vault backup: 2025-10-27 16:34:32

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2025-10-27 16:34:32 -04:00
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commit 68bb25782b
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@@ -2,35 +2,33 @@
id:
aliases: []
tags:
- authorship/original
- destiny/permanent
- occupational/takeoff/telecom
- status/draft
- type/guide
- authorship/original
title: Telecom
---
# Telecom
## Info
> [!info] Scope
> * Telephone
> * Data
> * Cable TV
* Telephone
* Data
* Cable TV
> [!important]
> Not to be confused with [[low-voltage-takeoff]].
Not to be confused with [[low-voltage]].
## Preparation
## Sequence
### 1. Preparation
#### Riser
### Riser
1. Locate MDF and IDF Rooms
2. Service entrance conduit "Site Low Voltage Ductbank (SLVDB)"
3. Riser throughout building
4. Sleeving for riser
#### Devices
### Devices
1. Locate Proposal/Scope of Work. Determine ownership and takeoff responsibility:
* Cabling
@@ -41,12 +39,12 @@ Not to be confused with [[low-voltage]].
4. Read about the project specifications and construction type
5. Fill out OneNote
### 2. Takeoff
## Takeoff
1. Takeoff devices as shown throughout the building
2. Takeoff Conduit Riser as needed
#### "Site Low Voltage Duct Bank"
### "Site Low Voltage Duct Bank"
* Conduit from outside of building to MDF
@@ -63,12 +61,12 @@ Not to be confused with [[low-voltage]].
* Stubbed 5' outside of building footprint
* Garden Style - Outside of every building
#### Telecom Vaults
### Telecom Vaults
* Temp. Item
* $1000, 12 Hours, Sort Code 200
#### Backbone Riser
### Backbone Riser
| | |
| ------ | --------------------- |
@@ -85,13 +83,13 @@ Then from MTR/MDF/MPOE, typically (2-4) 4" to Telecom Riser (sometimes in electr
Add sleeves
* (2) 4" EZ Path - ID.HILTI
#### Telecom Backboard
### Telecom Backboard
A-Bid: Telecom Backbone
`COMMON ASSEMBLIES`/`MISC ASSEMBLIES`/`... PLYWOOD BACKBOARD`
#### Corridor Conduit
### Corridor Conduit
* EMPTY CONDUIT : MSDE TO IDF
@@ -103,7 +101,7 @@ A-Bid: Telecom Backbone
* Choose size
* Strut mount
#### Inner Duct
### Inner Duct
USE GP (CA.27.10.11-14)
@@ -117,7 +115,7 @@ For Future use (ex// Fiber)
> * Subfeed Average is 100'
> * Level 2 Area A Micro Duct = 2000' Length and 20 Count
#### Devices
### Devices
CA. Telecom. 8. 6 or 7
@@ -135,7 +133,7 @@ Count all telecom located in a wall
If more than 3 wires use 1" conduit
##### Rough-In Only
#### Rough-In Only
Run when Free Air is Qualified on Proposal
@@ -144,7 +142,3 @@ CA.27.8.6/7
CA.22.7
* Parts: 2 Boxes, EMT Stub, 1 J-hook/per 6'
### 3. Review
1. Sleeving