The unit of measure used to describe the amount of EtO in the air is - ProProfs
     

The unit of measure used to describe the amount of EtO in the air is called:



A. TWA
B. STEL
C. PEL
D. PPM

This question is part of IAHCSMM ( CRCST )

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1 Answer

Wyatt Williams

Wyatt Williams

Answered on Apr 03, 2018

Pel

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