DEPARTMENT OF LICENSING AND REGULATORY AFFAIRS  
BUREAU OF CONSTRUCTION CODES  
BOARD OF MECHANICAL RULES  
LICENSE EXAMINATION PROCEDURES  
By authority conferred on the director of the department of licensing and regulatory  
affairs by section 207 of the skilled trades regulation act, 2016 PA 407, MCL 339.5207,  
and Executive Reorganization Order Nos. 2003-1, 2008-4, and 2011-4, MCL 445.2011,  
445.2025, and 445.2030)  
R 338.901 Rescinded.  
History: 1986 AACS; 2014 AACS; 2023 MR 8, Eff. May 3, 2023.  
R 338.902 Rescinded.  
History: 1986 AACS; 2014 AACS; 2023 MR 8, Eff. May 3, 2023.  
R 338.903 Rescinded.  
History: 1986 AACS; 2014 AACS; 2023 MR 8, Eff. May 3, 2023.  
R 338.904 Rescinded.  
History: 1986 AACS; 2014 AACS; 2023 MR 8, Eff. May 3, 2023.  
R 338.905 Rescinded.  
History: 1986 AACS; 2014 AACS; 2023 MR 8, Eff. May 3, 2023.  
R 338.906 Rescinded.  
History: 1986 AACS; 2014 AACS; 2023 MR 8, Eff. May 3, 2023.  
R 338.907 Rescinded.  
History: 1986 AACS; 2014 AACS; 2023 MR 8, Eff. May 3, 2023.  
Page 1  
R 338.908 Rescinded.  
History: 1986 AACS; 2014 AACS; 2023 MR 8, Eff. May 3, 2023.  
R 338.909 Rescinded.  
History: 1986 AACS; 2014 AACS; 2023 MR 8, Eff. May 3, 2023.  
R 338.910 Rescinded.  
History: 1986 AACS; 2014 AACS.  
R 338.911 Rescinded.  
History: 1986 AACS; 2014 AACS; 2023 MR 8, Eff. May 3, 2023.  
R 338.912 Rescinded.  
History: 1986 AACS; 2014 AACS.  
R 338.913 Rescinded.  
History: 1986 AACS; 2014 AACS.  
R 338.914 Rescinded.  
History: 1986 AACS; 2014 AACS.  
Page 2  
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