Partition Wall with Two-Piece Columns

A partition wall, comprising:

• at least two columns, each designed to be elongated with respect to a respective column axis, wherein
• each of the at least two columns are arranged so as to be spaced apart from another of the at least two columns in parallel,
• a plurality of bases are provided,
• at least one respective portion of each of the at least two columns is associated with a respective one of the plurality of bases, which is fastened at a lower end of the respective one of the at least two columns,
• each of the plurality of bases is configured to be fastened to a common subsurface,
• a laminar separating element is fastened between two adjacent columns of the at least two columns,
• each of the at least two columns includes two separate half-columns,
• each of the two separate half-columns is configured to be elongated with respect to the respective column axis,
• each of the two separate half-columns abuts another of the two separate half-columns transversely to the associated column axis,
• each of the two separate half-columns is directly fastened to the associated respective one of the plurality of bases, and
• the laminar separating element is directly fastened to at least one of the two separate half-columns.