View Larger Image View Larger Image View Larger Image View Larger Image View Larger Image OCCI A-Frame Derrick Designsw-admin2018-03-29T13:55:47-05:00 Project Description OCCI A-Frame Derrick Design Location: Cleveland, Ohio Owner: Ohio Department of Transportation Work Description: Derrick Design and Detail Rope and Sheave Design Barge Stability Review Barge Deck Capacity Checks Project Sheet Project Details Categories: Barge StabilityHeavy CivilPortfolioServicesSpecialty Structures