Table of Contents

1. SCOPE
2. REFERENCED DOCUMENTS
3. TERMINOLOGY
4. ORDERING REQUIREMENTS
5. GENERAL REQUIREMENTS FOR DELIVERY
6. MATERIALS AND MANUFACTURE
7. HEAT-TREATMENT
8. CHEMICAL REQUIREMENTS
9. TENSILE REQUIREMENTS
10. IMPACT TESTING REQUIREMENTS
11. TEST SPECIMENS AND NUMBER OF TENSION TESTS
12. RETESTS
13. ATMOSPHERIC CORROSION RESISTANCE
14. MARKING
15. KEYWORDS
SUPPLEMENTARY REQUIREMENTS
S1. FREQUENCY OF TENSION TESTS
S2. ULTRASONIC EXAMINATION
S3. MAXIMUM TENSILE STRENGTH (GRADES 345 [50], 345W [50W],
    AND 345S [50S])
S4. FINE AUSTENITIC GRAIN SIZE
S5. ATMOSPHERIC CORROSION RESISTANCE
S6. LIMITATION ON WELD REPAIR (FRACTURE-CRITICAL
    MATERIAL ONLY)
S7. SINGLE-HEAT BUNDLES

Abstract

Includes carbon and high-strength low-alloy steel structural shapes, plates, and bars and quenched and tempered alloy steel for structural plates intended for use in bridges.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	American Association of State Highway and Transportation Officials
Pages
ISBN