Fibreglass Diameter Tapes

Richter Fibreglass Diameter Tapes

A diameter tape is used to measure the diameter of a cylindrical object such as a tree in forestry. The measurement is taken at a height of roughly 4.5 feet (breast height).

The measurements on the tape are the length multiplied by pi.                                                           

On the double sided tape it has linear measurements on one side and diameter on the other.