title: HTM 2022 revision: medical gas pipeline systems.
authors.forename: D
authors.initials: D
authors.lastname: Kerr
mesh_terms: D000777:Anesthetics / Q000600:supply & distribution; D004869:Equipment Safety; D005740:Gases / Q000600:supply & distribution*; D006750:Hospital Distribution Systems / Q000592:standards*; D006801:Humans; D008284:Maintenance and Engineering, Hospital / Q000592:standards*; D009569:Nitric Oxide / Q000600:supply & distribution; D011786:Quality Control; D012015:Reference Standards; D013222:State Medicine; D006113:United Kingdom