Roofing Brochure Welsh Slate
Roofing Brochure Welsh Slate Europe
ATG Technical product approval Penrhyn (in French & Dutch)
Declaration of Performance (Cwt-y-Bugail Celtic)
Declaration of Performance (Cwt-y-Bugail Capital)
Declaration of Performance (Penrhyn County)
Declaration of Performance (Penrhyn Capital)
Declaration of Performance (Cwt-y-Bugail County)
Declaration of Performance (Penrhyn Celtic)
BS EN 12326-1:2014 Cwt-y-Bugail County (7.0mm) Commercial Document
BS EN 12326-1:2014 Cwt-y-Bugail Capital (5.5mm) Commercial Document
BS EN 12326-1:2014 Cwt-y-Bugail Celtic (9.0mm) Commercial Document
BS EN 12326-1:2014 Penrhyn Celtic (9mm) Commercial Document
BS EN 12326-1:2014 Penrhyn County (7mm) Commercial Document
Kitemark Licence BS EN 12326-1:2004
BS EN 12326-1:2014 Penrhyn Capital (5.5mm) Commercial Document
Commercial document (Ffestiniog Capital)
ATG Technical product approval CWT-y-Bugail (in French & Dutch)
Declaration of performance (Ffestiniog Capital)
Commercial document (Ffestiniog County)
Declaration of performance (Ffestiniog County)
Commercial document (Ffestiniog Celtic)
Declaration of performance (Ffestiniog Celtic)