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TMS 302 2018

$21.67

TMS 302-18: Standard Method for Determining Sound Transmission Ratings for Masonry Assemblies

Published By Publication Date Number of Pages
TMS 2018 24
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This Standard provides minimum requirements for rating masonry walls for sound transmission class (STC) and outdoor-indoor transmission class (OITC) based on testing calibrated calculation procedures. Topics covered include reference standards, definitions and notations, materials, construction, and methods to STC and OITC rating for concrete masonry and clay masonry assemblies. The Standard is written as a legal document in mandatory language so that it may form a part of a legally adopted building code. The Commentary presents background details, committee considerations, and research data used to develop the Standard. Separate equations for clay and concrete masonry walls are used to reflect the varying properties of these materials related to sound transmission. This standard is adopted by reference in the 2021 International Building Code.

PDF Catalog

PDF Pages PDF Title
1 Standard Method for Determining
Sound Transmission Ratings
for Masonry Assemblies
5 Table of Contents
7 TMS 302 Standard
1 — Scope
2 — Reference Standards
8 3 — Notation
4 — Definitions
5 — Materials
6 — Construction
9 7 — Sound Transmission Class Ratings
10 8 — Outdoor-Indoor Transmission Class Ratings
11 Commentary to TMS 302 Standard
12 1 — Scope
2 — Reference Standards (No Commentary)
3 — Notations (No Commentary)
4 — Definitions
5 — Materials (No Commentary)
6 — Construction
14 7 — Sound Transmission Class Ratings
21 8 — Outdoor-Indoor Transmission Class Ratings
24 References
TMS 302 2018
$21.67