertical Flame test (maximum of two seconds afterflame and 6-inch char length). The arc rating is either the arc thermal performance value (ATPV) or energy breakopen threshold (EBT) as measured by the ASTM F1959-06ae1 Arc Thermal Performance test.
As an ISO 9001:2008-certified company, participant in numerous industry associations and standards-writing organizations, and owner of numerous trusted brands, Workrite Uniform’s expertise is backed by a steadfast commitment to superior protection and quality.