Fit-up Inspection Guide for ATM Tank

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This guide is used for the purchaser's inspection.
  1. ITP Step 2.1 Edge Preparation & Fit-up Inspection
    • Please perform the visual and dimension inspection as per the applicable WPS which is placed at the fabrication shop (not in the office) for the check of material thickness, groove angle or bevel angle, root gap, tack weld condition and filler metal specification. Also, the storage method of the filler metal shall be checked.
  2. Please verify the welder IDs with the the welder list.
  3. The fabrication shop overview to be fabricated our tanks, welding machine condition, shield- gas gauge shall be reported with the evidence photos.
  4. Please identify the material specification with the permanent or temporary marking on the main materials. The heat numbers shall be matched between the materials and the material certificates.
(End)

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