Michigan Administrative Code
Department - Licensing and Regulatory Affairs
Bureau of Fire Services
Storage and Handling of Gaseous and Liquefied Hydrogen Systems
Part 2 - STORAGE AND HANDLING OF GASEOUS HYDROGEN NFPA 50A
Chapter 4 - Design considerations at specific locations
Section R. 29.7045 - Installation of electrical equipment

Rule 45. Sections 4-8 to 4-8.2 of the storage and handling of gaseous and Liquefied H2 code are added as follows:

4-8 Installation of electrical equipment.

4-8.1 Electrical equipment and wiring shall be specified and installed in accordance with NFPA 70, "National Electrical Code," adopted by reference in section 8-1.

4-8.2 Static protection shall be required when gaseous H2 cargo transport vehicles are loaded or unloaded. This can be achieved when cargo transport vehicles or marine equipment are loaded or unloaded by grounding cable, conductive hose, flexible metallic tubing, or pipe connections where both halves of metallic couplings are in contact.