Cooper Bussmann 858 - Manual (Page 12)

DOCUMENT 1025
REV. H
Instruction Manual
AGS-LED
858 LED Series
Sizes 1, 2, 3, 4 and 5
3
9 Installation
WARNING
:
NOTICE Sign foundations/pad and their design are the responsibility of the
installer and/or airport and recommendations/suggestions herein are
for guidance only. Transformer housing and baseplates and/or
covers, series isolation transformers, primary connector kits, series
isolation transformer secondary cable extender, series isolation
consolidating harness (if required), heat shrink kits, grounding rods,
ground wire and connectors, floor flange anchor bolts and hardware
are not included as part of the sign. Underlined items may be ordered
from Crouse-Hinds Airport Lighting.
a. Refer to FAA AC 150-5345-18F section 14 for Taxiway Guidance Sign location and for the
perpendicular distance from the defined pavement edge to the near side of the sign. Similarly, see
section 25 of FAA AC 150-5345-18F for Runway Distance Remaining Sign location and
perpendicular distance from the defined pavement edge to the near side of the sign.
WARNING:
IMPORTANT FAA specifications and Engineering Briefs may be obtained by
searching the FAA web site:
www.faa.gov.
b. See Figures 12-17 for suggested concrete foundation/pad. Concrete foundations/pads should be of
adequate mass, reinforcement, and psi strength rating for the maximum sustained force on the sign
body and floor flange anchors must endure at its maximum plus a safety margin. The concrete
foundation/pad should be installed in soil conditions that will help facilitate drainage and
foundation/pad support. The floor flange anchor bolt material should also meet the maximum
sustained force on the sign body plus a safety margin and must be ½ inch in diameter for use with the
25684-1 Floor Flange. See Table 14 for estimated maximum sustained force on the sign body.
c. Concrete foundations/pads should extend at least 12 inches below the local frost line. Contact your
local or regional building inspector if the depth is unknown for your area. The foundation/pad should
extend at least 1 foot beyond the sign body to minimize damage from mowers.