Can companies conduct non-destructive testing on pipelines on their own?
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Dear experts, I have a few questions: 1. Can companies carry out ultrasonic non-destructive testing on the industrial pipelines within their facilities on their own? 2. If possible, do the operators and the company need any certificates? 3. Is advance notification required?
It is sufficient if your company has NDT-certified engineers.
Dear expert, may I ask if the certificate was obtained in accordance with the \"TSG Z8001-2019 Rules for the Assessment of Non-Destructive Testing Personnel for Special Equipment\"?
Companies can conduct their own non-destructive testing; nothing special is required, just an understanding of the condition of the equipment. If you need to issue a report for signing, it’s better to spend money and outsource the task.
It’s completely possible; no registration or certification is required. But without a certificate, how can one know that the testers have the necessary capabilities?
There are NDT TRAIN training and certification institutions in society.
It’s fine for personal use to make management easier. For regular inspections, a qualified organization is required.
For daily monitoring in businesses, no special permits are required. . It will be used; all that matters is looking at the results. . Of course, this is on the condition that the operator must learn* and pass the training. .
For regular factory inspections and annual major repairs, the factory itself has the capability to handle them. As for periodic inspections and certification for pressure pipelines, special inspection services are required, that’s how I understand it~~~
Internal quality control in the factory can be carried out through self-inspection; all that is needed is to know how to use the instruments and interpret the results. For regular inspections of pipelines, however, such inspections must be approved by a specialized inspection agency, and only testing units with the appropriate qualifications can carry them out