Sections
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236.51
§ 236.51 Track circuit requirements. -
236.52
§ 236.52 Relayed cut-section. -
236.53
§ 236.53 Track circuit feed at grade crossing. -
236.54
§ 236.54 Minimum length of track circuit. -
236.55
§ 236.55 Dead section; maximum length. -
236.56
§ 236.56 Shunting sensitivity. -
236.57
§ 236.57 Shunt and fouling wires. -
236.58
§ 236.58 Turnout, fouling section. -
236.59
§ 236.59 Insulated rail joints. -
236.60
§ 236.60 Switch shunting circuit; use restricted.