Before revision: As a result, the life cycle of a facility, including Planning, Design, Construction, Operations, Maintenance, Upgrading, and Replacement, has become bifurcated between agencies and firms where Design and Construction becomes contracted separately from Operations and Maintenance .
After revision: As a result, the life cycle of a facility, including planning, design, construction, operations, maintenance, upgrading, and replacement has become bifurcated between agencies and firms where design and construction becomes contracted separately from operations and maintenance .