General Order 64
(Predecessor to General Orders 64-A & 95)
Rules For
Overhead Electric
Line Construction
Section I-Preliminary Section II-General Provisions Section III-Classification Of Circuits Section IV-General Clearance Requirements – All Classes Of Lines Section V-General Strength Requirements For All Classes Of Supply Line Section VI-Detail Construction Requirements For Supply Lines Section VII-Detail Construction Requirements – Tower Lines Section VIII-Detail Construction Requirements For Trolley Contact Lines And Feeders – Class “T” Circuits Section IX-Detail Construction Requirements For Signal Lines – Class “S” Circuits Section X-Joint Poles Or Poles Jointly Used Section XI-Supply Lines Crossing Over Or In Conflict With Signal Lines Section XII-Supply Lines Or Signal Lines Crossing Over Railways Section XIII-Supply Lines Or Signal Lines Crossing Under Railway Structures Appendix A-Loading Areas Appendix B-Mechanical And Loading Data For Conductors Appendix C-Conductor Sags Appendix D-Crossing of Class “H” Supply Lines over Important Railroad Appendix E-Typical Illustrative Diagrams Of Rules |
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Order
Introduction
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