num_pages: 588
description: ANSI/IEEE Std 242-1986, the IEEE Buff Book, has been extensively revised and updated since it was first published in 1975.
language: English
title: IEEE Std 242-1986. IEEE Recommended Practice for Protection and Coordination of Industrial and Commercial Power Systems
titlecomplete: IEEE Std 242-1986. IEEE Recommended Practice for Protection and Coordination of Industrial and Commercial Power Systems (The IEEE Buff Book)
ratings_count: 2
publisher: Inst of Electrical & Electronics Engineers