A level transmitter that is producing a standardized electrical output signal based on the input signal from a nucleonic level detector.

Is a building intended to provide a working space for people and their resources.

A circuit-breaker in which the contacts open and close in oil.

A mist detector that is intended to detect oil mist.

A post or buoy placed over a shoal or bank to warn vessels, also a signal mark on land.

A physical object that is a thin plate with a specified hole in the middle. It is usually placed in a pipe to measure the rate of fluid flow.

An equipment class that contains classes that normally are the responsibility of a department for mechanical engineering that are not covered by the mechanical equipment class.

Equipment which projects an image on a screen by passing light through a transparent slide or other transparency.

Is a fixed assembly of rails or beams, girders, brackets and framework on which a movable or fixed hoisting mechanism travels.

An element designed to measure an oxidation reduction potential (ORP).

An artefact which is a collection of artefacts to be managed as one for some purpose.

A facility used to fasten lifting or movement equipment to the structure. A padeye have hole for a shackle.

One-way communications device in which the intended receiver is alerted to receive a message or return a phone call.

A system intended to contact people through a pager. It is pre-date mobile phone technology.

A support-item that is the base or foot of a column or other upright structure.

A container that can be attached to a hook for lifting one or more people.

An internal combustion engine that is an induction compression ignition exhaust engine which ignites a petrol air mixture with an electric spark.

An analysing instrument intended to measure, indicate and/or produce a signal which represents the measured alkalinity / acidity in a fluid or matter.

An element designed to measure pH (potential of Hydrogen).

Physical access control equipment and/or systems intended to regulate or control entry into and/or exit from a controlled area, protected area or a restricted area.

A detector that is intended to detect a pig inside the pipeline or pig receiver.

A pressure vessel intended for sending a pig into a pipeline.

A flowloop that allows a pipeline pig to move from one pipe to another.

A pressure vessel intended for receiving a pig from a pipeline.

A transmitter intended to detect a pig passage and transmit a signal representing the measured value.