 |
|||
|
|
|||
|
|
|||
| ||||||||||
|
|  DOE-STD-1053-93
y)
Effective troubleshooting techniques
z)
By-passing or deactivation of safety controls, interlocks, and SSC for test
purposes, calibration/certification, or maintenance is performed in accordance with
detailed, approved procedures and permits
aa) The requirements and conditions for restoring SSC to service following
deactivation or by-passing is documented and verified
ab) Postmaintenance testing instructions should be clearly defined, understood, and
include the following:
1)
Clearly written instructions
2)
Specific parameter acceptance criteria
3)
Applicable test precautions and safety considerations
4)
A test scope adequate to verify the adequacy of completed work
5)
Conditions for SSC return to normal service
6)
Documentation of test results/data
7)
Test results review and written acceptance by operations
ac)
Proper use of post-job reporting and, when applicable, post-job critiques
ad) Backlog is effectively managed
3.4.4 Inspection
Work inspections required by operating and maintenance procedures should normally
be accomplished by persons who are qualified to perform the work to be inspected, but
not by the persons assigned to perform the work. For example, work supervisors
routinely may perform required inspections of maintenance activities.
3.4.4.1
Personnel who perform material receipt inspections should be trained and
qualified for this work. Except for non-destructive examination (NDE), use
of certified inspectors should not be necessary. NDE should be performed
as specified in applicable codes, standards, and plant or vendor procedures
by persons trained and certified in the specific technique.
16
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals