Key facts
- Manuals
- 1
- Languages
- EN
- Last added
- 2023-10-26
Featured American Institute of Steel Construction manuals

Uncoated Weathering Steel Reference Guide
This reference guide provides guidance to bridge owners and designers on when it is appropriate to utilize uncoated weathering steel (UWS) in bridge construction. It details how to design, detail, fabricate, construct, inspect, preserve, maintain, and repair weathering steel bridges, aiming to reduce costs and improve aesthetics.
Covers: Benefits of UWS · Design Recommendations · Detailing · Fabrication and Construction · Inspection · Maintenance and Preservation
Latest American Institute of Steel Construction manuals
Uncoated Weathering Steel Reference Guide
User Manual 86 pages · 8 MB · ENA comprehensive guide for bridge owners and designers on utilizing uncoated weathering steel, covering design, fabrication, construction, inspection, and…
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in American Institute of Steel Construction manuals
What is the primary benefit of using uncoated weathering steel in bridge construction?
The primary benefit is reduced cost, both in initial fabrication and construction costs as well as long term maintenance costs.
What are the two main factors that may require further evaluation before using uncoated weathering steel?
High atmospheric humidity and high concentration of chlorides.
