Underground Electrical Duct Banks

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Revision 3 · Sep 16, 2026 +2 −1

Content update
Showing changes from Rev 2 to Rev 3 in Underground Electrical Duct Banks.
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title: Underground Electrical Duct Banks
…75 unchanged lines
- "Cable ampacity / duct bank heating calculations"
- "Manhole and handhole structural and product data"
−default: "Conduit, fitting, spacer, and accessory product data"
+default:
+ - "Conduit, fitting, spacer, and accessory product data"
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…518 unchanged lines
default: "1 year from substantial completion"
```

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