Codes and Standards

This is a fully integrated code based on the 2021 IMC. Effective date January 1, 2023

2021 South Carolina Fuel Gas Code is a fully integrated South Carolina-specific building code based on the 2021 International Fuel Gas Code.

The Virginia Uniform Statewide Building Code (USBC) is a state regulation promulgated by the Virginia Board of Housing and Community Development, a...

2021 Virginia Residential Code is a fully integrated Virginia-specific residential building code based on the 2021 International Residential Code.

2021 Virginia Statewide Fire Prevention Code is a fully integrated Virginia-specific building code based on the 2021 International Fire Code.

2021 Virginia Energy Conservation Code is a fully integrated code based on the 2021 International Energy Conservation Code.

2021 Virginia Fuel Gas Code is a fully integrated code based on the 2021 International Fuel Gas Code

2021 Virginia Mechanical Code is a fully integrated code based on the 2021 International Mechanical Code.

2021 Virginia Plumbing Code is a fully integrated code based on the 2021 International Plumbing Code.

2021 Virginia Property Maintenance Code is a fully integrated code based on the 2021 International Property Maintenance Code.

The 2021 Special Design Provisions for Wind and Seismic (SDPWS) by ANSI/AWC offers comprehensive criteria for the engineered design of wood systems...

Individuals who are new to code enforcement or aspiring to become code officials but have little or no code knowledge of code enforcement will bene...

The AISC Seismic Provisions apply to the design, fabrication, and erection of structural steel and composite steel and concrete seismic force-resis...

The prequalified connections standard has been developed by the AISC Connection Prequalification Review Panel in accordance with Chapter K of the S...

The AISC Specification provides the generally applicable requirements for the design and construction of structural steel buildings and other str...