UFC 4-390-01
23 July 2003
Table 3
Unmanned Pressure Test Facility Certification Requirements
CLASS - A
CLASS B
CLASS - C
3yr SCA Visit
6yr SCA Visit
6yr Certification,
with 3yr
No SCA Visit,
documentation
submit
review
documentation
-Initial
-Initial
-Initial
Certification
1yr
Certification
1yr
Certification 1yr,
no SCA visit
-Test Reliefs 1
-Test Reliefs 1
-Test Reliefs 2
time per Cert cycle time per Cert
times per Cert
(3yrs)
review (3yrs)
cycle (3yrs)
-Gauge Cal 24mos
-Gauge Cal 24mos
-Gauge Cal 24mos
for critical gauges for critical gauges for critical gauges
-OQE/Documentation/ -OQE for new Cert
-OQE for new Cert
for new Cert,
and any design
and any design
design
modifications
modifications
modifications and
maintenance
-Re-Entry Control
-Maintenance Log
-Maintenance Log
Program, CWP, and
required
required
Maintenance Manual
-OP/EP SCA
-OP/EP Local
OP/EP Local
Approval
Approval
Approval
2.9.1
Termination or Suspension of System Certification
Termination of Certification. Termination of
2.9.1.1
certification is a withdrawal of system certification. Once
certification is terminated, the system cannot be re-certified
without a complete SCA review of all work undertaken since the
last certification survey.
2.9.1.2
Suspension of Certification. Suspension of
certification is a temporary withdrawal of certification that
remains in effect while one or more actual or potential
violations of the terms of certification are investigated and
corrected. Use of the system during the suspension is not
authorized. Prior to reinstating system certification, an on-
site review of the problem area(s) by the SCA may be required.
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