Table 8.51 — ECs in the SUPPORT_STRUCTURE group
EC labels
AERATION_STRUCTURE
AERIAL_CABLE
AERIAL_CABLE_PYLON
AERIAL_CABLE_SET
AERIAL_SUPPORT_MAST
AMUSEMENT_PARK_ATTRACTION
ASTRONOMICAL_STATION
BLAST_FURNACE
BLOCKHOUSE
BREAKWATER
BRIDGE
BRIDGE_PIER
BRIDGE_SPAN
BRIDGE_SUPERSTRUCTURE
BRIDGE_TOWER
CADASTRAL_CONSTRUCTION
CALVARY_CROSS
CHAIN
COMMUNICATION_TOWER
CONTROL_TOWER
COOLING_TOWER
CRIB
DEFENSIVE_POSITION
DISPLAY_SIGN_POLE
DRILLING_RIG
DRILLING_RIG_SUPERSTRUCTURE
DRIVE_IN_THEATRE_SCREEN
ELECTRICAL_SIGNAL_LINE_PYLON
ELECTRIFIED_RAILWAY_PYLON
EMBANKMENT
ENGINE_TEST_CELL
EXTERIOR_WALL
FORT
FORTIFICATION
FOUNTAIN
FURNACE
GANTRY
GRAIN_ELEVATOR
GRANDSTAND
HOPPER
LIGHT_SUPPORT_STRUCTURE
LOAD_CABLE
MAN_MADE_AIR_OBSTRUCTION
MANHOLE_RISER
MARTELLO_TOWER
MAST
NATURAL_GAS_RIG
NON_COMMUNICATION_TOWER
OIL_DRILLING_RIG
POLE
POWER_TRANSMISSION_LINE_PYLON
PULPIT
PYLON
RAMPART
RIG
RUINS
STORAGE_BUNKER
STORAGE_PIT
STORAGE_STRUCTURE
STRUCTURAL_BEAM
STRUCTURAL_COLUMN
STRUCTURAL_MEMBER
STRUCTURAL_PILE
STRUCTURE
STRUCTURE_ENTRANCE
STRUCTURE_ENTRANCE_AND_OR_EXIT
STRUCTURE_EXIT
STRUCTURE_EXTERIOR
STRUCTURE_PERIMETER
SUPERSTRUCTURE
TOWER
TRAFFIC_LIGHT_POLE
VIADUCT
WALL
WALL_LOOPHOLE
WALL_STUD
WATER_INTAKE_TOWER
WATER_TOWER
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