Welding Inspection & Metallurgy API ICP Self Study Notes
API ICP Self Study Notes
API ICP Self Study Notes
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4.2.5 <strong>Welding</strong> Equipment and Instruments<br />
Confirm welding equipment and instruments are calibrated and operate.<br />
4.2.5.1 Quality control items to assess:<br />
a. <strong>Welding</strong> machine calibration is current<br />
b. Instruments such as ammeters, voltmeters, contact pyrometers, have<br />
current calibrations.<br />
c. Storage ovens for welding consumables operate with automatic heat<br />
control and visible temperature indication.<br />
4.2.5.2 Potential inspector actions:<br />
a. Recalibrate equipment and instruments.<br />
b. Replace defective equipment and instruments.
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