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 2 - Design of Gaseous Hydrogen Systems
Section R. 29.7031 - Vehicle fueling connection

Rule 31. Sections 2-12 to 2-12.2 of the storage and handling of gaseous and Liquefied H2 code are added as follows:

2-12 Vehicle fueling connection.

2-12.1 Fueling receptacles and nozzles for gaseous H2 service shall be listed or approved in accordance with a standard acceptable to the department and based on the best interest of public health, safety, and welfare and the environment.

2-12.2 The use of adapters shall be prohibited.