The Expert Group (EG) Master Data of the Gütegemeinschaft Kunststoff-Fensterprofilsysteme provides the master data export file as well as an interface description for testing online.
Shortly before publication of the RAL-GZ 716, small corrections were made that entail some changes for system providers particularly with regards to Part 1 of the special quality tests and inspections…
Surely you are familiar with the GKFP technical guideline for butt-welding, which describes the current state of the art for angled welding of PVC windows.
The General Assembly 2020 will take place on 12 May 2020 in Mannheim. In 2019 the GAM of the Gütegemeinschaft Kunststoff-Fensterprofilsysteme (GKFP) and the Qualitätsverband Kunststofferzeugnisse…
In January and February 2019 the office of the Gütegemeinschaft offered three webinar dates for the revision of the Technical Appendix (TA) to RAL-GZ 716. Now the webinar documents are available. The…
On 24 January 2019, almost 100 visitors took part in the joint symposium of Gütegemeinschaft, GLASWELT and ift Rosenheim at the IntercityHotel in Mainz. The window manufacturers and representatives of…
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