UFC 3-300-10N
25 May 2005
c.
The seal and signature of the delegated engineer
d.
Installation or erection drawings, showing full details of materials to be
used, including necessary accessories and instructions for
construction, component details, and connection details
e.
Calculations, showing all loads and other design criteria, and the
magnitude and location of loads and reactions on other portions of the
structural system
2-3.11.4 The structural engineer of record must review all submittals to verify
compliance with the design intent and the specified design criteria, and to ensure
coordination with the contract documents and other shop drawings. All submittals from
the delegated engineer must be approved prior to the start of fabrication of the system
or component part, and prior to any field construction that may be affected by the
system or component part.
2-3.11.5 The following submittals do not require the seal of a professional engineer:
a.
Drawings prepared solely to serve as a guide for fabrication and
installation and requiring no engineering input such as reinforcing steel
shop drawings, structural steel, and steel joist and joist girder erection
drawings.
b.
Catalog information on standard products not fabricated for a specific
project.
2-3.12
Cranes. All crane design and installation must be in accordance with the
applicable provisions of the following:
a.
NAVFACINST 11450.1A
b.
NAVFAC P-307, Appendix E
c.
UFC 3-320-07N
d.
CMAA Specification #70 (2004)
e.
CMAA Specification #74 (2004)
f.
ANSI MH27.1
2-3.12.1 The design of crane or monorail support members and systems must be the
responsibility of the Structural Engineer of Record and include the following
considerations:
2-3.12.1.1 Loads for the design of runways and supports for overhead cranes in
buildings must be in accordance with IBC paragraph 1607.12 with the exception that
paragraph 1607.12.2 will be replaced in its entirety with the following:
Vertical impact force. The maximum wheel loads for the crane shall be
increased by 25 percent for all types of overhead cranes to determine the induced
vertical impact, vibration, or test load.
2-3.12.1.2 Crane runways must be designed so that lateral deflection does not
exceed L/400 based on 10% of the maximum wheel load(s) without vertical impact
force. (L = Runway beam span)
2-12
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