Estimated transmitted sound pressure level - please see attached
ppatriciaI need help in:
Figuring out the estimated transmitted sound pressure level, SPL using the reference: worker 1 and worker 2, in the last page and if possible referring ACGIH Threshold Limit Value (TLV).
Figuring out how to select a barrier material to reduce noise inside the shaping machine. What is the formula that can be used to figure this out?
13 years ago
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