What should be done to meters in a pit that is to be abandoned?

When meters in a pit are to be abandoned, they must be properly handled to ensure safety and functionality in the future. Draining the meters is essential as it removes any residual liquids that could cause corrosion or environmental hazards. Capping them off prevents any contaminants from entering and ensures that no additional liquids infiltrate the system.

Oiling the meters serves a dual purpose: it helps to prevent rust and maintain the mechanical parts, ensuring they remain in stable condition for potential future use. Finally, placing the meters in storage is important so they remain protected from the elements and are readily accessible should they need to be reused or inspected later.

This comprehensive process ensures that the meters remain in good condition, minimizing the risk of environmental contamination while also preserving the equipment for future needs.