Homework?

First things first. Do you know what the requirements are for 2nd and 3rd normal forms?

Secondly, that table is not in 1st normal form. To be in first normal form, there must be at least one candidate key that the data depends on. You have no keys listed. What are the candidate keys for that table?

Third, those data types are Oracle data types, not SQL Server. It won't matter for the purposes of normalisation, but that will never run on a SQL Server instance.