vault backup: 2025-10-30 16:54:47

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2025-10-30 16:54:47 -04:00
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commit b36bad2538
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@@ -24,7 +24,7 @@ title: Distributed Antenna Systems (DAS) Takeoff
## Backbone
### FACR to Every Elev. Shaft
### FACR to Every Elevator Shaft
`COMMON ASSEMBLIES`/`FIRE ALARM & DAS SYSTEMS`/`DAS ASSEMBLIES`/`FACR TO ELEV PIT = ...`
@@ -58,12 +58,14 @@ Takeoff in every Electric Room
`COMMON ASSEMBLIES`/`FIRE ALARM & DAS SYSTEMS`/`DAS ASSEMBLIES`/`TOP 2HR RATED RM TO ROOF = ...`
Use 15' or Height of ceiling on last building level
* **Length** = 15ft or height of ceiling on last building level
## Horizontal
1-1/2 through corridors w/ 16x16x6 J-Box
> [!important]
> Usually only for cellular DAS.
> Confirm takeoff requirement with [[pdi-estimating#Bid Estimating|Bid]].
`COMMON ASSEMBLIES`/`FIRE ALARM & DAS SYSTEMS`/`DAS ASSEMBLIES`/`CORRIDORS ...`
Length for every corridor/garage
* **Length** = Length measured for every corridor/garage