Nonrechargeable stored pressure extinguishers · Hydrostatic test
For Nonrechargeable stored pressure extinguishers · Hydrostatic test, extinguishing agent / type is Nonrechargeable stored pressure extinguishers; service obligation is Hydrostatic test; interval is removed from service 12 years from the date of manufacture; nfpa 10 section is NFPA 10(10), Sec. 7.3.1.2.1.3, recorded from its source on 2026-08-19.
- Extinguishing agent / type
- Nonrechargeable stored pressure extinguishers verified
- Service obligation
- Hydrostatic test our reading
- Interval
- removed from service 12 years from the date of manufacture verified
- NFPA 10 section
- NFPA 10(10), Sec. 7.3.1.2.1.3 verified
Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.
What the source says
As mentioned earlier, the exception to the rule for hydrostatic testing is nonrechargeable stored pressure extinguishers (e.g. dry chemical extinguishers), which are required to be removed from service 12 years from the date of manufacture [see NFPA 10(10), Sec. 7.3.1.2.1.3].
— health.state.mn.us, retrieved 2026-08-19
Source
- health.state.mn.ushttps://www.health.state.mn.us/facilities/regulation/engineering/docs/lscfireext.pdf