---
id:
aliases: []
tags:
  - systems/low-voltage
---
# Low Voltage

## Sequence

### 1. Estimate preparation

## Telecom - Riser

1. Service entrance conduit "Site Low Voltage Ductbank (SLVDB)"
2. Riser throughout building
3. Sleeving for riser

## Telecom - Devices

1. Locate Proposal/Scope of Work. Determine ownership and takeoff responsibility:
    * Cabling
    * Conduit & Pathways
    * Sleeving
2. Locate which plans the LV is taken off on
3. Locate LV Details
4. Read about the project specifications and construction type
5. Fill out OneNote

### 2. Takeoff

1. Takeoff devices as shown throughout the building
2. Takeoff Conduit Riser as needed

### 3. Extension (Review and Checking)

1. Sleeving

## Low Voltage

### 1. Estimate preparation

1. Locate Proposal/Scope of Work. Determine ownership and takeoff responsibility:
    * Cabling
    * Conduit & Pathways
    * Sleeving
2. In the drawings, locate:
    * Floor plans where LV scope is shown
    * LV Details
3. Read about the project specifications and construction type
4. Fill out OneNote

### 2. Takeoff

1. Takeoff devices as shown throughout the building
2. Takeoff riser conduit as needed

### 3. Extension (Review and Checking)

1. Sleeving for riser