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USACE / NAVFAC / AFCESA
UFGS-15005A (December 2003)
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Preparing Activity: USACE (CW)
Superseding
UFGS 15005A (December 2001)
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 15005A
SPEED REDUCERS FOR STORM WATER PUMPS
12/03
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NOTES: This guide specification covers the
requirements for speed reducers used with vertical
impeller pumps.
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: This guide specification, as written, is for
use in construction contracts for the building of
pumping stations. If it is to be used in supply
contracts, it should be changed as appropriate.
The pump, motor, base, electrical power, engine, and
clutch (if used) are all related components but are
not included in this specification.
The epicyclic reducer is reliable and especially
well suited to high power applications. It should
not normally be deleted as an option if the prime
mover has a vertical shaft.
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SECTION 15005A
Page 3