Yeah I'd already seen the GGF guidelines. I'm just not sure whether these marks count as obstrusive. Now I know they're there, I can still see them if I stand 2m away. We're getting the small window with these marks on replaced as there's several of them, so I think you'd say they're bunched.
We recently had some new double glazing installed and had some issues with scratches. While checking over the other windows I found some marks like the picture attached on three of the windows. Are these marks acceptable or should I ask for replacements?
Thanks,
Ryan