TRT Trade Item Type
To identify the trade item product type
Position
Element
Name
Type
Requirement
Min
Max
Repeat
Code indicating class of trade
Code identifying the Reference Identification
P0203: If either TRT-02 or TRT-03 is present, then the other is required
Reference information as defined for a particular Transaction Set or as specified by the Reference Identification Qualifier
Code identifying the Reference Identification
P0405: If either TRT-04 or TRT-05 is present, then the other is required
Reference information as defined for a particular Transaction Set or as specified by the Reference Identification Qualifier
Code specifying the units in which a value is being expressed, or manner in which a measurement has been taken
P0607: If either TRT-06 or TRT-07 is present, then the other is required
The value of the measurement