$108.00 D1.7/D1.7M:2010;Guide for Strengthening and Repairing Existing Structures

(2010)

Provides engineers and contractors with general direction and guidance on weld repairs, weld strengthening, and other procedures to correct problematic issues with existing structures made of steel (minimum yield strength of 100 ksi and minimum thickness of 1⁄8 inch), cast iron, and wrought iron. 52 pages, 4 tables, (2009).