Chinese Standard: GB/T 38184-2019

Road vehicles—Spark plug heat rating classification and test method

NEQ  ISO/TR 15409:2002

全国汽车标准化技术委员会(SAC/TC 114)

本标准规定了M、N、L类道路车辆点燃式发动机火花塞的热值测定方法及分级。
本标准适用于点燃式发动机火花塞。

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