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RESOURCE LIBRARY
All BTTB resources are free to access.
BTTB Construction Calculation Tools
Select any of the BTTB construction calculation tools by clicking on the title block in the menu below. You will be able to return to this page by following the BTTB Calculation Tool Menu link at the top of each app.
Peter Roberts
Nov 30, 2025
7. BTTB Fireplace and Chimneys Match Pair Card Activity
Download this resource from the link towards the bottom of the page Match the 12 images of fireplace and chimney detail, with the related...
Peter Roberts
May 29, 2023
Vertical Measurements (Staff)
Eleven multiple choice questions referenced to staff reading images Follow this link or click on the image above to be taken to the resource
Peter Roberts
Dec 26, 2021
Measurements
Ten multiple choice questions referenced to the reading of measurements from a tape measure Follow this link or click on the image above...
Peter Roberts
Dec 26, 2021
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