English, asked by manasvibhawke, 4 days ago

Haryana noice POLLUTION

Answers

Answered by BaasdshahHacker

Explanation:

For industrial areas, the permissible limit is 75 dBA during day and 70 dBA at night. In silence zones, that is an area of 100 metres around hospitals, educational institutions, courts, and religious places, noise levels shouldn't exceed 50 dBA during the day and 40 dBA at night

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