As per international norms, the maximum permissible value of noise level in the industrial environment is __________ decibels as measured at a distance of 1.5 metres from the source of noise.-A-110B-85C-60D-45-B-85

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APTITUDE CRACK · Accepted Answer

B 85 As per international norms and standards, the maximum permissible value of noise level in the industrial environment varies depending on the country and specific regulations. However, a commonly cited threshold is around 85 decibels (dB) for an 8 hour exposure period. Therefore, the correct option is: 85 decibels

Chemical Engineering Basics - Engineering

As per international norms, the maximum permissible value of noise level in the industrial environment is __________ decibels as measured at a distance of 1.5 metres from the source of noise.

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Chemical Engineering Basics - Engineering

As per international norms, the maximum permissible value of noise level in the industrial environment is __________ decibels as measured at a distance of 1.5 metres from the source of noise.

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For help Students Orientation Mcqs Questions

For help Students Orientation
Mcqs Questions