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Electrical Codes, Standards, Recommended Practices and Regulations
book

Electrical Codes, Standards, Recommended Practices and Regulations

by Robert J. Alonzo
January 2010
Intermediate to advanced content levelIntermediate to advanced
512 pages
18h 35m
English
William Andrew
Content preview from Electrical Codes, Standards, Recommended Practices and Regulations
1910.269 Appendi x E reco gnizes the NESC as a national consensus standard that may be
followed
. in complying with the more performance-oriented requirements of OSHA’s final rule.
Part 2 of the NESC establishes minimum loading criteria for wind and ice loading on overhead
conductors and structures. Rule 250 in that document establishes overload factors for
structures, crossarms, guys, foundations, and anchors. NESC Rule 260 establishes strength
requirements and safety factors for metal, prestressed-concrete, reinforced-concrete, and wood
structures. The Rule also establishes minimum strength requirements for insulators. Strength
factors for crossarms ...
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Publisher Resources

ISBN: 9780815520450