CCOR-1967 1967 www.gn-npjointarchive.org/GN_Misc/ccor_1967.pdf 2019 JMRI MarkZiebell cpunclejoe@gmail.com 1 2019-12-21 MKZ Initial version 2.1 2020-07-02 MKZ added Medium speed element to Diverging Clear Stop Rule 240A Stop. Page 53 Stop Stop Either Stop and Proceed Rule 240B Stop before any part of train or engine passes the signal then proceed at restricted speed through the entire block. Page 53 Restricted Restricted Either Flashing Stop and Proceed Rule 240C Stop. Block occupied. Proceed at restricted speed. Page 53, RULE 240C Slow Restricted Normal Flashing Stop and Proceed Div Rule 240C Stop. Block occupied. Proceed at restricted speed. Page 53, RULE 240C Fig.2 Unofficial Name to provide for Diverging aspect in route-signal system Slow Restricted Diverging Approach Rule 240D Proceed prepared to stop before any part of train or engine passes the next signal. Trains exceeding 40 MPH must immediately reduce to that speed. Page 53 Normal Stop Normal Clear Rule 240E Proceed. Page 53 Maximum Maximum Normal Advance Approach Rule 240F Proceed prepared to pass next signal at not exceeding 40 miles per hour. Page 54 Maximum Normal Normal Advance Approach Alt Rule 240F Proceed prepared to pass next signal at not exceeding 40 miles per hour. Page 54, RULE 240F Figs. 9,10 Alternate Advance Approach aspect Maximum Normal Normal Approach Diverging Rule 240G Approach next signal prepared to proceed on diverging route at prescribed speed. Page 54 Normal Limited Normal Diverging Clear Rule 240M Proceed on diverging route at prescribed speed. Page 54 Diverging indication for medium speed route, in route-signaling system Medium Maximum Diverging Diverging Clear Alt Rule 240M Proceed on diverging route at prescribed speed. Page 54, RULE 240M Fig.4 Diverging indication for lower speed route, in route-signaling system Alternate Diverging Clear aspect for lower-speed route Slow Maximum Diverging Diverging Advance Approach Rule 240K Proceed on diverging route at prescribed speed prepared to pass next signal at not exceeding 40 MPH. Page 54 Limited Normal Diverging Diverging Approach Rule 240L Proceed on diverging route at prescribed speed prepared to stop before any part of train or engine passes the next signal. Page 54 Limited Stop Diverging Restricting Rule 240N Proceed at restricted speed. Page 55, RULE 240N Restricted Restricted Either Restricting Lunar Rule 240N Proceed at restricted speed. Page 55 RULE 240N Figs. 6, 8 Unofficial Name for restricting indication on normal route, in route-signaling system Unofficial Name to provide for Normal aspect in route-signal system Slow Restricted Normal Restricting Lunar Div Rule 240N Proceed at restricted speed. Page 55 RULE 240N Figs. 2-5 Unofficial Name for restricting indication on diverging route, in route-signaling system Unofficial Name to provide for Diverging aspect in route-signal system Slow Restricted Diverging