NF C32-011-401*NF EN 60811-401:2012 Electric and optical fibre cables - Test methods for non-metallic materials - Part 401: miscellaneous tests - Thermal ageing methods - Ageing in an air oven
2001NF C32-025/A2:2001 Insulating and sheathing materials of electric cables - Common test methods - Part 1 : general application - Section 2 : thermal ageing methods.
1996NF C32-025:1996 Insulating and sheathing materials of electric cables - Common test methods - Part 1 : general application - Section 2 : thermal ageing methods.