§ 227.113 - Noise operational controls.

Latest version.

§ 227.113 Noise operational controls.

(a) Railroads may use noise operational controls at any sound level to reduce exposures to levels below those required by Table A-1 of appendix A of this part.

(b) Railroads are encouraged to use noise operational controls when employees are exposed to sound exceeding an 8-hour TWA of 90 dB(A).

                    
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§ 227.113 - Noise operational controls.

§ 227.113 Noise operational controls.