This chapter provides general requirements to be applied in the design of the Floating Support Structure. The criteria in 14/3 and 14/4 dealing specifically with the steel and concrete structural design are to be applied along with the requirements specified in this chapter. Design documentation of structures to be submitted for review is specified in 8/4. General design considerations for the structures are provided in Chap.  10 . The design criteria in this chapter are to be applied to the design of the floating substructure. Compliance of the tower design with the requirements in this chapter may be required (refer to Chap.  10 ).