def

liquid

Substance with definite volume but takes the shape of its container

meta

supertypes

marker

Marker labels a dict with typing information

    phenomenon

Aspect of scientific interest with measurable quantities

        substance

Matter in one the three states solid, liquid, or gas

            fluid

Liquid or gas

subtypes

condensate

Liquid phase produced by the condensation of steam or other gas

fuelOil

Petroleum based oil burned for energy

gasoline

Petroleum derived liquid used as a fuel source

water

Water in its liquid form

    blowdown-water

Water expelled from a system to remove mineral build up

    chilled-water

Water used for HVAC cooling

    condenser-water

Water used used to remove heat through condensation

    domestic-water

Tap water for drinking, washing, cooking, and flushing of toliets

    hot-water

Hot water used for HVAC heating or supply to hot taps

    makeup-water

Water used used to makeup water loss through leaks, evaporation, or blowdown

quantities

flow

Measure of volumetric flow of fluid

level

Fill level of a vessel containing a fluid where 0% is empty and 100% is filled

pressure

Measure of force applied

temp

Temperature - measure of hot and cold