PABX room (C018), this frame was where all the telephone lines terminated. The PABX was digital. 13 Sep 2011
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See full size image Caption: PABX room, main distribution frame, 13 Sep 2011 Description: PABX room (C018), this frame was where all the telephone lines terminated. The PABX was digital. 13 Sep 2011 Alt text: PABX room, main distribution frame, 13 Sep 2011 Image credit: Team Urbex - ATF Photo subject date: 13/09/2011 |