TY - BOOK ED - International Electrotechnical Commission TI - IEC: 60811-202(Ed.1.1)-2017-07 Amdmnt. No.1-2017 ; Electric and optical fibre cables- Test methods for non metallic materials- Part 202: General test- Measurement of thickness of non-metallic sheath PY - 2017/// CY - Geneva PB - IEC ER -