IT_FIELDVALUE STRUCTURE BUS0FLDVAL OPTIONAL
T_FLDVAL STRUCTURE BUS0FLDVAL OPTIONAL
T_FLDVL STRUCTURE BUS0FLDVAL
T_FLDVL STRUCTURE BUS0FLDVAL OPTIONAL
ET_FLDVL STRUCTURE BUS0FLDVAL OPTIONAL
TY_FIELDNAMES STRUCTURE BUS0FLDVAL