Attachment L_SP Area Cable Material.pdf

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Attached to
SP-364 Replace Underground Cabling in SP Area
Solicitation number
N4008526R0249
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About this file

This document is a technical specifications list detailing underground electrical duct routing and conduit materials for an Orangeburg system. The table identifies 15 separate duct locations connecting various manholes (MH) and electrical substations/transformers (Unit Sub, Xfmr) within what appears to be a utility distribution network.

The duct runs utilize two primary conduit materials: Orangeburg (OB) and polyvinyl chloride (PVC). Most ducts are 4 inches in diameter, with two exceptions being 5-inch PVC conduits (items 10 and 14, both connecting MH SP-42D to MH SP-42E in bidirectional routes). The specification references best as-built drawings as the source documentation, indicating this represents actual installed infrastructure rather than design specifications. The routes connect multiple substations including SP-254, SP-256, SP-257, SP-362, SP-364, and SP-366, suggesting a complex underground electrical distribution system requiring maintenance, replacement, or expansion planning.

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Text version

Duct Location Conduit Material OR-Orangeburg

1 MH SP-42 to MH SP-42A 4" OB 2 MH SP-42A to MH SP-42B 4" OB 3 MH SP-42B to SP-254 Unit Sub 4" PVC 4 MH SP-42B to SP 256 Unit Sub 4" OB 5 MH SP-42B to SP-256 Xfmr 4" PVC 6 MH SP-42B to MH SP-42C 4" OB 7 MH SP-42C to MH SP-42D 4" PVC 8 MH SP42C to SP-257 Xfmr 4" PVC 9 MH SP-42C to SP-366 Xfmr 4" OB

10 MH SP-42D to MH SP-42E 5" PVC 11 MH SP-42D to MH SP-42C 4" PVC 12 MH SP-42D to SP-362 Xfmr 4" PVC 13 MH SP-42E to SP-364 Xfmr 4" PVC 14 MH SP-42E to MH SP-42D 5" PVC 15 MH SP-42E to SP-364 Xfmr(2) 4" PVC

Information provided based on best as-built drawings.

File details come from the government source that posted it. Updated .