NFPA 10
6-Year Maintenance & Hydrostatic Testing
Scheduled internal maintenance and hydrostatic testing to keep older stored-pressure units compliant and in service.
When a unit is due for six-year internal maintenance or a hydrostatic pressure test, we handle the examination, recharge, documentation, and return-to-service tagging so your inventory stays compliant.
What this service covers
- Six-year internal examination and recharge
- Hydrostatic pressure testing when due
- Collar labels and annual tags updated
- Clear due-date tracking for your inventory
Related Reading
From the blog
The 6-Year Fire Extinguisher Rule: What DFW Property Owners Need to Know
NFPA 10 requires a 6-year internal exam for many fire extinguishers. Here's what Dallas-Fort Worth property owners need to know to stay compliant.
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When Does an Extinguisher Need 6-Year Maintenance or Recharge?
Stored-pressure extinguishers may need internal maintenance, recharge, repair, or replacement depending on age, condition, discharge history, and manufacturer requirements.
Read article
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