--Section 16360 SECONDARY UNIT SUBSTATIONS
--Section 16442 SWITCHBOARDS AND SWITCHGEAR
--Section L-16303N UNDERGROUND ELECTRICAL WORK
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NOTE: The following information shall be indicated
on the project drawings or specified in the project
specifications:
1. Single-line diagram showing transformers, buses,
and interrupting devices with interrupting
capacities; current transformers and potential
transformers with ratings; instruments and meters
required; and description of instruments and meters.
2. Location, space available, arrangement, and
elevations of substations and switchgear.
3.
Grounding plan.
4. Type and number of cables, size of conductors
for each power circuit, and point of entry (top or
bottom).
5. Minimum and maximum overall dimensions of
shipping section which can be handled and installed
at destination, as applicable.
6. Transformer primary and secondary voltages.
(Use IEEE C57.12.00, Table 11(b), Designation of
voltage ratings of three-phase windings".) State
the primary voltage (nominal) actually in service
and not the voltage class.
7. Special conditions, such as altitude,
temperature and humidity, exposure to fumes, vapors,
dust, and gases.
8. Where extensions or additions to existing
substations or switchgear are being specified,
clearly distinguish the difference between existing
equipment and the equipment the Contractor is
required to provide under this contract. Clearly
indicate the extent of the Contractor's
responsibility for testing the existing equipment
upon completion of his work.
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PART 1
GENERAL
1.1
REFERENCES
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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
SECTION 16361N
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