1. Hydrogen Technologies code,2016
2. Canadian hydrogen installation code, CAN/BNQ 1784-000,2007
3. 2015 International Fire code (IFC),2015
4. ISO 19880-1:2019 Gaseous hydrogen - Fueling stations - Part1: General requirements.
5. Mitigation, sensors, hazard prevention and risk reduction, section 8 in the 2018 HySafe safety research priority workshop summary report;Buttner,2018