PQR/WPS
PQR/WPS
(OP)
HI.
Can the CSWIP OR CWI Welding Inspector Qualify the PQR/wps..or need 3rd party to qualify the PQR for submerged arc welding (SAW)
Can the CSWIP OR CWI Welding Inspector Qualify the PQR/wps..or need 3rd party to qualify the PQR for submerged arc welding (SAW)






RE: PQR/WPS