ISO 15926-4 ACTIVITY
http://data.posccaesar.org/rdl/RDS3149
<http://rds.posccaesar.org/2008/02/OWL/ISO-15926-2_2003#ClassOfActivity>
2005.07.08
u82237
A 15926-4 actual individual that brings about change by causing the event that marks the beginning, or the event that marks the ending of an individual.
RDS3149
ISO 15926-4 ACTIVITY
ISO 15926-4 ACTIVITY
Qualified
ACTIVITY
Behaviour is a term used to describe an activity either where there are preconditions and the activity is a response to those preconditions, e.g. reaction to touching a hot surface, or where the way an activity occurs is described by some property or function, e.g. fluid flow being described by the viscosity of the fluid.
Drilling, distilling, and approving. Pumping a fluid with a mechanical pump is a 15926-4 activity