This chapter has examined the scheme investment procedure, which is the tier 1 and highest level (umbrella) document in a power network construction QMS suite of procedures. The objective of the procedure is to obtain an optimum design and cost effective solution that satisfies the need case. This in turn requires a relatively complex process that must take into account a very significant number of considerations. Those who lead, and have responsibilities within, this process must be well versed and competent in the requirements, since the decisions made have a profound impact on the integrity of the power system and the financial wellbeing of the companies involved.

Chapter Contents:

• 17.1 Scheme procedures
• 17.2 Construction QMS procedures — structure and subject-matter
• 17.3 Scheme investment procedure
• 17.3.1 The scheme investment procedure — application
• 17.3.2 Scheme investment procedure — content
• 17.3.3 Scheme team
• 17.3.4 Scheme timescales
• 17.3.5 Need case
• 17.3.6 Optioneer
• 17.3.7 Develop
• 17.3.8 Need case, optioneer, develop — range of documentation
• 17.3.9 Sanction
• 17.3.10 Scheme review/closure
• 17.4 Major infrastructure projects
• 17.4.1 Major infrastructure projects — outline
• 17.4.2 Scheme alignment with the planning act 2008
• 17.4.3 Holford and Horlock Rules
• 17.5 Scheme investment procedure — complexity

Inspec keywords: power system management; quality management

Other keywords: scheme investment procedure; power system integrity; power network construction QMS suite of procedures

Subjects: Power system management, operation and economics