---
id: sleeving
aliases: []
tags:
  - authorship/original
  - destiny/permanent
  - occupational/takeoff
  - status/draft
  - type/guide
title: Sleeving Takeoff
dg-publish: true
---
# Sleeving Takeoff

## Application

Provide sleeves for all conduits passing through floors,
as well as any additional sleeves shown on the drawings.

## Note: Application

The term "sleeve" may refer to

* a short length of conduit

* a Hilti-type firestop sleeve assembly

* a short length of conduit
    _in_ a Hilti-type firestop sleeve assembly

Seek additional clarification.

## Breakdowns

> [!quote] Joel Jansen 2026-02-02 12:10, while reviewing Howard University East Towers (pp.)
> Match breakdowns of the relevant system,
> i.e. don't change breakdowns after taking off
> the assembly to be sleeved.

## Item Selection

`ITEM DATABASE`/`HILTI`/`CAST-IN DEVICE CP 680-...`

* **CP 680-P** --- For plastic conduit
* **CP 680-M** --- For metal conduit

See [Hilti USA](https://www.hilti.com/).