MAHP 1 : Major Accident Hazard Pipeline(s). Supply systems for dangerous fluids as defined in schedule 2 of Pipeline Safety Regulations, which include high pressure natural gas, other gases, oils and chemicals. (Health & Safety Executive)
Joint Emergency Services Interoperability Principles JESIP (Working Together Saving Lives), Glossary (Common Language within Emergency Services - A Sub-Set of the UK Civil Protection Lexicon), UK 2015. http://www.jesip.org.uk/glossary/, (Emr Common Lang - Brit) {929}