45 lines
972 B
Markdown
45 lines
972 B
Markdown
---
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id: sleeving
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tags:
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- occupational/takeoff
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- status/draft
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- type/guide
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title: Sleeving Takeoff
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up: "[[general-takeoff]]"
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---
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# Sleeving Takeoff
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## Application
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Provide sleeves for all conduits passing through floors,
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as well as any additional sleeves shown on the drawings.
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> [!important]
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> The term "sleeve" may refer to
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>
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> * a short length of conduit
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>
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> * a Hilti-type firestop sleeve assembly
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>
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> * a short length of conduit
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> _in_ a Hilti-type firestop sleeve assembly
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>
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> Seek additional clarification.
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## Breakdowns
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Match breakdowns of the relevant system,
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i.e. don't change breakdowns after taking off
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the assembly to be sleeved.[^1]
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[^1]: [[2026-02-02_12-18-00]]
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## Item Selection
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`ITEM DATABASE`/`HILTI`/`CAST-IN DEVICE CP 680-...`
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* **CP 680-P** --- For plastic conduit
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* **CP 680-M** --- For metal conduit[^2]
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[^2]: [CP 680-M | Hilti.com](https://www.hilti.com/c/CLS_FIRESTOP_PROTECTION_7131/CLS_FIRESTOP_DEVICES_SLEEVES_7131/r3622)
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