Total Cost Management (TCM) is a holistic approach that involves the application of practices and

processes to manage the total life cycle costs of a portfolio of strategic assets. This concept extends

beyond individual project management to encompass the entire investment life cycle, from initial

planning and design through to operation, maintenance, and eventual decommissioning or

replacement of assets. TCM aims to optimize the total cost of ownership and ensure that resources

are allocated efficiently over the long term.

Option A refers to a specific method for quantifying construction damages, not the broad concept of

TCM.

Option C describes a job cost system, which is a narrower focus than TCM.

Option D incorrectly states that TCM does not link to project management, resource management, or

accounting, which are integral to TCM.

Therefore, B is the correct answer as it best describes the comprehensive and life cycle-oriented

nature of Total Cost Management.