Section N Robotic Associate Construction Annex

|image=FileSection N roll cages.jpg|250px
|location=Aperture Science Enrichment Center
|era=''Portal 2''
|affiliation=Aperture Science
The '''{{PAGENAME}}''' is an area located within the Enrichment Center, used for the construction of Apertures robotic associates, as well as the maintenance of the Reassembly Machine|reassembly machines.
The Section N Robotic Associate Construction Annex is briefly visited by ATLAS and P-body before entering the Test Chamber 05 during the ''Peer Review'' DLC for ''Portal 2''. GLaDOS sends the robots here to reactivate the disassembly machines after their failure. Once doing so, the robots enter the machines, and are taken to new test chambers instead. The area is mainly composed of office and work spaces, all placed around a central inaccessible conference room, containing various whiteboards. The offices contains various heads, as well as a single arm, of what appears to be basic models of ATLAS and P-body. It also contains numerous posters encouraging human-robot co-operation, similar to those found in Test Shaft 09. It also contains several broken fragments and whole specimen of Defective Turret|defective turrets. In the far end of the sector, the breaker switches for the re-assembly machines are found.
==Behind the scenes==
This area was first introduced in the second "Aperture Investment Opportunity" video, "http// Bot Trust."

* In one of the inaccessible offices, a Aperture Science Sentry Turret|turret can be found sitting on a clerical chair, facing a computer monitor.
* Text can be found on various of the whiteboards, such as "Do not trust her Security through obscurity is out only option", possibly hinting that Aperture employees distrustful of GLaDOS might have been hiding from her. Some of the whiteboards also contains the text "Who took my lunchbox?", and one even shows the equation of the physical term wikipediahalf-life|half-life, referencing the Half-Life|game of the same name. Parts of the whiteboards were also revealed during the PotatoFoolsDay ARG|''PotatoFoolsDay'' ARG.


FileSection N entrance.jpg|Entrance.
FileSection N turret working.jpg|A Aperture Science Sentry Turret|turret at work.
FileSection N closed room.jpg|A closed room, with "''Enrich yourself today''" poster inside.
FileSection N broken head holders.jpg|Broken parts of the ATLAS and P-body|co-op robots held in roll cages.
FileSection N reassembly off.jpg|The Reassembly Machines, disabled.
FileSection N reassembly on.jpg|Ditto, enabled.
FileSection N the fall.jpg|Falling to the Test Chamber 05.
FileRobotposter2.png|"''Robots don't sleep''" poster.
FileUnderground robots.png|"''You may work with robots...'" poster.
FileRobotposter3.png|"''Let's work together''" poster.
FileUnderground_80s_enrich.png|"''Enrich yourself today''" poster.
FileUnderground warning whitegel.png|Warning sign featured on the door near the Reassembly Machines.

==List of appearances==
*''Portal 2'' {{1st}}
|title=''Portal 2'' co-op journey
|before=Aperture Science Extended Relaxation Annex
|after=Central AI Chamber (older) 
CategoryAperture Science locations