IEEE Recommended Practice for Electric Power Systems in Commercial Buildings (IEEE Gray Book : Std 241-1990)

IEEE Recommended Practice for the Design of Reliable Industrial and Commercial Power Systems/Std 493-1990 (IEEE Gold Book)

IEEE Recommended Practice for Grounding of Industrial and Commercial Power Systems (IEEE Green Book)

IEEE Std 141-1993, IEEE Recommended Practice for Electric Power Distribution for Industrial Plants (The IEEE Red Book)

IEEE Std 142-1982, IEEE Recommended Practice for Grounding of Industrial and Commercial Power Systems (The IEEE Green Book)

IEEE Recommended Practice for Industrial and Commercial Power Systems Analysis (IEEE Brown Book, Std 399-1990)

IEEE Std 242-1986. IEEE Recommended Practice for Protection and Coordination of Industrial and Commercial Power Systems (The IEEE Buff Book)

IEEE Std 446-1995, IEEE Recommended Practice for Emergency and Standby Power Systems for Industrial and Commerical Applications (The IEEE Orange Book)

PPI2PASS Power Reference Manual for the PE Exam, 3rd Edition (Hardcover) - Comprehensive Reference Manual for the NCEES PE Electrical Power Exam