Welcome to Common Structural Rules Software LLC

Common Structural Rules Software LLC (CSRS), a joint venture company established by American Bureau of Shipping (ABS) and Lloyd's Register (LR), has been dissolved.


As of 16th September 2024, support for CSRS software will be provided directly to clients by ABS and LR.


For questions about CSRS software, please visit or email

Company Name

Product Detail Link

Support Email ID

ABS

https://www.eagle.org

ABSServiceDesk@eagle.org

Lloyd's Register

https://www.lr.org/en/csrproducts/

CSRLRSupport@lr.org