Hi, im a mechanical engineering student in Venezuela and a teacher of mine requested me to do a PQR and a WPS of a HEB 1000 beam welded to a UPN 300 beam acording to the AWS standards, i would like some kind of guidance because i dont know where to look for information or how to start.
Estimado Nicolás, debes consultar la norma AWS D 1.1, ahí están los WELDING PROCEDURE SPECIFICATION (WPS) y Procedure Qualification Record (PQR), Anexo N, pagina 337 en adelante, salen algunos ejemplos.