Equipment classification-Characteristic values

Hello Experts,

We have mainatained classification  for many  equipments with different  characteristics and characteristic values.

Now the requirement is to fetch these characterstics (either single values or  muliple values assigned ) and display in ALV GRID

Current logic being considered is using counter numbers(for both single&multiple values) from AUSP table , which is not displaying the correct results.

Can some body throw me some light on the logic  to fetch these values from AUSP table.

Regards

GCL