Respirators шб-1 "lepestok"
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Individual respiratory protective devices
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Occupational safety standards system. Means for individual protection of breathing organs. Classification and marking
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Occupational safety standards system. Fil tering respiratory protective equipment. General requirements
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Occupational safety standards system. Means for individual protection of breathing organs. Method for detеrmination of CO2 and O2 in the inhaled mixture
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Occupational safety standards system. All service canisters for protective masks. Specifications
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Occupational safety standards system. Industrial filtering gas masks and respirators. Nephelometric method for determination of all-service canisters penetration coefficient of oil mist
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Occupational safety standards system. Industrial filtering gas masks and respirators. Nephelometric methods for determination of penetration coefficient of oil mist under the face part
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Occupational safety standards system. Means for individual protection of breathing organs. Nomenclature of quality indices
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Shaft insulating self-rescuers with chemically bonded oxygen. General parameters and sizes. Technical requirements and test methods
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Occupational safety standards system. Respiratory protective devices. Valves filtering half masks to protect against gases and gases and particles. General specifications
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Occupational safety standards system. Respiratory protective devices. Gas filters and combined filters. General specifications
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