2. Essential building measures
2.1 Measuring the transmission of impact noise levels
For impact noise, there are two variables, one measured and the other calculated.
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Standardized impact noise level
[6] Note :A new European standard has recently replaced the old
[7] It characterizes the value of noise transmission through a floor when excited by an impact machine, also standardized. The root-mean-square sound pressure level (L i ) is measured in a receiving...
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Essential building measures
Complementary measures
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