Small craft—Airborne sound emitted by powered recreational craft—Part 2:Sound assessment using reference craft
IDT ISO 14509-2:2006
全国小艇标准化技术委员会(SAC/TC 241)
GB/T 19322的本部分规定了按照附录A和附录B的方法之一对艇体长度不大于24 m的单体机动游艇进行最大辐射空气噪声评估的程序。
本部分不适用于舷外机和有完整排气系统的艉部驱动机动艇的型式试验。
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