Figure 39. Marking; Table 9. Parts And Tools For Drilling; Table 10. Anchor Bolt Drill Bits And Hole Depth - Samsung 5G NR Installation Manual

Figure 39. Marking
To drill an anchor hole, do the following:
Prerequisites
Before proceeding with the drilling process, make sure that you have items
mentioned in the following table
Table 9. Parts and Tools for Drilling
Category
Woking Tools
Table 10. Anchor Bolt Drill Bits and Hole Depth
Category
HRU (Wall Type)
[Anchor Hole Cross Section]
[O]
44 mm
* Remove the debris from the drilled hole.
4
5G NR HRU Installation Manual v1.0
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5.12 (130)
Anchor Bolt
M10
[X]
Drill the anchor holes at the marked points.
Remove dust from the holes using a vacuum cleaner.
Chapter 2 Installing System
Unit: in (mm)./
If it is level, the bubble of the
spirit level is positioned at the
center of both lines.
Description
 Hammer Drill
 Concrete Drill Bit (14 mm)
 Vacuum Cleaner
Drill Bits
14 mm
14 mm
Confidential
: Marking Point
Hole Depth
44 mm
41