120 lines
2.8 KiB
Markdown
120 lines
2.8 KiB
Markdown
---
|
||
id:
|
||
aliases: []
|
||
tags:
|
||
- authorship/original
|
||
- destiny/permanent
|
||
- occupational/takeoff/telecom
|
||
- status/draft
|
||
- type/guide
|
||
title: Telecom
|
||
---
|
||
# Telecom
|
||
|
||
> [!info] Scope
|
||
> * Telephone
|
||
> * Data
|
||
> * Cable TV
|
||
|
||
> [!important]
|
||
> Not to be confused with [[low-voltage-takeoff]].
|
||
|
||
## "Site Low Voltage Duct Bank"
|
||
|
||
* Conduit from outside of building to MDF
|
||
|
||
| | |
|
||
| ---------- | --------------------------------- |
|
||
| `Area` | "2 - Site" |
|
||
| `Phase` | "Site" |
|
||
| `System` | "LVD - Site Low Voltage Ductbank" |
|
||
| `Bid Item` | "1 - Site" |
|
||
|
||
`COMMON ASSEMBLIES`/`PDI EMPTY CONDUIT`
|
||
|
||
Size and quantity per proposal > drawings > assume (4) 4"C
|
||
|
||
* **Length** = Length measured from MDF to 5ft beyond building footprint
|
||
|
||
_Garden Style:_ Outside of every building
|
||
|
||
### Telecom Vaults
|
||
|
||
"Quazite Box"
|
||
polymer concrete enclosure
|
||
|
||
`TEMPORARY ITEMS`/...
|
||
|
||
* **Material Price** = 1000.00
|
||
* **Labor Hours** = 12.00
|
||
* **Sort Code**? = 200
|
||
|
||
`COMMON ASSEMBLIES`/`POLES / EXCAVATION / CORING / UG PULL BX`/`MANHOLES / PULL BOXES / EXCAVATION / CONCRETE`/...
|
||
|
||
## Backbone Riser
|
||
|
||
(2) 4"C or (4) 4"C ULO
|
||
|
||
| | |
|
||
| --------- | ------------------------------- |
|
||
| `Phase` | "Building - BOH ..." |
|
||
| `System` | "TC - Telecom Backbone" |
|
||
|
||
Add sleeves
|
||
|
||
### Horizontal Backbone
|
||
|
||
| | |
|
||
| --------- | --------------------- |
|
||
| `Drawing` | Telecom riser diagram |
|
||
| `Area` | Area of riser room |
|
||
|
||
* **Length** = Length measured from MDF to IDF.
|
||
* Input adder length to reach the level of the IDF (Minimum 15ft).
|
||
|
||
### Vertical Backbone
|
||
|
||
| | |
|
||
| --------- | ------------------------------- |
|
||
| `Drawing` | Telecom riser diagram |
|
||
| `Area` | "Typical - Building All Levels" |
|
||
|
||
* **Length** = Length between floors (15ft ULO)
|
||
|
||
## Telecom Backboard
|
||
|
||
As shown on plans.
|
||
|
||
| | |
|
||
| -------- | ------------------------------- |
|
||
| `Phase` | "Building - BOH ..." |
|
||
| `System` | "TC - Telecom Backbone" |
|
||
|
||
`COMMON ASSEMBLIES`/`MISC ASSEMBLIES`/`... PLYWOOD BACKBOARD`
|
||
|
||
## Corridor Conduit (Unit MSDE to IDF)
|
||
|
||
Empty conduit, either of
|
||
* `FEEDER CONDUIT AND WIRE`/...
|
||
* `COMMON ASSEMBLIES`/`PDI EMPTY & DUCTBANK CONDUIT`/...
|
||
|
||
One Takeoff per Area per level
|
||
|
||
* **Length** = Average of subfeed lengths × # of Units
|
||
* **Count** = # of Units
|
||
|
||
## Inner Duct
|
||
|
||
For future use (e.g. fiber)
|
||
|
||
`COMMON ASSEMBLIES`/`TELECOM SYSTEMS`/`INNERDUCT`/`... (GP)`
|
||
|
||
## Devices
|
||
|
||
As shown on plans. Ignore floor boxes, other electrical scope.
|
||
|
||
`COMMON ASSEMBLIES`/`TELECOM SYSTEMS`/...
|
||
* .../`BOH / AMENITY ASSEMBLIES`
|
||
* .../`SCREWLESS DECORA COVERS UNITS / BOH`
|
||
* .../`ROUGH IN ASSY`
|