2016 California Standards for Accessible Design Pocket Guide - Eff. Jan. 1, 2017
CLOSED-CIRCUIT TELEPHONE.
[DSA-AC] A telephone with a dedicated line such as a house phone, courtesy phone or phone that must be used to gain entry to a facility.
[DSA-AC] A telephone with a dedicated line such as a house phone, courtesy phone or phone that must be used to gain entry to a facility.
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