Description: date on which the last service was performed on the component; Name: date of the last service
Description: date when the device was last serviced; Name: Last servicing date
Description: The norm in fixed relation to the feature being described. This defines the parameters that influence the contents of the correlated feature. Type and number of the norm with issue year and issue month must be given, e.g. DIN ISO 4711:YYYY-MM.; Name: Reference norm of the static seal, housing