无铅汽油进气阀沉积物车辆评价(非包装标准)
D5500 Standard Test Method for Vehicle Evaluation of Unleaded Automotive Spark-Ignition Engine Fuel for Intake Valve Deposit FormationASTM公开目录元数据核验:D5500 Standard Test Method for Vehicle Evaluation of Unleaded Automotive Spark-Ignition Engine Fuel for Intake Valve Deposit Formation。本卡仅支持公开编号、标题和目录状态;受控条款、版本适用性、试验条件与结果须另行核验。HOLD原因:official designation exists but the prior packaging topic mapping was wrong/out of scope。
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参考范围:主体、产品或目录身份入口;不据此确认具体性能、当前商业关系或最终制品适用性。
参考范围:主体、产品或目录身份入口;不据此确认具体性能、当前商业关系或最终制品适用性。