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Status: STD 2005/06/07
Code: 277

Concept definition: The method of traffic control where <ROAD>s cross.
Attribute value type: ENUMERATION
Reference type: IR
Reference: [FACC, Annex B: CSC]
Supplemental references:  

Enumerants (presented in a natural order)
Status Attribute label Enumerant label ▾ Concept definition Code Ref type Reference Supplemental references
CROSSING_CONTROL NO_CONTROL Unguarded or unsignalled; no control. 1 IR [FACC, Annex B, CSC:4]  
CROSSING_CONTROL SIGNAL_DEVICE Electronic or mechanical signs or <LIGHT>s are used to control access; signal device. 2 IR [FACC, Annex B, CSC:2]  
CROSSING_CONTROL STOP_SIGN Fixed signs are used to control access by requiring stopping before entering; stop sign. 3 IR [FACC, Annex B, CSC:3]  
CROSSING_CONTROL YIELD_SIGN (North America) Fixed signs are used to control access by requiring slowing down, yielding the right of way, before entering; yield sign. 4 [SOED, "yield sign"]

Group membership:

In addition to the status and date information for each entry, a colour coding scheme highlights the database holding to which an entry belongs. The following highlight colours are used:

  • white - the entry is in the standard
  • yellow - the entry has been added to the register
  • pink - the entry has been submitted for inclusion in the register, but it is not approved
  • cyan - a deprecated entry that was originally either in the standard or was added to the register, but has since been deprecated

The following icons are used to identify items that have figures, modifications and/or clarification notes:

  • F n - has Figures and, if more than one figure, n figures
  • M - has Modifications
  • C - has Clarifications

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