IEC 60695:2014-Fire hazard testing – Part 10-2: Abnormal heat – Ball pressure test method

اختصاصی از فی بوو IEC 60695:2014-Fire hazard testing – Part 10-2: Abnormal heat – Ball pressure test method دانلود با لینک مستقیم و پر سرعت .

IEC 60695:2014-Fire hazard testing – Part 10-2: Abnormal heat – Ball pressure test method