A physical object that is intended to deliver or exhaust volumes of vapour or gas at low differential pressure.

Machine capable of transmitting written input via telephone lines.

A closed transport device that is a gathering line tied into a trunk line.

Is an artefact intended to act as a barrier and boundary or means of protection or confinement.

A physical object that is a body intended to protect as a cushion (as a foam rubber or a wood float) between a boat and a dock or between two boats that lessens shocks and prevents chafing.

A separator intended to remove solids from vapour or liquid.

A filter element intended to collect particles from a stream in a filter or strainer.

A heat exchanger that has finned tubes.

A type of cover made of a material which does not burn very easily, which you throw over a fire to put it out or stop it from spreading.

A closure intended for sealing off a duct in case of fire.

A door capable of withstanding fire for a certain period of time and preventing fire from diverging.

A physical object designed to eject agents, e.g. water or a chemical, to put out fires.

A fire fighting vehicle.

A device where hoses can be connected for drawing water for fire fighting.

a wall which is also a fire divider.

An equipment class that contains heat transfer equipment items with a purpose related to combustion.

Is a fired heat transfer equipment intended to burn fuel and to transfer the heat of combustion to a liquid without vapourizing the liquid.

The firewater discharge controller.

A collection of functional equipment intended to be used for first aid service in case of emergency.

An 'equipment class' that is a class of devices whose members can be used in a fitness centre.

Equipment or apparatus which is fixed in position in a building or operational area.

An arrestor which is a trap over an opening, e.g. of a ventilation system or a pipe, to prevent flames from entering the system.

A detector that is intended to sense a flame.

A specially designed switch with connections for inputs from multiple flame detectors. The switch has a built in logic to determine the presence of a flame based on these inputs.

A physical object that is a projecting flat rim, plate, collar or rib.