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发表于 2024-8-17 11:54:19
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本帖最后由 Lily_VIP 于 2024-8-17 11:56 编辑
PDA TR 13环境监测
6.3.1TotalAirborneParticulateMonitoring总空气颗粒物监测
Generally, routine monitoring of total airborne particulates should be performed within a one-foot radius (approximately 0.3 m) of the identified critical location, if possible, and also at critical working or processing height. However, sampling should not be intrusive to the process.
通常,如果可能的话,应在确定的关键位置一英尺半径(约0.3米)范围内,以及在关键工作或加工高度,对空气中的总颗粒物进行常规监测。然而,取样不应干扰过程。
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