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Live working. Minimum requirements for the utilization of tools, devices and equipment. Original standard BS EN 61477-2009 in PDF full version. Additional info + preview on request

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Live working. Ladders of insulating material. Original standard BS EN 61478-2001 (2003) in PDF full version. Additional info + preview on request

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Live working. Flexible conductor covers (line hoses) of insulating material. Original standard BS EN 61479-2001 (2003) in PDF full version. Additional info + preview on request

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Live working. Phase comparators - Capacitive type to be used for voltages exceeding 1 kV a.c. Original standard BS EN 61481-1-2014 (2015) in PDF full version. Additional info + preview on request

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Live working. Phase comparators - Resistive type to be used for voltages from 1 kV to 36 kV a.c. Original standard BS EN 61481-2-2014 in PDF full version. Additional info + preview on request

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Live working. Protective clothing against the thermal hazards of an electric arc - Test methods. Method 2: Determination of arc protection class of material and clothing by using a constrained and directed arc (box test). Original standard BS EN 61482-1-2-2014 in PDF full version. Additional info + preview on request

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