NFPA-99 Gas Distribution System Validation
Ensuring the purity and integrity of gas distribution and vacuum systems is an important responsibility for many customers, especially:
- Hospitals
- Health Care Offices
- Medical Centers
- Pharmaceutical Facilities
- Governmental Labs
- Industrial Research & QC Labs
Our staff is experienced in performing NFPA-99 certification testing on new or equipped gas distribution and vacuum systems. We provide on-site sampling, testing, sampling equipment and consulting services. Our testing services cover the following aspects of this specification:
Installer Performance Testing:
- Piping Blow Down Test
- Initial Pressure Test
- Cross-Connection Tests
- Piping Purge Tests
- Standing Pressure Tests
System Verification Testing:
- Cross Connection Tests
- Valve Tests
- Outlet Flow Tests
- Alarm Tests
- Piping Purge Tests
- Piping Purity Tests
- Final Tie-in Tests
- Operational Pressure Tests
- Medical Gas Concentration Tests
- Medical Air Purity Tests
- Labeling
Piped Vacuum Systems:
- Minimum Vacuum & Operating Range Tests
- Minimum Flow & Pressure Tests
- Installer Performance Testing (Blow Down, Initial Pressure, Initial Cross Connection, Standing Pressure)
- System Verification Tests (Final Cross Connection, Vacuum, Valve, Alarm Source Equipment)
