Section 7.430. Communications

Latest version.

(a) A communication system shall be provided. The following types of communication are recommended for major installations:
(1) Terminal-to-terminal two-way telephone or radiophone communication independent of all other forms of communication.
(2) Two-way telephone communication or radiophone communication from operating room to all attended tramcars and to the opposite terminal platform.
(3) Two-way pushbutton signal (buzzer system) communication from the operating room to all attended tramcars and to the opposite terminal.
(b) A reduction of the system of communication for less important installations may be approved by the authority having jurisdiction.

Notation

Cross References

This section cited in 34 Pa. Code § 7.421 (relating to definitions); 34 Pa. Code § 7.422 (relating to applicability); and 34 Pa. Code § 7.431 (relating to signs).

                    
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