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Status: STD 2005/06/07
Code: 870

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

Enumerants (presented in a natural order)
Status Attribute label Enumerant label Concept definition Code Ref type ▾ Reference Supplemental references
WATER_GATE_TYPE GENERAL A general-purpose gate. 4 IR [FACC, Annex B, GNC:1]  
WATER_GATE_TYPE TIDAL Tidal gate (flood barrage). 7 IR [FACC, Annex B, GNC:2]  
WATER_GATE_TYPE DYKE An opening <WATER_GATE> in a <DYKE>. 2 PR [S57A, Attribute, CATGAT:5]  
WATER_GATE_TYPE LOCK The massive hinged <DOOR>s at each end of a <HYDROGRAPHIC_LOCK>. 5 PR [S57A, Attribute, CATGAT:4]  
WATER_GATE_TYPE SLUICE A sliding gate or other contrivance for changing the level of a <WATERBODY> by controlling the flow into or out of it; sluice. 6 PR [S57A, Attribute, CATGAT:6]  

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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