Page 131 - Quick Guide to Welding and Weld Inspection by S.E. Hughes, Clifford Matthews
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Codes, Standards and Documentation
Figure 8.1a PQR example (ASME IX)
the required mechanical and metallurgical properties. All the
required essential and non-essential variables will be
recorded in the WPS forming the instructions to the welder
(and also to the inspector). The WPS will contain the
115
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