B60BL is a standard SAP Structure so does not store data like a database table does. It can be used to define the fields of other actual tables or to process "Independent reqmts block data batch-input" Information within sap ABAP programs. This is done by declaring abap internal tables, work areas or database tables based on this Structure. These can then be used to store and process the required data appropriately. i.e. DATA: wa_B60BL TYPE B60BL.
The B60BL table consists of various fields, each holding specific information or linking keys about Independent reqmts block data batch-input data available in SAP. These include MATNR (Material Number), BEDAE (Requirements type), VERSB (Version number for independent requirements), VERVS (Indicator: Version Active)... See below for full list along with technical details, documentation, text table, check tables, foreign key relationships, conversion routines, relevant tcodes and example ABAP select code etc. .