Attachment B_Question 9_Figures 4 to 7_ALA and JWJ Reservoirs_Major Components.pdf

This is an attachment document from a Request for Quotation (RFQ) issued by the Long Beach Public Utilities Department for Tank Cleaning and Inspection Services (UD-26-328). The document comprises detailed technical drawings and specifications for ALA Tank 10, which is a storage tank requiring cleaning and inspection services. The attachment provides four comprehensive figures that illustrate the tank's layout, inlet and outlet details, shell appurtenance details, and bottom angle configurations, including the drain vault, liquid level indicator, and column details.

The technical drawings include dimensional specifications, material requirements, and detailed views of tank components such as existing catwalks, protected systems, drain valves, sample nozzles, overflow connections, pump nozzles, and equalization lines. The drawings also depict structural elements including the tank shell, bottom plate, column supports, and various appurtenances necessary for the tank's operational integrity. These specifications serve as the basis for bidders to understand the scope and complexity of the cleaning and inspection work required, enabling them to prepare accurate quotations for the services.