Properties

The specific heat ratio which is the lowest specific heat for the process medium

Minimum flow that can be sustained stably

The lowest dynamic viscosity of the fluid in liquid phase at which a functional or physical object is expected to operate normally

Minimum mass flow measured by a thermal mass flow element

A vapour pressure which is the lowest vapour pressure at which a functional or physical object is expected to operate

The minimum allowable thickness of metal that a physical object shall have in order to operate in a safe manner If the wall thickness varies with height, enter the thickness at the lowest point of the equipment (ie where the pressure is greatest)

The pressure which is the highest instrument air pressure at which a functional or physical object is expected to operate

Specify if a dedicated information plate is to be attached to the motor, stating: bearing type, re-greasing amount, re-greasing intervals and grease product code

Specify if a space heater is required in the low voltage auxiliary compartment

The access control with regards to LV compartments covers and doors

Specify whether machined and studded connections are required for the proposed pump casing

The main circuit busbar insulation requirement

Specify if main circuit earth-neutral link within incoming circuit units is required

The type of short circuit protection device to be applied across all lighting and small power feeders

The type of short circuit protection device to be applied across all motor and contactor feeders

The main device type withdrawal requirements

The maintenance system through which the tag is maintained

The unit that is in charge of maintaining the tag

The current that a circuit breaker is able to make without being destroyed or causing an electric arc under specified conditions

A name used to uniquely identify the company. who manufactures the equipment

Is a possessed aspect being a role of the substance of an artefact when used to construct the artefact from Therefore the substance should be in a solid state at the conditions at which the artefact exists

The material grade of the downhole tubing

Specify the applicable material hardness standard

Material used in an electrochemical cell to form an electrolytic reaction to perform and store electrical energy Eg NiCd, Pb

Is a specification which describes the applicable materials for one or more items