Download the self-extracting file USERDAT.EXE and run it by double clicking on the file.
After running the file USERDAT.EXE, read the "readme.txt" file for the instruction.
Available AISC Metric Tables are:
WSHAPESM - W shape profiles.
WBEAMM - W shape profiles commonly used as beams.
WCOLUMNM - W shape profiles commonly used as columns.
M-S-HPM - M, S, HP shape profiles.
CHANNELM - Channel shape profiles.
ANGLESM - Equal and unequal leg single angle profiles.
TEESM - Tee shape profiles.
TUBESM - Structural tubing shape profiles.
PIPESM - Pipe shape profiles.