Download EN1090 WPQR-Paket The EWM EN 1090 WPQR package now includes welding procedure specifications for MIG/MAG and MMA applications. It is available in German and English. If you would like to be informed about updates to our WPQR package, please enter your e-mail address here before clicking on the download button. * * This e-mail address is only used for update information about the WPQR package! Click on the corresponding button to select the WPQR package in the desired language.!! Please save the file on your computer before opening. !!