Electrical installations of buildings. Part 4. Protection for safety. Measures of protection against overcurrent
Document status: Active
Specification for fibre for electrical purposes. Part 2. Methods of test
Document status: Active
Refrigerating systems and heat pumps. Safety and environmental requirements. Part 1. Definitions, classification and selection criteria
Document status: Active
Rotating electrical machinery. Brush holders and brackets. Serrations on fixing surface. Shapes and dimensions
Document status: Active
Liquid electrical insulating materials. Electric test methods
Document status: Active
Electrical apparatus for use in the presence of combustible dust. Part 2. Test methods. Section 1. Methods for determining the minimum ignition temperatures of dust
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