welewolf
第1楼2020/07/22
这里的action limit应该是表示某种有机化合物控制限制,直译的话就是达到这个限制就需要采取行动了;
下面是USEPA给出的解释:
Action limit, see control limit.
Control limit: a specified boundary on a control chart that, if exceeded, indicates a process is out of statistical control, and the process must be stopped, and corrective action taken before proceeding (e.g., for a Shewhart- chart the control limits are the mean plus and minus three standard deviations, i.e., the 99.72% confidence level on either side of the central line.) (USEPA)
楼主如需要更详细的了解可以参考这个讨论贴:https://bbs.instrument.com.cn/topic/329080_2?order=threadid
JOE HUI
第4楼2020/07/22
做HASBRO玩具測試的同行非常清楚,化學裡面很多都是有action limit,或者required limit ,比如最新的關於鄰苯的SRS-046(AB版本)中關於
Action limit
Phthalate content limits that, if exceeded, require some further action. In this specification, the action limit is generally defined anything over the Minimum Detection Level (MDL) of the test methodology used for testing
Action limit就是警告限的意思,若結果超過這個,就需要採取相應措施,比如重新取樣複測
小精钢
第7楼2020/07/22
那老师,这个警告限的限制怎么去确定的