Sentryway CurveTrack, Руководство по установке системы

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VIDEOSURVEILLANCE SYSTEMS
SENTRY
WAY
®
CT V2 001
Page 33 of 70
System Installation Guide
4.9 Fastening Support Hardware to Reinforced Concrete Beams
Figure 4-8 illustrates the attachment of channel to one type of reinforced concrete. If the system run is parallel
to beams (as shown), concrete anchors and lag bolts are used on each end of the channel spanning two beams.
This type of installation uses threaded rod assemblies to hang the rail.
4.9.1
4.9.2
4.9.3
4.9.4
Establish the location of the first attachment hole. Place a carpenter’s square against the concrete
beam and squarely mark the location of the attaching holes in the adjoining beams. Use a length
of channel as a template for hole spacing.
Using a carbide– tipped concrete bit, drill holes at each location. The depth and diameter of
the holes drilled will be determined by the concrete anchors specified in the Bill Of Materials.
Fastening hardware can also vary, depending upon the installation. Drive anchors (1, Fig. 4-8)
into each hole.
Position channel (2, Fig. 4-8) as shown, and fasten with flat washers (3, Fig.4-8), lock washers (4,
Fig. 4-8) and lag screws (5, Fig. 4-8).
Proceed to mark and drill sets of holes down the length of the system run. When ready to attach
threaded rod to the rail sections, refer to Figure 5-2.
When mounting to reinforced concrete
beams for perpendicular system runs,
installation will be the same as for flush
mount concrete. (See Figure 4-7.)
Turnbuckles must be used between the
threaded rod and the rail sections as shown
in Figure 5-3.
NOTE