Back to PCA website
ISO 15926 Part 4: Core reference data - Edition 4
Search this library
Thing
(2)
AbstractObject
(12)
Loading…
PossibleIndividual
(11)
Activity
(1513)
Loading…
ArrangedIndividual
(4)
Loading…
Event
(89)
Loading…
INDIVIDUAL IN A ROLE
(88)
Loading…
INDIVIDUAL WITH A STATUS
(95)
Loading…
NonActualIndividual
(1)
Loading…
PeriodInTime
(17)
Loading…
PhysicalObject
(23)
Feature
(70)
Loading…
FLOW COEFFICIENT
(4)
Loading…
FLUID(phase)
(12)
Loading…
FunctionalObject
(277)
ABSORBER
(4)
Loading…
ACCOMMODATOR
(2)
Loading…
ACCREDITOR
(1)
Loading…
ACCUMULATOR
(2)
Loading…
ACTUATOR
(14)
Loading…
ADDRESSER
(1)
Loading…
AERATOR
(4)
Loading…
AGGLOMERATOR
(3)
Loading…
AIR HANDLER
(1)
Loading…
AMPLIFIER
(5)
Loading…
ARRESTOR
(6)
Loading…
ATTENUATOR
(2)
Loading…
BALANCER
(9)
Loading…
BENDER
(2)
Loading…
BLOCKER
(10)
Loading…
BLOWER
(3)
Loading…
BRAKE
(5)
Loading…
BREATHER
(3)
Loading…
BRIDGE
(2)
Loading…
BURNER
(14)
Loading…
BURNER ELEMENT
(2)
Loading…
CABLE ENTRY
(2)
Loading…
CARRIER
(8)
Loading…
CATCHER
(3)
Loading…
CERTIFIER
(1)
Loading…
CLEANER
(1)
Loading…
CLOSURE
(5)
Loading…
COATING LAYER
(16)
Loading…
COLLECTOR
(3)
Loading…
CONVERTER
(5)
CHEMICAL CONVERTER
(1)
Loading…
ENERGY CONVERTER
(12)
CHEMICAL TO MECHANICAL ENERGY CONVERTER
(1)
Loading…
DRIVER(function)
(4)
Loading…
ELECTRIC TO ELECTRIC ENERGY CONVERTER
(10)
Loading…
ELECTRIC TO MECHANICAL ENERGY CONVERTER
(4)
Loading…
HYDRAULIC TO MECHANICAL ENERGY CONVERTER
(2)
Loading…
KINETIC TO MECHANICAL ENERGY CONVERTER
(1)
Loading…
MECHANICAL TO MECHANICAL ENERGY CONVERTER
(1)
Loading…
PNEUMATIC TO MECHANICAL ENERGY CONVERTER
(1)
Loading…
PNEUMATIC TO ROTATION ENERGY CONVERTER
(1)
Loading…
POTENTIAL TO MECHANICAL ENERGY CONVERTER
(1)
Loading…
TRANSDUCER
(11)
DIAPHRAGM SEAL
(4)
Loading…
ELECTROACOUSTIC TRANSDUCER
(3)
LOUDSPEAKER
(1)
PUBLIC ADDRESS LOUDSPEAKER
MICROPHONE
MICROWAVE TRANSDUCER
ELECTROMAGNETIC TRANSDUCER
(2)
Loading…
LOAD CELL
(4)
Loading…
PHOTOELECTRIC TRANSDUCER
(3)
Loading…
ELECTROCHEMICAL TRANSDUCER
ELECTROMECHANICAL TRANSDUCER
NON-WETTED TRANSDUCER
POSITION TRANSDUCER
THERMOELECTRIC TRANSDUCER
WETTED TRANSDUCER
MECHANICAL TO ELECTRIC ENERGY CONVERTER
MOTION CONVERTER
(1)
Loading…
SIGNAL CONVERTER
(17)
Loading…
ENCODER
FunctionalPhysicalObject
(1)
Loading…
InanimatePhysicalObject
(21)
Loading…
InformationObject
(164)
Loading…
InformationPresentation
(6)
Loading…
InformationRepresentation
(21)
Loading…
LEGAL ENTITY
(2)
Loading…
Matter
(7)
Loading…
Organism
(2)
Loading…
Organization
(29)
Loading…
PHASE(metallurgy)
(1)
Loading…
SpatialLocation
(22)
Loading…
Stream
(12)
Loading…
ASSET
COUPLING FACTOR
CUBIC EXPANSION COEFFICIENT
DAMPING COEFFICIENT
DIELECTRIC CONSTANT
MaterializedPhysicalObject
PLASMA(phase)
ActualIndividual
POSSIBLE INDIVIDUAL IN ROLE OF PERFORMER
WholeLifeIndividual
ISO 15926 Part 4: Core reference data - Edition 4
/ RDLs
/ ISO 15926 Part 4: Core reference data - Edition 4
/ PUBLIC ADDRESS LOUDSPEAKER
PUBLIC ADDRESS LOUDSPEAKER
Class
Hide menu
Identifier
https://posccaesar.org/ontology/15926-4/4.0/PUBLIC_ADDRESS_LOUDSPEAKER
Definition
A <PUBLIC ADDRESS LOUDSPEAKER> is a <LOUDSPEAKER> that spreads messages to all people in the area where it is installed
Details
Taxonomy
More info
Details
Types:
Class
ClassOfInanimatePhysicalObject
INSTRUMENTATION
Is defined by:
ISO 15926 Part 4: Core reference data - Edition 4
Related terms
Notes
Taxonomy
Super classes:
LOUDSPEAKER
Sub classes:
Members
More info
wasDerivedFrom
PUBLIC_ADDRESS_LOUDSPEAKER
source
Norsok CAD symbol libraries, Z-CR-004, draft 3, October 1996
History