Essay
The International Building Code requires minimum STC 50 for a party wall separating two dwelling units (condominiums or apartments). With this STC value, loud speech is heard across the party wall with some effort and music is heard easily. As a consulting acoustician, what STC value would you recommend to the architect/project owner for the party walls in an upscale condominium project?
Correct Answer:
Verified
STC 60. This will ensure the i...View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
Correct Answer:
Verified
View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
Q3: Sound transmission class (STC)is a measure of
Q4: In architectural acoustics, we distinguish between airborne
Q5: The NRC of a material lies between<br>A)0
Q6: What is noise reduction coefficient, NRC? What
Q7: Does the sound absorption coefficient of a
Q9: What is a resilient channel made of
Q10: All building materials absorb sound to some
Q11: The noise- reduction coefficient (NRC)of a material
Q12: Sound that is audible to human beings
Q13: What is the typical center- to- center