We just spliced a whole new 1 in but you wouldn't have recognized Until shown or explained to, and may still not have believed it with out seeing Here’s a think about the mend about the retrofitted double glazed sash: New double glazed sash and primary retrofitted sash compared on https://skincosmetics46889.actoblog.com/26856075/new-step-by-step-map-for-energy-efficient-glazing-in-wc2e