[Class : 42] Providing Construction Planning Services; Construction Drafting Services; Construction Planning Services; Consultancy In The Field Of Architecture And Construction Drafting; Research On Building Construction; Design Of Building Exteriors; Structural Analysis Of Buildings; Planning Of Buildings And Infrastructure Systems For Buildings; Design Of Building Interiors And Exteriors; Architectural Services For The Design Of Buildings; Construction Drafting And Consultancy Relating Thereto; Drafting Of Construction Plans For Recreation Premises; Research On Building Construction Or City Planning; Design And Construction Planning Services And Consultancy Relating Thereto; Technical Project Studies In The Field Of Construction.