Valdez Construction 6/12/2023 - Laserfiche WebLink

City of Everett 26 05 73.13 -2 Inductive Charging Infrastructure for Everett Transit a. Short-circuit study input data, including completed computer program input data sheets. b. Submit study report for action prior to receiving final approval of distribution equipment submittals. If formal completion of studies will cause delay in equipment manufacturing, obtain approval from Architect for preliminary submittal of sufficient study data to ensure that selection of devices and associated characteristics is satisfactory. c. Revised one-line diagram, reflecting field investigation results and results of short-circuit study. 1.4 INFORMATIONAL SUBMITTALS A. Product Certificates: For short-circuit study software, certifying compliance with IEEE 399. 1.5 QUALITY ASSU RANCE A. Study must be performed using commercially developed and distributed software designed specifically for power system analysis. B. Software algorithms must comply with requirements of standards and guides specified in this Section. C. Manual calculations are unacceptable. PART 2 - PRODUCTS 2.1 POWER SYSTEM ANALYSIS SOFTWARE A. Comply with IEEE 399 and IEEE 551. B. Analytical features of power systems analysis software program must have capability to calculate "mandatory," "very desirable," and "desirable" features as listed in IEEE 399. C. Computer software program must be capable of plotting and diagramming time- current-characteristic curves as part of its output. D. Computer program must be designed to perform short-circuit studies or have function, component, or add-on module designed to perform short-circuit studies. E. Computer program must be developed under supervision of licensed professional engineer who holds IEEE Computer Society's Certified Software Development Professional certification. 2.2 SHORT-CIRCUIT STUDY REPORT CONTENTS A. Executive summary of study findings. 26 05 73.13 -2 SHORT-CIRCUIT STUDIES