test of thermowells

T

Thread Starter

tw

dear sir,

i want to know what is the follow word using in thermowells
WPS, PQR & carry out NDT tests
 
D

Dave Scarlett

WPS could be a "weld pad sensor" used for boiler tube temperature measurement. NDT means non destructive testing, but I can't imagine what PQR stands for.
 
PQR Procedure Qualification Record
PQR Product Quality Report
PQR Post Qualification Review
PQR Production Qualification Round
PQR Part Qualification Requirements
PQR Performance Qualification Report
 
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