Electric and optical fibre cables - Test methods for non-metallic materials - Part 411: Miscellaneous tests - Low-temperature brittleness of filling compounds
IEC 60811-411:2012 gives the procedure to evaluate lower temperature brittleness which typically applies to filling compounds used for communication and optical fibre cables. IEC 60811-411:2012 cancels and replaces Clause 6 of IEC 60811-5-1:1990, which is