National Board Inspection Code (2015)
NFPA 70: National Electrical Code (2014)
UL-132, Standard on Safety Relief Valves for Anhydrous Ammonia and LP Gas (2015)
* 49 CFR 173.315(m)(1)(v) (2015) Compressed gases in cargo tanks and portable tanks
* 49 CFR 177.834(a) through (j) (2016), Loading and unloading
* 49 CFR 177. 840 (2015), Class 2 (gasses) materials
The National Institute for Occupational Safety and Health (NIOSH), NIOSH Pocket Guide to Chemical Hazards, GPO stock number 017-033-00500-1, available from the Government Printing Office, Washington DC 20402-9325
Enforcement Response Policy For Sections 302, 304, 311 and 312 of the Emergency Planning and Community Right-to-Know Act and Section 103 of the Comprehensive Environmental Response, Compensation and Liability Act, available from the Office of Regulatory Enforcement, Office of Enforcement and Compliance Assurance, United States Environmental Protection Agency, September 30, 1999
Weights and Measures Act [225 ILCS 470]
Illinois Emergency Management Agency Act [20 ILCS 3305/5(c)]
Ill. Admin. Code tit. 8, § 215.16