# HTM 02

NHS England Health Technical Memorandum guidance for medical gas pipeline systems (HTM 02-01).

## Sources

- [Ultra Controlo, Medical gas answers: glossary](https://www.ultracontrolo.com/medical-gas-answers#term-htm-02)
- [NHS England, Health Technical Memorandum 02-01: Medical gas pipeline systems (2026 edition)](https://www.england.nhs.uk/publication/health-technical-memorandum-02-01-medical-gas-pipeline-systems/)

Reviewed: 2026-10-22. Ultra Controlo engineering. https://library.ultracontrolo.com/glossary/htm-02/