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planadesign on Twitter: "Home house concrete door threshold with compac foam thermal break and service ducts https://t.co/DXayXliENN https://t.co/YAy4cuY1JQ" / Twitter
Help needed to remove/reduce major cold bridge in door threshold design - Energy Efficient & Sustainable Design Concepts - BuildHub.org.uk
![Running floor screed across the cavity at a door threshold? - Page 1 - Homes, Gardens and DIY - PistonHeads UK Running floor screed across the cavity at a door threshold? - Page 1 - Homes, Gardens and DIY - PistonHeads UK](http://thumbsnap.com/sc/wzuUxVKa.jpg)
Running floor screed across the cavity at a door threshold? - Page 1 - Homes, Gardens and DIY - PistonHeads UK
![Door Threshold Cavity Prep | Tiling Forum | Tiling Advice | Tile Adhesive | Tiling Tools | Tile Cutters Door Threshold Cavity Prep | Tiling Forum | Tiling Advice | Tile Adhesive | Tiling Tools | Tile Cutters](https://www.tilersforums.com/data/attachments/66/66818-46a84e20ff37864f4b40b7623d404b0c.jpg)