. Efficient railway operation . Area of Head, sq. in Web, Base, 2^ Total, Ratio Periphery Head to Area Head Web Web . .• Base Base Ratio Total Periphery to Total Area Moment of Inertia Section Modulus—Head Base APPENDIX V 547 A. R. A. Rail Sections — Continued Type Area of Head, sq. in. . Web, ... Base, 2^ ... Total, ... Ratio Periphery Head to Area Head Web Web Base Base Ratio Total Periphery to Total Area Moment of Inertia .... Section Modulus—Head . . Base . .

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. Efficient railway operation . Area of Head, sq. in Web, Base, 2^ Total, Ratio Periphery Head to Area Head Web Web . .• Base Base Ratio Total Periphery to Total Area Moment of Inertia Section Modulus—Head Base APPENDIX V 547 A. R. A. Rail Sections — Continued Type Area of Head, sq. in. . Web, ... Base, 2^ ... Total, ... Ratio Periphery Head to Area Head Web Web Base Base Ratio Total Periphery to Total Area Moment of Inertia .... Section Modulus—Head . . Base . . 548 APPENDIX: V A. R. A. Rail Sections:—Continued

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Keywords: ., bookcentury1900, bookdecade1910, bookidcu3192400485, bookyear1919