属性

数据类型ID

必须?Optional

Codes (3)

• LA rate with this element indicating an "L" value will be applied only in the absence of rate application by any with this element indicating "N" or "S"
• NA rate with this element indicating an "N" value will be applied to the exclusion of all other rates with this data element indicating other values
• SA rate with this element indicating an "S" value will be applied to the exclusion of all other rates except those indicated as "N"