CEI EN 60811-202/A1:2018 Electric and optical fibre cables - Test methods for non-metallic materials Part 202: General tests - Measurement of thickness of non-metallic sheath
2018CEI EN 60811-202/A1:2018 Electric and optical fibre cables - Test methods for non-metallic materials Part 202: General tests - Measurement of thickness of non-metallic sheath