Low-voltage switchgear and controlgear assemblies. Protection against electric shock. Protection against unintentional direct contact with hazardous live parts Ingestion-build-258901 Building material and element manufacturers

Building material and element manufacturers

The thermal energy meter indicates the quantity of heat in legal units

BS EN 17293 on temporary works equipment is relevant to:

Information such as knowledge of critical security parameters can leak out of the cryptographic module during operation if the module is not designed to mitigate such leakage

Equipment conforming to BS EN 516 or BS EN 517

Low-voltage switchgear and controlgear assemblies. Protection against electric shock. Protection against unintentional direct contact with hazardous live parts Ingestion-build-258901 Building material and element manufacturers1 Scope This standard applies to low voltage switchgear and controlgear assemblies with a rated voltage not exceeding AC 1 000 V or DC 1 500 V. It sets out the requirements for the provision of additional features to provide protection against electric shock from direct contact with hazardous live parts only for skilled and instructed persons when they are required to manually actuate devices within the assembly and where a level of protection for the