A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Concrete block can be acoustically effective
Tests on sound reduction properties of block walls conducted by National Concrete Masonry Assn, in cooperation with Armour Research Foundation; data on average sound transmission losses for various constructions; sound absorption test results.
Concrete block can be acoustically effective
Tests on sound reduction properties of block walls conducted by National Concrete Masonry Assn, in cooperation with Armour Research Foundation; data on average sound transmission losses for various constructions; sound absorption test results.
Concrete block can be acoustically effective
Noise Control
Copeland, R.E. (author)
Noise Control ; 3
1957
Article (Journal)
English
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