BS ISO 13332:2000(2001)
往复式内燃机 高速和中速往复式内燃机发出的结构噪声测量试验规范,在发动机脚处测量
Reciprocating internal combustion engines — Test code for the measurement of structure - borne noise emitted from high - speed and medium - speed reciprocating internal combustion engines measured at the engine feet