What three methods can be used to determine if a farm tank is in the correct position?

The appropriate methods to determine if a farm tank is in the correct position typically involve practical and reliable techniques. Permanently fastening, cementing legs, and making scribble marks are effective methods for ensuring that a tank is stable and correctly positioned.

Permanently fastening the tank secures it in place, reducing the risk of movement caused by environmental factors. Cementing legs provides a solid foundation, which is essential for maintaining the structural integrity of the tank and preventing it from shifting. Scribble marks can be used as a quick reference to indicate the original position of the tank, allowing easy checks to see if it has moved.

In contrast, the other options do not represent valid or effective methods for ensuring the proper positioning of a farm tank. Checking balance weight and stating the position lacks precision and reliability. Singing a verification chant or using hand measurements and eye level checks is informal and not typically used in a professional context. Lastly, relying solely on visual inspection does not account for any hidden shifts or structural issues that may not be visible.