SPB in Energy refers to Simple Payback, a financial metric used to determine the time required to recover the cost of an investment through its cash inflows. This concept is crucial for evaluating the economic feasibility of energy projects and investments. BfP— Bureau Fédéral du Plan (Belgium). It's primarily utilized in Finance and. . As Scotland's renewable energy industry continues to grow, so too does the list of abbreviations used to reference organisations, groups, policies and technologies across the sector. Whether you are just beginning your career journey or are looking for a helpful resource to stay on track, the below. . As defined by 2020 NEC 706. The file size of the image is approximately 60 kilobytes. Imagine a world where solar farms work after sunset, wind turbines spin even on calm days, and your. .