What should the tank not be used to support during construction?

The tank should not be used to support cribbing, bracing, or blocking during construction because doing so can compromise the structural integrity and safety of the tank. Tanks are designed to hold liquids and withstand specific environmental and operational stresses, not to support heavy construction materials or equipment. Using the tank for these purposes could lead to potential deformation, leaks, or failure of the tank itself, which poses significant safety hazards.

By ensuring that the tank is not used for supporting any construction-related elements, it helps to maintain its intended function and safeguard against accidents, environmental contamination, and the costly implications of a tank failure. This principle reinforces the importance of adhering to industry guidelines regarding the proper handling and use of storage tanks in construction or installation scenarios.