ALLOWABLE INDUSTRIAL NOISE LEVEL
Sound level as per osha (dbA)
Time permitted(hours)
Sound level as per iso (dbA)
90
8
85
92
6
87
95
4
97
3
100
2
105
1
110
0.30
115
0.15
Mobile No. is needed for Inquiry.
Email id is needed for Inquiry.
For an immediate response, please call this number 08071931485
Price: