Sentence 5.8.1.4.(3)

  1. OH3

Objective

OH3 Noise Protection

Attribution

Intent

Intent 1:

To limit the probability that the improper method will be used to measure the normalized flanking level difference, which could lead to miscalculation of the apparent sound transmission class rating (ASTC) by the detailed method, which could lead to occupants in one part of a building being exposed to excessive levels of airborne noise from other parts of a building, which could lead to negative effects on the psychological well-being of persons.

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