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USACE / NAVFAC / AFCESA
UFGS-15940A (March 2004)
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Preparing Activity: USACE
Superseding
UFGS-15940A (January 2004)
UNIFIED FACILITIES GUIDE SPECIFICATIONS
References are in agreement with UMRL dated 23 June 2005
Latest change indicated by CHG tags
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SECTION 15940A
OVERHEAD VEHICLE TAILPIPE [AND WELDING FUME] EXHAUST REMOVAL SYSTEM(S)
03/04
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NOTE: This guide specification covers the
requirements for exposed flexible tubing, vehicle
Comments and suggestions on this guide specification
are welcome and should be directed to the technical
proponent of the specification. A listing of
technical proponents, including their organization
designation and telephone number, is on the Internet.
Recommended changes to a UFGS should be submitted as
a Criteria Change Request (CCR).
Use of electronic communication is encouraged.
Brackets are used in the text to indicate designer
choices or locations where text must be supplied by
the designer.
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PART 1
GENERAL
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NOTE: The designer should be familiar with the
current American Conference of Governmental
Industrial Hygienists' "Industrial Ventilation: A
Manual of Recommended Practice" and the applicable
requirements in the most current editions of AHSRAE
Handbooks before preparing the design.
The exhaust system layout, including all ductwork,
ductwork components (including supports, hangars and
anchors), flexible connections, cleanouts and test
ports will be shown on the drawings.
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SECTION 15940A
Page 3