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For an average exposure of 8 hours per d...

For an average exposure of 8 hours per day the maxium permissible concentration limit of CO in the atmosphere is

A

50 Ppm

B

500 pm

C

`10^(3)` ppm

D

20 ppm

Text Solution

AI Generated Solution

To determine the maximum permissible concentration limit of carbon monoxide (CO) in the atmosphere for an average exposure of 8 hours per day, we can follow these steps: ### Step-by-Step Solution: 1. **Understand the Context**: We need to find the maximum permissible concentration limit of CO in the atmosphere for an 8-hour exposure. This is important for ensuring safety in occupational settings. 2. **Refer to Occupational Safety Guidelines**: The Occupational Safety and Health Administration (OSHA) provides guidelines for permissible exposure limits (PEL) for various substances, including carbon monoxide. ...
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