Can I read How to Use an Abney Level Guide on EtoBox?

How to Use an Abney Level Guide by Tsz Shun Anson WANG is a document available to read on EtoBox.

What is How to Use an Abney Level Guide about?

The document provides instructions for how to use an abney level. It explains that you point the abney level at an object, look through the sighting tube, and align the object with the crosshair. You then rotate the spirit level so the bubble is bisected by the crosshair. Finally, you read the degree scale to determine the angle, such as 10 degrees in the example shown.

Author

Tsz Shun Anson WANG

Language

EN