The research team held further meetings with structural engineers to determine the scope of the life-cycle cost assessment (LCCA) phase of the project. This involved setting ranges and parameters in terms of material combinations and structural systems, as well as task delegation and timeline definition between CTBUH and member staff.

^{Screenshot of 19 October 2022 conversation between CTBUH researchers and representatives from Buro Happold, DCI Engineers, Fast+Epp, Ramboll, and Magnusson Klemencic Associates.}