In: Physics
To reduce the number of workers in your HCP, you want to assess if a noisy machine can be relocated away from workstation. Before relocation, you measure the TWA at the workstation and its distance from the machine (the only noise source) are 89 dB and 6 ft. If you move the machine further away from the workstation by 4 ft (that is a total of 10 ft from workstation), what dB would you be expected at the workstation? Will this relocation allow you to exclude the workers at the workstation in the HCP?