Recommended Practice

Presence Detector Inspection and Testing

Abstract

This recommended practice provides guidelines for the inspection and testing of rail transit signal system presence detectors.

Document History
Document Number Version Publication Date Publication Related Information
APTA RT-SC-RP-007-03 Rev. 1 01/31/2025 Published Current
APTA RT-SC-RP-007-03 Original 09/28/2004 Published Superseded

Keywords

inspection, presence detector, signal, test, testing

Summary

This recommended practice provides procedures for inspecting and maintaining rail transit agency presence detectors. Individual rail transit agencies may modify these procedures to accommodate their specific equipment and mode of operation.

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