**************************************************************************
USACE / NAVFAC / AFCESA
UFGS-16361N (February 2003)
-------------------------------
Preparing Activity: NAVFAC
Superseding
UFGS-16361N (March 2001)
UNIFIED FACILITIES GUIDE SPECIFICATIONS
References are in agreement with UMRL dated 23 June 2005
Latest change indicated by CHG tags.
**************************************************************************
SECTION 16361N
PRIMARY UNIT SUBSTATION
02/03
**************************************************************************
NOTE: This guide specification covers the
requirements for for primary substations and
associated load break switches and switchgear.
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.
**************************************************************************
**************************************************************************
NOTE: A primary substation as used in this
specification is a substation in which the primary
and secondary voltages are both rated 1000 volts and
above, normally in the medium voltage range of 5 kV
to 35 kV. This specification includes indoor and
outdoor applications.
USE THE FOLLOWING RELATED GUIDE SPECIFICATIONS FOR
POWER DISTRIBUTION EQUIPMENT:
--Section 16081 APPARATUS INSPECTION AND TESTING
--Section 16301N OVERHEAD TRANSMISSION AND
DISTRIBUTION
--Section 16302N UNDERGROUND TRANSMISSION AND
DISTRIBUTION
--Section 16341N SF6 INSULATED PAD-MOUNTED SWITCHGEAR
SECTION 16361N
Page 4