Deck : Deck General - 3155/5076
|
|---|
| « Previous Question |
| The airborne concentrations of substances (such as H2S) under which nearly all workers may be repeatedly exposed without adverse effects defines which of the following phrases? |
| A) substance limit values |
| B) concentration limits |
| C) threshold limit values |
| D) exposure limits |
loading answer...
| Comments |
|---|
| There are no comments for this question. |