Installation Permitting guidance for small stationary hydrogen and fuel cell systems (HYPER) interactive handbook and PDF document.
http://www.hyperproject.eu/
US installation guidelines for refuelling stations and stationary applications.
http://www.pnl.gov/fuelcells/permit_guide.stm
HyApproval handbook: European handbook for the approval of hydrogen refuelling stations.
http://www.hyapproval.org/
NASA: Safety standard for hydrogen and hydrogen systems: Guidelines for Hydrogen System Design, Materials Selection, Operations, Storage, and Transportation.
http://www.hq.nasa.gov/office/codeq/doctree/canceled/871916.pdf
NASA/TM-2003-212059 Guide for Hydrogen Hazards Analysis on Components and Systems, Beeson and Woods 2003.
http://ston.jsc.nasa.gov/collections/TRS/_techrep/TM-2003-212059.pdf
Biannual report in hydrogen safety: available to download from the HySafe website.
http://www.hysafe.org/BRHS
American Institute of Aeronautics and Astronautics (AIAA) guide to Safety of Hydrogen and Hydrogen Systems (G-095-2004e).
http://www.AIAA.org