A circular hollow section (CHS) member is to be used as an internal column in a multistorey steel building. The column has pinned boundary conditions at each end and the inter-story height is 4 m. The critical combination of actions results in a design axial force of 2110 kN. Based on provisions in the EN 1993-1-1: 2005, classify and assess
the suitability of a hot-rolled 244.510 CHS in grade S355 steel for this application.