When selecting a through penetration system, which question should NOT be considered?

In the context of selecting a through penetration system, the focus should primarily be on the technical and safety aspects relevant to maintaining the integrity of fire-rated assemblies. The question regarding the cost of materials is not something that should be prioritized during this selection process. While budget considerations are important in overall project planning, they do not directly impact the performance or compliance of fire-rated penetrations.

The hourly rating of the assembly, the type of fire-rated assembly being penetrated, and the annular space of the opening are critical factors to consider to ensure that fire and smoke barriers are properly maintained. These elements directly relate to safety and code compliance, ensuring that the assembly can effectively prevent the spread of fire and smoke between areas. In contrast, cost considerations, while relevant to project management, do not influence the effectiveness or safety derived from the penetration system itself.