文档介绍:Ask:FPSO防火等级H120和A60表示什么意思A和H有什么区别?A: Standard Fire Test; to be capable of preventing the passage of smoke and Ask:FPSO防火等级H120和A60表示什么意思A和H有什么区别?A: Standard Fire Test; to be capable of preventing the passage of smoke ...
Ask:FPSO防火等级H120和A60表示什么意思 A和H有什么区别? A: Standard Fire Test;??to be capable of preventing the passage of smoke and flame to the end of the one-hour standard fire test; A-60: The average temperature of the unexposed side will not rise more than 140o C above the ...
Ask:FPSO防火等级H120和A60表示什么意思 A和H有什么区别? A: Standard Fire Test;??to be capable of preventing the passage of smoke and flame to the end of the one-hour standard fire test; A-60: The average temperature of the unexposed side will not rise more than 140o C above the ...
Ask:FPSO防火等级H120和A60表示什么意思 A和H有什么区别? A: Standard Fire Test; to be capable of preventing the passage of smoke and flame to the end of the one-hour standard fire test; A-60: The average temperature of the unexposed side will not rise more than 140o C above the ...
A60是船舶防火等级中的一种,指船舶内部防火要求较高的区域或舱室的防火等级。具体来讲,A60级别的防火要求是指能够在1小时内抵抗温度高达1000摄氏度、高温持续时间长达1小时的火灾。 A60级别的舱壁、舱顶和舱底板的防火结构需要采用一定的材料来保证其防火性能,比如说钢板,内部夹层填充隔热材料、隔音材料、绝缘材料等...
Ask:FPSO防火等级H120和A60表示什么意思 A和H有什么区别? A: Standard Fire Test;??to be capable of preventing the passage of smoke and flame to the end of the one-hour standard fire test; A-60: The average temperature of the unexposed side will not rise more than 140o C above the ...