How to measure Perimeter Area Ratio

  • Est Time: 5 mins
We explain how to measure the P/A ratio or perimeter area ratio for a ground floor.

Watch our video on the topic, and don't forget to test you've understood everything by taking the short quiz afterwards!

For more information, read our blogs on what is an exposed perimeter and how to calculate the amount of insulation required for a ground floor.
 
Start