FENO Monument Installation Tools
![FENO Monument Installation Tools](/Portals/3/Monuments/FENOtoolsspecphoto.jpg)
There are three installation tools used with the FENO marker system:
• The Driver drives the spike into the ground (using a hammer)![feno installation guide](/Portals/3/pdfs/berntsen-2014-feno-installation-guide-image.jpg)
• The Extension Sleeve extends the anchors of the spike into the ground
• The Ground Plate prevents the spike from sinking into the ground as the survey cap is installed
They are available individually or as a TOOLKIT consisting of all three tools.
FENO Survey Monument Installation Instructions ![](/Portals/3/Delorme/PDF-Icon.jpg)