11218156

Paragraph Number

4

In construction, ice buildup is particularly problematic. For example, ice and snow may limit the ability to pour concrete, lay roofing material, and the like. In these outdoor construction situations, time and money are frequently lost to delays caused by snow and ice. If delay is unacceptable, the cost to work around the situation may be unreasonable. For example, if concrete is to be poured, the ground must be thawed to a reasonable depth to allow the concrete to adhere to the ground and cure properly. Typically, in order to pour concrete in freezing conditions, earth must be removed to a predetermined depth and replaced with gravel. This process is costly in material and labor.

Added by DJM 2 2021