Tanggung Jawab seorang NDT
NDT PERSONNEL LEVEL
AND RESPONSIBILITIES
Sering kita bingung dan kurang paham apa
sih tugas dan tanggung jawabnya NDT personnel pada project project yang
membutuhkan tenaga mereka…
Kalau kita kurang hati hati dan kurang paham tentang
tugas dan responsibilities mereka ini kadang bisa bikin malu, jngan sampai
seorang QC atau welding inspector minta NDT level II buat bikin procedure, atau
sebaliknya jangan sampai NDT company mensubmitt NDT procedure yang dibuat oleh
NDT level II karena hal tersebut bukan wewenang mereka.
Dibawah ini adalah definisi dan
tugas tugas para NDT personnel …
NDT Level 1
An individual certified to NDT Level
1 may be authorized to:
Set
up the equipment
Carry out NDT operations in accordance with
written instructions under the supervision of Level 2 or Level 3 personnel
Perform the tests
Record the conditions and date of the tests;
Classify, with prior written approval of a Level
3, the results in accordance with documented criteria, and report the results.
An individual certified to Level 1 is not to be
responsible for the choice of the test method or technique to be used.
NDT
Level 2
An
individual certified to NDT Level 2 may be authorized to perform and direct non
destructive testing in accordance with established or recognized procedures.
This may include:
Defining the
limitations of application of the test method for which the Level 2 individual
is qualified
Translating NDT codes, standards,
specifications and procedures into practical testing instructions adapted to
the actual working conditions
Setting
up and verifying equipment settings
Performing
and supervising tests
Interpreting
and evaluating results according to applicable codes, standards and
specifications
Preparing
NDT instructions
Carrying
out or supervising all Level 1 duties
Training
or guiding personnel below Level 2,
Organizing
and reporting results of non destructive tests
NDT Level 3
An individual certified
to NDT Level 3 may be authorized to direct any operation in the NDT method(s)
for which he is certified. This may include:
Assuming full responsibility for
an NDT facility and staff
Establishing
and validating techniques and procedures
Interpreting
codes, standards, specifications and procedures
Designating
the particular test methods, techniques and procedures to be used for specific
NDT work
Interpreting
and evaluating results in terms of existing codes, standards and specifications
Managing
qualification examinations, if authorized for this task by the certification
body
Carrying
out or supervising all Level 1 and Level 2 duties.
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