In vertical pretreatment, where should rodding not extend below?

In vertical pretreatment for the prevention of wood-destroying pests, rodding should not extend below the top of the footing. This specification is important because the footing is a critical structural element that provides support for the foundation. If rodding were to extend below this level, it could compromise the stability of the footing itself and, consequently, the integrity of the entire structure.

Rodding is typically used to apply a termiticide in the soil to create a barrier against termites and other wood-destroying organisms. However, it's essential to maintain the integrity of construction elements like footings. The top of the footing represents a crucial line to avoid disturbing the foundational support.Ensuring that treatments do not extend below this point prevents potential structural issues that could arise if the footing is damaged or compromised during the process.

Maintaining the treatment at or above this level helps ensure a balance between effective pest management and the preservation of the building's structural integrity.