I am working in Heavy Steel Structure manufacturing unit and I want AERB (Atomic Energy Regulatory Board) Rules & Regulation for use Industrial X-ray for radiography purpose of Weld joints. How can we get.
Have you considered contacting your Atomic Energy Regulatory Board? I would start there. You also could try here. You might be surprised what will come up. CR4 is not the AERB, although we do share an R. The R here stands for a different word.
Once you have the pertinent authorized text we can help you understand any of the meanings of those complicated words. So please come back when you have a question about what those standards mean.
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