2. Alternating current or dc control systems can be
specified.
Crane Terminology:
a. Top-running [bridge][gantry] is a
[bridge][gantry] which travels on the top surface of
rails of a fixed runway structure.
b. Top-running Trolley is a trolley which travels
on the top surfaces of rails of the [bridge][gantry]
girder(s).
Overhead or Gantry: Throughout the guide
specification is the following: "[bridge][gantry]".
For an overhead crane, select "bridge" and for a
gantry crane, select "gantry".
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1.1
REFERENCES
**************************************************************************
NOTE: Issue (date) of references included in
project specifications need not be more current than
provided by the latest guide specification. Use of
SpecsIntact automated reference checking is
recommended for projects based on older guide
specifications.
**************************************************************************
The publications listed below form a part of this specification to the
extent referenced. The publications are referred to within the text by the
basic designation only.
AMERICAN GEAR MANUFACTURERS ASSOCIATION (AGMA)
AGMA 2000
(1988; Rev A) Gear Classification and
Inspection Handbook Tolerances and
Measuring Methods for Unassembled Spur and
Helical Gears (Including Metric
Equivalents)
AGMA 2001
(1995; Rev C) Fundamental Rating Factors
and Calculation Methods for Involute Spur
and Helical Gear Teeth
AGMA 2009-B
(1998; R 2001) Bevel Gear Classification,
Tolerances and Measuring Methods
AGMA 2011-A
(1998) Cylindrical Wormgearing Tolerance
and Inspection Methods
AGMA 6009
(2000; Rev A) Standard for Gearmotor Shaft
Mounted and Screw Conveyor Drives
AGMA 6010
(1997; Rev F) Standard for Spur, Helical,
Herringbone, and Bevel Enclosed Drives
SECTION 14630A
Page 6
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