Re: Re: Irish say no to PVC windows Home › Forums › Ireland › Irish say no to PVC windows › Re: Re: Irish say no to PVC windows May 1, 2005 at 10:26 pm #744806 GrahamHParticipant 🙂 Are the glazing bars on the likes of Wynns even attached to the glass towards the centre of the window? And are bars usually placed on the inside too, or just the external elevation? Latest News