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EA:  TOWER_TYPE

Status: STD 2005/06/07
Code: 1459

Concept definition: The purpose of a <TOWER>; tower type.
 
Attribute value type: ENUMERATION
Reference type: IR
Reference: [FACC, Annex B: TTC]
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
TOWER_TYPE LOOKOUT A <TOWER> from which habitual watches are kept over fire conditions and marine operations; lookout. There is usually a small <BUILDING> on the top. 9 IR [FACC, Annex B, TTC:10]  
STD
2005/06/07
TOWER_TYPE FIRE A <TOWER>, usually built on elevated <TERRAIN>, from which a watch for fires in <FOREST>s and <TREED_TRACT>s is maintained. 7 IR [FACC, Annex B, TTC:12]  
STD
2005/06/07
TOWER_TYPE RADIO A freestanding or guyed <TOWER> on which an <AERIAL> is attached to increase the range of radio transmission or reception. 18 IR [FACC, Annex B, TTC:7]  
STD
2005/06/07
TOWER_TYPE TELEVISION A freestanding or guyed <TOWER> on which an <AERIAL> is attached to increase the range of television transmission or reception. 21 IR [FACC, Annex B, TTC:11]  
STD
2005/06/07
TOWER_TYPE RADAR A freestanding or guyed <TOWER> to which a radar <AERIAL> is attached. 17 IR [FACC, Annex B, TTC:9]  
STD
2005/06/07
TOWER_TYPE MOORING_ARTICULATED A mooring articulated loading platform using a single anchor leg. 12 IR [FACC, Annex B, TTC:13]  
STD
2005/06/07
TOWER_TYPE MULTIPLE_USE Has multiple uses, or is composed of more than one <TOWER>, each of which has different uses. EXAMPLES <<<RECREATION>>>, <<<WATER>>>, <<<ELECTRICITY>>>. 14  
STD
2005/06/07
TOWER_TYPE RECREATION Recreation. 20 [SOED, "recreation", 4]
STD
2005/06/07
TOWER_TYPE LORAN Supports LORAN <AERIAL>s. 10 IR [FACC, Annex B, TTC:15]  
STD
2005/06/07
TOWER_TYPE MICROWAVE Supports microwave <AERIAL>s. 11 IR [FACC, Annex B, TTC:17]  

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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