Subpart B - RADIO AND WIRELESS COMMUNICATION PROCEDURES
- Section 220.21 - Railroad operating rules; radio communications; recordkeeping
- Section 220.23 - Publication of radio information
- Section 220.25 - Instruction and operational testing of employees
- Section 220.27 - Identification
- Section 220.29 - Statement of letters and numbers in radio communications
- Section 220.31 - Initiating a radio transmission
- Section 220.33 - Receiving a radio transmission
- Section 220.35 - Ending a radio transmission
- Section 220.37 - Testing radio and wireless communication equipment
- Section 220.38 - Communication equipment failure
- Section 220.39 - Continuous radio monitoring
- Section 220.41 - Reserved
- Section 220.43 - Radio communications consistent with federal regulations and railroad operating rules
- Section 220.45 - Radio communication shall be complete
- Section 220.47 - Emergency radio transmissions
- Section 220.49 - Radio communication used in shoving, backing or pushing movements
- Section 220.51 - Radio communications and signal indications
- Section 220.61 - Radio transmission of mandatory directives