BMISRM
Bulk marine inspection summary report message

UNH M Message header

BGM M Beginning of message

DTM M Date/time/period

RFF M Reference

LOC M Place/location identification

FTX C Free text

SG1 M
PNA
ADR
RFF
...

SG3 C
DTM
STS
FTX

SG4 M
LIN
QTY
FTX
...

UNT M Message trailer