![]() |
Michigan Administrative Code (Last Updated: November 16, 2016) |
![]() |
Department LR. Licensing and Regulatory Affairs |
![]() |
Bureau of Construction Codes |
![]() |
Chapter Construction Code - Part 9A. Mechanical Code |
![]() |
Part 9A. MECHANICAL CODE |
Section 408.30947. Standards.
All data is extracted from pdf, click here to view the pdf.
-
Rule 947. Section 1004.1 of the code is amended to read as follows:
1004.1. (1) Oil fired boilers and their control systems shall be listed and labeled in accordance with UL726-1995 (R2011).
(2) Gas fired boilers and their control systems shall be listed and labeled in accordance with ANSI Z21.13-2010 or UL795-2006.
(3) Electric boilers and their control systems shall be listed and labeled in accordance with UL834.
(4) Boilers shall be installed in accordance with the requirements of ASME CSD-1- 2009 and as applicable constructed to ASME boiler and pressure vessel code, sections I or IV; as referenced in chapter 15.
(5) Boiler controls and safety devices shall be assembled, installed, maintained, and operated in accordance with ASME CSD-1.
(6) Solid-fuel-fired boilers shall be listed and labeled in accordance with UL 2523- 2009.
History: 1979 AC; 1989 AACS; 2010 AACS; 2013 AACS.