Erecting fitters tools for electrical plauts of voltage up to 1000 V. Insulating handles. Generic specifications
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Occupational safety standards system. Power frequency electric fields. Permissible levels of field strength and requirements for control at work-places
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Occupational safety standards system. Electrical safety. Terms and definitions
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Occupational safety standards system. Construction. Electrical safety. General requirements
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Occupational safety standards system. Electrical safety. General requirements and nomenclature of types of protection
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Occupational safety standards system. Electric safety. General requirements and nomenclature of kinds of protection
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Electrical safety protective grounding, neutral grounding
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Occupational safety standards system. Electric safety. Maximum permissible values of pick-up voltages and currents
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Occupational safety standards system. Electrical safety. Distances of safety in the protective zone of power transmission lines for voltages above 1000 V
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Occupation safety standards system. Safety requirements. Factory-built assemblies of regulating equipment
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Occupational safety standards system. Means of static electricity protection. General technical requirements
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