Residual current operated circuit-breakers for household and similar use - Residual current devices (RCDs). VocabularyWhat is BS IEC 62873 2 Residual current devices vocabulary about? BS IEC 62873 2 is the second part of an international multi series standard that outlines the vocabulary for residual current devices. BS IEC 62873 2 provides the terms and definitions used in RCD product standards. It gives definitions relating to currents flowing from live parts to earth, the energization of an RCD, the operation and functions of an RCD, values, and ranges of

Manufacturers of optical isolators

This standard applies to the I&C of new nuclear power plants as well as to I&C upgrading or back-fitting of existing plants

There is also a new clause on daylighting and health

Who is BS EN 60966-3-1 - Specification for semi-flexible coaxial cable assemblies for

This Technical Report gives guidance on the methods available for the measurement of change of form (wear

Who is BS EN 14066 - Thermal shock on natural stones for

and standards developers and writers

and environmental regulations to ensure the quality Of multi-pair cables

BS 5628-1 and BS 5628-2

changes in software versions

Examples of the thermal insulation values of clothing are given in annex C

rooms which are below the flood level