Overview
ASTM F819-23: Standard Terminology Relating to Electrical Protective Equipment for Workers provides essential definitions and terminology used across standards for electrical safety equipment. Developed by the ASTM Committee F18 on Electrical Protective Equipment for Workers, this document ensures consistent language for the manufacturing, testing, and application of insulating equipment such as gloves, blankets, sleeves, footwear, and related components. The terminology facilitates effective communication among manufacturers, safety professionals, and end-users working with or specifying electrical protective equipment.
Key Topics
ASTM F819-23 standardizes terminology addressing a wide spectrum of elements critical to electrical protective equipment, including:
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Arc-related Definitions
- arc duration
- arc energy
- arc gap
- arc thermal performance value (ATPV)
- arc voltage
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Material Properties
- afterflame time
- charring
- embrittlement
- halogenation treatment
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Design and Construction
- blanket roll-up
- bulk storage
- cover (insulated enclosure)
- glove, gauntlet, protector
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Electrical Performance
- breakdown, electrical
- flashover
- proof-test current
- maximum use voltage
- retest voltage
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Testing and Inspection
- electrical testing facility
- visual inspection
- acceptance, design, and routine testing
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Other Notable Terms
- ozone cutting and checking
- designated person
- X/R ratio
- user definition
- isolated and insulated states
These definitions are critical for the proper specification, use, inspection, and maintenance of electrical personal protective equipment (PPE).
Applications
ASTM F819-23 serves as a foundational reference across industries and applications where electrical hazards are present, including:
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Utility and Power Generation
Electricians and utility workers commonly use this terminology when selecting and inspecting PPE, ensuring regulatory compliance and workplace safety.
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Manufacturing and Testing
Equipment manufacturers reference these definitions in product design, quality assurance, and testing protocols to meet ASTM certification requirements.
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Training and Documentation
Employers, safety trainers, and inspectors utilize this standardized terminology for clear communication in safety manuals, training programs, and compliance documentation.
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Procurement and Specification
Safety managers and procurement specialists rely on these terms to select compatible and suitable electrical protective equipment for various voltage classes and job requirements.
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Laboratory and Field Testing
Testing facilities employ these terms in test procedures for dielectric strength, incident energy performance, and regular retesting of protective equipment.
Consistent terminology supports risk reduction, helps prevent misunderstandings, and ensures that all parties involved in electrical safety share a common understanding.
Related Standards
ASTM F819-23 works in tandem with a range of other ASTM standards to ensure comprehensive electrical worker protection:
- ASTM F712 - Test Methods and Specifications for Electrically Insulating Plastic Guard Equipment for Protection of Workers
- ASTM F1116 - Test Method for Determining Dielectric Strength of Dielectric Footwear
- ASTM F1117 - Specification for Dielectric Footwear
Professionals should consult these related standards for detailed test methods, product specifications, and additional terminology relevant to specific types of electrical protective equipment. For full safety compliance, always reference the latest standard edition published by ASTM International.
Keywords: ASTM F819-23, electrical protective equipment, safety terminology, dielectric testing, arc flash PPE, insulating gloves, voltage protection, ASTM electrical standards, worker safety.