BODY PROTECTION 68 STANDARDS FOR BODY PROTECTION DIN EN 1149 – Electrostatic Properties DIN EN 1149 specifies the electrostatic properties of protective clothing to minimize static charging and prevent sparks in explosive atmospheres. Part 1: Measures surface resistivity for charge dissipation. Part 2: Tests vertical resistance. Part 3: Evaluates charge decay and shielding against electrical fields. Part 4: Under development, will cover garment testing. Part 5: Defines material performance and construction, requiring compliance with Parts 1 or 3. DIN EN 14605 – Protective Clothing Against Liquid Chemicals DIN EN 14605 specifies requirements for protective suits against liquid chemicals, ensuring sealed connections where applicable. TYPE 3: Liquid-tight suits. TYPE 4: Spray-tight suits. TYPE PB [3]: Liquid-tight protection for specific body parts. TYPE PB [4]: Spray-tight protection for specific body parts. Testing includes abrasion, flex cracking, tear and puncture resistance, tensile strength, and liquid permeation. Suit functionality is verified using the Jet Test for liquid-tight suits (TYPE 3) and the Spray Test for spray-tight suits (TYPE 4). ISO 13982-1 – Type 5 Protective Suits Against Solid Particulates ISO 13982-1 defines the requirements for Type 5 protective suits designed to guard against solid particulates and chemical aerosols. These wholebody garments cover the torso, arms, and legs, with optional hoods or foot protection, ensuring resistance to airborne particle penetration. DIN EN 13034 – Type 6 Protective Suits Against Liquid Particulates DIN EN 13034 specifies requirements for Type 6 suits, offering limited protection against liquid aerosols, sprays, and light splashes in low-risk environments. The standard emphasizes fabric finishes and seam integrity, with testing for liquid and spray penetration resistance. DIN EN 32781 – Protective Clothing Against Pesticides DIN EN 32781 specifies requirements for suits used during pesticide handling or spraying, focusing on material strength and impermeability, tested per DIN EN 14786:2006. Additional protective gear, such as aprons, gloves, and face shields, is required for concentrated pesticides. DIN EN 14126 – Protective Clothing Against Infectious Agents DIN EN 14126 defines performance and testing requirements for clothing protecting against infectious agents, ensuring resistance to biologically contaminated liquids and substances. Certified suits, marked with a biohazard symbol, are tested for resistance to synthetic blood, viruses, bacteria, contaminated aerosols, and dust. DIN EN 1073-2 – Protective Clothing Against Radioactive Particulates DIN EN 1073-2 specifies requirements for non-ventilated clothing protecting against solid radioactive particles, excluding ionizing radiation or patient protection. The garments, one or multi-piece, must be easy to don and remove, with permanently attached components to ensure effectiveness. These standards establish the requirements for protective clothing designed for hazardous environments, ensuring safety against threats such as chemicals, biological agents, and radioactive particles. They address key aspects including material performance, design, and testing methods, offering guidelines for protective suits that shield workers from chemical exposure, biological contamination, and particulate or radioactive hazards.
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