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EA:  ROUTE_CONSTRICTION_TYPE

Status: STD 2005/06/07
Code: 1143

Concept definition: The type of a <ROUTE_CONSTRICTION>.
 
Attribute value type: ENUMERATION
Reference type: IR
Reference: [FACC, Annex B: CCA]
Supplemental references:  

Enumerants (presented in a natural order)
Status Attribute label Enumerant label ▾ Concept definition Code Ref type Reference Supplemental references
STD
2005/06/07
ROUTE_CONSTRICTION_TYPE BUILDING_PASSAGE A narrow gap or passage between two or more <BUILDING>s. 1 IR [FACC, Annex B, CCA:4]  
STD
2005/06/07
ROUTE_CONSTRICTION_TYPE GATEWAY A defined and controlled access point; gateway. 2 IR [FACC, Annex B, CCA:1]  
STD
2005/06/07
ROUTE_CONSTRICTION_TYPE NARROW_PASS A narrow gap or pass between adjacent physiographic <OBJECT>s, such as <CLIFF>s or <MOUNTAIN>s. 3 IR [FACC, Annex B, CCA:2]  
STD
2005/06/07
ROUTE_CONSTRICTION_TYPE UNDERPASS A constriction associated with the lower level of a crossing of a highway and another <LAND_TRANSPORTATION_ROUTE> (as a <ROAD> or <RAILWAY>) at different levels; underpass. 4 IR [FACC, Annex B, CCA:5]  

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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