![Figure 1.](/ServeContent?url=http%3A%2F%2Fdbm.sagepub.com%2Fcontent%2F4%2F1758736013503648%2FF1.medium.gif)
Figure 1.
The EGK: 1 refers to the holder, 2 to the gauge device, 3 to the stands’ elbow brackets, 4 to the support frame, and 5 to a level indicator.
EGK: Ekontak et al Gauge K-Device.
(Downloading may take up to 30 seconds. If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.
The EGK: 1 refers to the holder, 2 to the gauge device, 3 to the stands’ elbow brackets, 4 to the support frame, and 5 to a level indicator.
EGK: Ekontak et al Gauge K-Device.