S8.1-2014 Guide Specification for Application of Coating Systems

• AASHTO Publication Code: NSBASBCS-3-OL
• Format: PDF
• Category: Guide Specification
• Applicable Groups: Owners, Fabricators

Description: S8.1 outlines the proper procedures for the economical application of zinc rich coating systems. The document is written in specification language and is intended to be incorporated as reference in contract documents.

S8.2-2017 Specification for Application of Thermal Spray Coatings

• AASHTO Publication Code: NSBAATSC-1
• Format: PDF
• Category: Guide Specification
• Applicable Groups: Owners, Engineers, Fabricators

Description: S8.2 establishes and defines the functions, operations, requirements, and activities needed to achieve consistent quality for the economical application of thermal spray coatings (TSC).  While the focus is shop application, it can also be used for field applications.

S8.3-2022 Hot-Dip Galvanizing Specification

• AASHTO Publication Code: NSBASHD-1
• Format: PDF
• Category: Guide Specification
• Applicable Groups: Owners, Engineers, Fabricators

Description: S8.3 presents information and best practices for specifying hot-dip galvanizing of steel bridges and other highway structures, which provides a durable protection from corrosion.

S10.1-2023 Steel Bridge Erection Guide Specification

• AASHTO Publication Code: NSBASBEGS-4
• Format: PDF
• Category: Guide Specification
• Applicable Groups: Contractors, Owners, Engineers

Description: S10.1 provides guidance for the safe and economical erection of steel girders. The document covers all aspects of erection, from transportation and jobsite storage of girders, to field bolted connections, to inspection and repairs.