In-Service Inspection of Nuclear Power Plants - gnssn - International ...

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Doc. no.
KKG-Q-PSOO5
NUCLEAR powER PLANT GOESGEN-DAENIKEN LTD
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1. Applicability
The examination specification KKG-Q-PSOO5 is applicable for surface
examination method using the magnetic particle techniques. With this
examination procedure, separations (cracks, inclusions) on or just
below the surface of ferromagnetic material can be detected.
2. Benulattons applied
ASHE Code. Section III, NB-53S2
SVDB regulation NE-14, Rev. 3 "Procedure for In-service
inspection and supervision of components subject to acceptance
and belonging to safety classes 1-4"
DIN 54130, DIN 54131/T1/T2
SVDB "Technical regulations for pressure vessels and boilers",
Vol. 1. Regulation 510.
3. Qualification of examination personnel
examination personnel should have a level 1 or level 2 training and
qualification in accordance with the SGZP or other requirement
training systems (e.g. DGzfP, OeGzfP).
The examination personnel are responsible for the correct
performance and recording of the examination results. They are
supervised by a quality assurance engineer with SGZP-Level III
training or equivalent, who is responsible for the planning and
conducting of the examination, for the Interpretation and evaluation
of the results and -where necessary- the implementation of
appropriate measures. The accepting authority is entitled to approve
the qualifications of examiners and to decline insufficiently
qualified examiners.
In addition to his professional qualifications, the examiner must
also have adequate visual acuity which is annually checked. A
certificate from an eye specialist or the KKG house visual
acuity test (near-vision factor) are valid evidence of adequate
vision.
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