Collapse of U.S. 35 Highway Bridge, Point Pleasant, West Virginia, December 15, 1967 (HAR-71/01)

- B12 - APPENDIX B NATIONAL BUREAU OF STANDARDS TEST RESULTS Table A8. Tension Test Results, Eye CO, Segment 3 Specimen No. Yield Strength Tensile Strength Elongation Reduction of Area 2 85.7 ksi 120.0 ksi 22% 51% 6 86.8 122.2 19 53 10 83.3 118.1 21 49 14 82.2 120.5 20 51 17 72.1 117.4 23 50 21 72.5 119.0 20 46 25 71.2 117.8 21 47 29 72.0 118.1 21 48 32 86.9 123.0 21 50 36 86.6 123.3 22 53 40 84.9 120.9 21 52 44 82.1 121.8 20 49