CONTENTS 



SUBJECT: 



ARTICLES 



PAGES 



Introductory 1 to 12D 3 & 4 



General Features 13 to 19 4 



Decks 20A to 24 4 



Loads and Stresses 25 to 44 5 to 7 



Unit Stresses 45 to 53 7 & 8 



Proportioning of Parts 54 to 91 8 to 1 1 



Proportioning of Parts (Viaducts) 92 to 99 11 



Details of Design 100 to 137B 1 1 to 15 



Workmanship 138 to 176 15 to 18 



Weighing and Shipping 177 to 186 18 



Inspection 187A to 199 18 & 19 



Shop Painting 200A to 209A 19 & 20 



Erection 210 to 243A 20 to 23 



APPENDICES 



I. Drawing Sizes 27 



'V II. Types of Spans 29 



III. Clearance Diagram 31 



IV. Live Load Diagrams 33 



V. Table, Maximum Moments and Shears E50 35 



VI. Table of Rivet Values 37 



VII. "Structural Steel for Bridges," Specification 39 to 43 



VIII. "Structural Nickel Steel," Specification 45 to 48 



IX. Cast Steel, Specification 49 & 50 



X. Cast Iron, Specification 51 52 



Index to Specification 53 to 56 



