The American Concrete Institute (ACI) is excited to announce a significant expansion of the ACI PLUS platform, further solidifying its commitment to providing industry professionals with digital, interactive access to critical concrete codes and resources. This update includes the addition of ACI 319 PLUS and ACI 320 PLUS, along with major updates to ACI 318 PLUS and the recently rebranded ACI 562 PLUS Repair Subscription.
The latest updates include:
- ACI 318 PLUS features the 2019 edition, as well as the new 2025 edition of ACI CODE-318: Building Code for Structural Concrete – Code Requirements and Commentary, the industry’s leading standard for concrete design and construction. Subscribers to ACI 318 PLUS also gain fully digital interactive access to supplemental resources such as the ACI Detailing Manual and the ACI Reinforced Concrete Design Handbook, enhancing their understanding and application of code provisions.
- ACI 319 PLUS is a new digital subscription that includes ACI/PCI CODE-319-25: Structural Precast Concrete—Code Requirements and Commentary, offering the latest guidance on precast concrete structures.
- ACI 320 PLUS is another new digital subscription for ACI/PTI CODE-320-25: Post-Tensioned Structural Concrete—Code Requirements and Commentary, a key resource for professionals in post-tensioned concrete design and construction.
- ACI 562 PLUS Repair Subscription, formerly known as the ACI Concrete Repair Subscription, has been rebranded and now includes the 2021 edition, as well as the new 2025 edition of ACI CODE-562-25: Assessment, Repair, and Rehabilitation of Existing Concrete Structures – Code and Commentary, supporting engineers and contractors in the repair and rehabilitation of concrete structures. ACI 562 PLUS also features full digital access to the MNL-3(16) Guide to the Code for Assessment, Repair, and Rehabilitation of Existing Concrete Buildings, all versions of the ACI 562 Code, and over 200 other resources for concrete repair, assessment, and rehabilitation.
The ACI PLUS platform is designed to provide more than just digital access to codes. Subscribers benefit from advanced features such as enhanced search functionality, interactive note-taking, and links to related documents. Navigation tools allow users to locate provisions by chapter, section, or keyword, making it easier to find relevant information quickly. Subscribers also gain digital interactive access to applicable supplemental resources such as related ACI Handbooks or Manuals, enhancing their understanding and application of code provisions.
The ACI PLUS platform helps professionals stay up to date with industry advancements and changes by offering codes in an interactive, digital format. The platforms are regularly updated to reflect the latest editions of ACI codes to allow access to related resources as these resources are identified and developed.
ACI CODE-318-25, AC/PCI CODE-319-25, ACI/PTI CODE-320-25, and ACI CODE-562-25 are now available through their respective ACI PLUS subscriptions. Digital and print copies will be released in the Spring of 2025. To learn more or subscribe, visit www.concrete.org.
About The American Concrete Institute
The American Concrete Institute is a leading global authority for the development, dissemination, and adoption of its consensus-based standards, technical resources, and educational, training, & certification programs. Founded in 1904, ACI is headquartered in Farmington Hills, Michigan, USA, with a regional office in Dubai, UAE, and resource centers in Southern California, Chicago/Midwest, and the Mid-Atlantic. Visit concrete.org for additional information.
