IS 13161 : Part 5 : 1991 Shipbuilding - Noise levels onboard ship part 5 Requirements for protection

1 Scope

This standard specifies requirements for ear protectionequipment and warning notices for effective noise control.

2 References

IS 6229 :1980 Method ofmeasurement of real-ear protection ofhearing protectors and physical attenuation of earmuffs

IS 13161 : Part 4: Shipbuilding - Noise levels on boardships:Part 4 Noise exposure limits