The noise produced in office in normally at the level of

1.	The noise produced in office in normally at the level of
Answer» <html><body><p><a href="https://interviewquestions.tuteehub.com/tag/20-287209" style="font-weight:bold;" target="_blank" title="Click to know more about 20">20</a> db<br/>30 db<br/>40 db<br/>60 db</p>Solution :<a href="https://interviewquestions.tuteehub.com/tag/na-572417" style="font-weight:bold;" target="_blank" title="Click to know more about NA">NA</a></body></html>

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