
The Fire Triangle 1962 免费无限访问

"The Fire Triangle" presents different types of fires (electrical, chemical, etc.) and firefighting techniques, while exploring the "triangle" conception of fire, consisting of heat, fuel and oxygen. Shot in Los Angeles with the cooperation of the LAFD, it dates to 1962.
运行: 13 分钟
质量: HD
释放: Mar 01, 1962
国家: United States of America
语言: