Document for Comments on survey of graphical symbols for use on equipment standardised by Product Committee but not registered in IEC 60417, Project PWI 3C-1

Question raised by Austrian National Committee

Proposal of the British Committee: Overhead lines - Guidelines for the installation and maintenance of optical cabling in hazardous areas - Part 1: Overhead high voltage power supply lines

Proposal of the British Committee: 3-wire static pulse output devices for induction meters

Proposal of the British Committee: IEC 60684-3-280, 1st Ed.: Flexible insulating sleeving - Part 3: Specification requirements for individual types of sleeving - Sheet 280: Heat shrinkable polyolefin sleeving anti tracking

Proposal of the British Committee: IEC 60684-3-281, 1st Ed.: Flexible insulating sleeving - Part 3: Specification requirements for individual types of sleeving - Sheet 281: Heat shrinkable polyolefin sleeving - conductive

Proposal of the British Committee: IEC 60684-3-282, 1st Ed.: Flexible insulating sleeving - Part 3: Specification requirements for individual types of sleeving - Sheet 282: Heat shrinkable polyolefin sleeving stress-controlling

Proposal of the French National Committee for an amendment to IEC 60947-1: Low-voltage switchgear and controlgear - Part 1: General rules

Proposal of the British Committee: Radical restructuring and revision of the IEC 60439 series of standards

Proposal of the British Committee: Introduction of a requirement, for tests to IEC 60332-1, -2 and -3, to minimise the risk of flame propagation from debris falling from burning cables