Minnesota Administrative Rules
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1305.2109 SECTION 2109, EMPIRICAL DESIGN OF MASONRY.
IBC Table 2109.4.1 is amended to read as follows:
TABLE 2109.4.1
WALL LATERAL SUPPORT REQUIREMENTS
| CONSTRUCTION | MAXIMUM WALL LENGTH TO THICKNESS OR WALL HEIGHT TO THICKNESS | |
| Bearing walls | ||
| Solid units or fully grouted | 20 | |
| All others | 18 | |
| Nonbearing walls | ||
| Exterior | 18 | |
| Interior | 28 | |
History:
19 SR 1340; 27 SR 1474; L 2007 c 140 art 4 s 61; art 13 s 4
Published Electronically:
February 23, 2009
Official Publication of the State of Minnesota
Revisor of Statutes