Here are a selection of the Archery GB classification charts.
These are split into indoor and outdoor as well for different bow types including compound and recurve.
Indoor
Recurve
Indoor Recurve Classification Chart
Outdoor
Barebow
Barebow Outdoor Classification Tables
Compound
Compound Outdoor Classification Tables
Old Compound Tables (Pre-2023)
Gents Imperial Classifications
Gents Metric Classifications
Longbow
Longbow Outdoor Classification Tables
Recurve
Recurve Outdoor Classification Tables
Old Recurve Tables (Pre-2023)
Gents Imperial Classifications
Gents Metric Classifications