| Segment | Ebene | Beschreibung | Opt/Mand. |
| UNH | 0 | A service segment starting and uniquely identifying a message. The message type code for the Raw data reporting message is RDRMES. Note: Raw data reporting messages conforming to this document must contain the following data in segment UNH, composite S009: Data element 0065 RDRMES D A UN | Mandatory |
| BGM | 0 | A segment specifying the functional use (e.g. sub-set) of the Raw data reporting message and identifying the message. | Mandatory |
| DTM | 0 | A segment identifying dates, times, or periods which are relevant to the whole message. | Optional |
| SG1 | 0 | SG1 | Optional |
| NAD | 1 | A segment to identify the relevant parties. | Mandatory |
| RFF | 1 | A segment to specify a reference that the respondent wishes to communicate to the collector. | Optional |
| FTX | 1 | A segment to provide free form or coded text information. | Optional |
| SG2 | 1 | SG2 | Optional |
| CTA | 2 | A segment to identify a person or a department to whom communication should be directed. | Mandatory |
| COM | 2 | A segment to identify a communication number of a department or a person to whom communication should be directed. | Optional |
| SG3 | 0 | SG3 | Optional |
| IDE | 1 | A segment identifying a questionnaire. | Mandatory |
| SG4 | 1 | SG4 | Mandatory |
| NAD | 2 | A segment identifying the responding organization. | Mandatory |
| RFF | 2 | A segment to specify a reference that the responding organization wishes to communicate to the collector. | Optional |
| FTX | 2 | A segment to provide free form or coded text information. | Optional |
| SG5 | 2 | SG5 | Optional |
| CTA | 3 | A segment to identify a person or a department to whom communication should be directed. | Mandatory |
| COM | 3 | A segment to identify a communication number of a department or a person to whom communication should be directed. | Optional |
| SG6 | 1 | SG6 | Optional |
| SCD | 2 | A segment to specify the identity of a question (e.g. in a questionnaire). | Mandatory |
| ARR | 2 | A segment containing the data in response to a question. | Optional |
| RFF | 2 | A segment to specify a reference relevant to the response. | Optional |
| DTM | 2 | A segment identifying dates, times, or periods relevant to the response. | Optional |
| FTX | 2 | A segment to provide free form or coded text information relevant to the response. | Optional |
| SG7 | 2 | SG7 | Optional |
| NAD | 3 | A segment specifying the identity of an organization which is given in response to a question. | Mandatory |
| RFF | 3 | A segment to specify a reference relevant to the organization. | Optional |
| FTX | 3 | A segment to provide free form or coded text information. | Optional |
| SG8 | 3 | SG8 | Optional |
| CTA | 4 | A segment to identify a person or a department to whom communication should be directed. | Mandatory |
| COM | 4 | A segment to identify a communication number of a department or a person to whom communication should be directed. | Optional |
| UNT | 0 | A service segment ending a message, giving the total number of segments in the message (including the UNH & UNT) and the control reference number of the message. | Mandatory |