Definition(s)
Design Service Life
assumed period for which a structure is used for its intended purpose with anticipated maintenance, but without substantial repair being necessary
Source: ISO 19900:2013, Petroleum and natural gas industries – General requirements for offshore structures. Global Standards
Design Service Life
Assumed period for which a structure or a structural component is to be used for its intended purpose with anticipated maintenance, but without substantial repair being necessary. NOTE Adapted from ISO 19900:2002, definition 2.12.
Source: ISO 19901-7:2013, Petroleum and natural gas industries – Specific requirements for offshore structures – Part 7: Stationkeeping systems for floating offshore structures and mobile offshore units. Global Standards