consumesPower
type: ObjectProperty
domain: AssemblyMachine
domain: ProcessingMachine
range: Power
comment: Machine and tool both consumes power. They have different consumption value.

requireService
type: ObjectProperty
domain: Order
range: Service
comment: Maintanince or other service is required by customer to old product

Motor
type: Class
subclass of: Tool
comment: An engine or motor is a machine designed to convert one form of energy into mechanical energy.

Capability
type: Class
subclass of: PhysicalQuantity
comment: The ability of an entity to achieve its objectives, specially in relation to its overall mission.

Tool
type: Class
subclass of: Device
comment: A tool is an object used to extend the ability of a machine to its modify features.

Die
type: Class
subclass of: Tool

Speed
type: Class
subclass of: ToolCapability
comment: the speed of an object is the magnitude of its velocity

Frequency
type: Class
subclass of: ToolCapability
comment: A quality, which inheres in a bearer by virtue of the number of the bearer's repetitive actions in a particular time.

Customer
type: Class
comment: A company that plays the role of the consumer of a manufacturing service

Process
type: Class

Device
type: Class
subclass of: Resource
comment: A thing made or adapted for a particular purpose, especially a piece of mechanical or electronic equipment.

Celsius Temperature Unit
type: Class
subclass of: Unit Of Measurement
disjoint with: Bar Pressure Unit
disjoint with: Pascal Pressure Unit
comment: Temperature Unit

Fahrenheit Temperature Unit
type: Class
subclass of: Unit Of Measurement
disjoint with: Bar Pressure Unit
disjoint with: Pascal Pressure Unit
comment: Temperature Unit

Pressure
type: Class
subclass of: Observation
comment: Pressure is the force applied to or distributed over a surface. It is a derived quantity in the International System of Units. Pressure is force divided by area.

Speed Unit
type: Class
subclass of: Unit Of Measurement

Unit Of Measurement
type: Class
comment: A unit of measure is a definite magnitude of a quantity, defined and adopted by convention or by law. It is used as a standard for measurement of the same quantity, where any other value of the quantity can be expressed as a simple multiple of the unit. For example, length is a quantity; the metre is a unit of length that represents a definite predetermined length. When we say 10 metre (or 10 m), we actually mean 10 times the definite predetermined length called "metre".

Bar Pressure Unit
type: Class
subclass of: Unit Of Measurement

Pascal Pressure Unit
type: Class
subclass of: Unit Of Measurement
comment: The pascal is a unit of pressure and stress defined as newton divided by square metre = joule divided by cubic metre = kilogram divided by metre second squared.

Location
type: Class
comment: A Site that is the location of some Artifact.

Resource
type: Class
comment: A source or supply from which a benefit is produced and that has some utility.

AssemblyMachine
type: Class
subclass of: Machine
comment: A machine combining the semi finished product into finished one.

AssemblingProcess
type: Class
subclass of: Process
comment: Assemling process is a series of activities performed by assembly machine.

Cell
type: Class
subclass of: ManufacturingFacility
comment: Cells are sets of machines that are grouped by the products or parts that they produce. This type of system is used in the cellular manufacturing concept and is distinct from the traditional functional manufacturing system, which groups all similar machines together.

Component
type: Class
subclass of: Part

Container
type: Class
subclass of: Resource
comment: A container is any receptacle or enclosure for holding a product used in storage, packaging, and shipping.

Contextual Data
type: Class
subclass of: Parameter
comment: Contextual data is the background information that provides a broader understanding of an event, person, or item.

Conveyor
type: Class
subclass of: HandlingSystem
comment: A conveyor mechanism that transports material, good or products across a horizontal or inclined plane over a short to medium distance.

ConveyorOperation
type: Class
subclass of: Handling
comment: An operation performed by the conveyer in order to transfer a material or product.

Direction
type: Class
subclass of: PhysicalQuantity

Feeder
type: Class
subclass of: ManufacturingFacility
comment: Feeder adds materials, or ingredients to a machine or equipment during the manufacturing process.

FeederOperation
type: Class
subclass of: Handling
comment: An activity of adding a material to converyor or machine.

Handling
type: Class
subclass of: LogisticProcess
comment: Handling involves short-distance movement within the confines of a location.

HandlingSystem
type: Class
subclass of: Tool
comment: A mechanical equipment used for the movement and control of materials, goods and products throughout the process of manufacturing.

HumanOperation
type: Class
subclass of: Process

Line
type: Class
subclass of: ManufacturingFacility
comment: It is the arrangement of work centers in a way, so that the product is moved sequentially along the line and stops at work centers along the line where an operation is performed.

LogisticProcess
type: Class
subclass of: Process

Machine
type: Class
subclass of: Device
comment: A machine (or mechanical device) is a mechanical structure that uses power to apply forces and control movement to perform an intended action. Machines can be driven by animals and people, by natural forces such as wind and water, and by chemical, thermal, or electrical power, and include a system of mechanisms that shape the actuator input to achieve a specific application of output forces and movement.

Maintenance
type: Class
subclass of: HumanOperation
comment: An operation performed by human to maintain a machine.

Maintenance
type: Class
subclass of: Staff
comment: A person who is responsible for reparing or manintenace of the machine or resources in the factory plant.

Manager
type: Class
subclass of: Staff

ManufacturingFacility
type: Class
subclass of: Resource
comment: Any resource contributing in the production of goods in the manufacturing produciton line.

ManufacturingProcess
type: Class
subclass of: Process
comment: A series of operations or activities performed by Processing Machine.

Material
type: Class
subclass of: Resource
comment: The basic material from which the product is made.

MotorDirection
type: Class
subclass of: Direction

MotorState
type: Class
subclass of: State
comment: The state of the motor can be idle, running or faulty.

OperatingHours
type: Class
subclass of: Parameter
comment: Operating hours are scheduled by the production planning. It represents the time during which the manufacturing produciton line is maintained running to manufacture products.

Operator
type: Class
subclass of: Staff
comment: A person who is operates the machinary in the production line.

Order
type: Class
comment: From a seller's point of view it expresses the intention to sell and is referred to as a sales order. When the purchase order of the buyer and the sales order of the seller agree, the orders become a contract between the buyer and seller.

Pallet
type: Class
subclass of: Container
comment: A pallet (also called a skid) is a flat transport structure, which supports goods in a stable fashion while being lifted by a forklift, a pallet jack, a front loader, a jacking device, or an erect crane. A pallet is the structural foundation of a unit load which allows handling and storage efficiencies. Goods or shipping containers are often placed on a pallet secured with strapping, stretch wrap or shrink wrap and shipped.

Parameter
type: Class
comment: A parameter is an element of a system that is useful, or critical, when identifying the system, or when evaluating its performance, status, condition, etc.

Part
type: Class
subclass of: Product
comment: The raw material being processed becomes a part.

PhysicalQuantity
type: Class
subclass of: Parameter
comment: A physical quantity is a property of a system that can be quantified by measurement. A physical quantity can be expressed as the combination of a numerical value and a unit.

PressureSensor
type: Class
subclass of: Sensor
comment: A sensor designated to observe the pressure of a device.

ProcessingMachine
type: Class
subclass of: Machine
comment: A machine that perfroms a process in which a piece of raw material is cut into a desired final shape and size by a controlled material-removal process. The processes that have this common theme, controlled material removal, are today collectively known as subtractive manufacturing, in distinction from processes of controlled material addition, which are known as additive manufacturing.

Product
type: Class
subclass of: Resource
comment: In marketing, a product is an object or system made available for consumer use; it is anything that can be offered to a market to satisfy the desire or need of a customer. In retailing, products are often referred to as merchandise, and in manufacturing, products are bought as raw materials and then sold as finished goods.

Service
type: Class
comment: A value delivered to repair the fault or error occured in the purchased product.

SituationAssesment
type: Class
subclass of: Situation

SituationClassification
type: Class
subclass of: Situation

SituationDiagnosis
type: Class
subclass of: Situation

SituationMonitoring
type: Class
subclass of: Situation
comment: To constantly checek the resources during the production line for abnormal behavior.

SituationPrediciton
type: Class
subclass of: Situation

Situation
type: Class
comment: Situation is the way something is positioned as compared to its surroundings, or the status of the circumstances, or the combination of circumstances at a specific point in time.

Staff
type: Class
subclass of: Resource
comment: Person who is responsible for working in a manufacuritng production line or industry.

StorageHall
type: Class
comment: A storeroom in a factory where odds and ends can be stored.

Supplier
type: Class
comment: A person or organization that provides something needed such as a product.

Transfer
type: Class
subclass of: ConveyorOperation
comment: The operation of transfering a material or product from one place to another.

Vibration
type: Class
subclass of: Observation
comment: Vibration in motorized equipment is the back-and-forth movement, or oscillation, of machines and components, such as drive motors, driven devices (pumps, compressors and so on), and the bearings, shafts, gears, belts and other elements that make up mechanical systems.

Workstation
type: Class
subclass of: ManufacturingFacility
comment: Workstations are small integrated physical groupings of machines.

WorkstationState
type: Class
subclass of: State
comment: The state of the workstation can be idle, working or faulty.

Time
type: Class
comment: Time is the indefinite continued progress of existence and events that occur in an apparently irreversible succession from the past, through the present, into the future. It is a component quantity of various measurements used to sequence events, to compare the duration of events or the intervals between them, and to quantify rates of change of quantities in material reality or in the conscious experience.

Observation
type: Class
subclass of: PhysicalQuantity
comment: An Observation is a Situation in which a Sensing method has been used to estimate or calculate a value of a Property.

Actuator
type: Class
subclass of: Tool
comment: A device that is used by, or implements, an (Actuation) Procedure that changes the state of the world.

Sensor
type: Class
subclass of: Device
comment: Device, agent (including humans), or software (simulation) involved in, or implementing, a Procedure. Sensors respond to a stimulus, e.g., a change in the environment, or input data composed from the results of prior Observations, and generate a Result. Sensors can be hosted by Platforms.

Power
type: Class
subclass of: PhysicalQuantity
comment: A saref:Property related to some measurements that are characterized by a certain value that is measured in a power unit (such as watt or kilowatt). Further specializations of the saref:Power class can be found in the SAREF4ENER extension, where classes such as PowerMax, PowerMin and PowerExpected are defined.

State
type: Class
subclass of: Contextual Data
comment: The state in which a device can be found, e.g, ON/OFF/STANDBY, or ONLINE/OFFLINE, or running, woking, idle or faulty. We propose here a list of states that are relevant for the purpose of SAREF, but this list can be extended.

Temperature
type: Class
subclass of: Observation
comment: A saref:Property related to some measurements that are characterized by a certain value that is measured in a temperature unit (degree_Celsius, degree_Fahrenheit, or degree_kelvin)

TemperatureSensor
type: Class
subclass of: Sensor
comment: A sensor that is used for the purpose of sensing a property of type saref:Temperature. A saref:TemperatureSensor is typically used to saref:accomplish saref:Comfort.