TY - BOOK TI - IEC: 60811-401(Ed.1.1)-2017-07 Amndnt No. 1-2017 to; Electric and optical fibre cables- Test methods for non-metallic materials- Part 401: Miscellaneous test- Thermal ageing methods- Ageing in an air oven SN - Internati PY - 2017/// CY - Geneva PB - IEC ER -