NFPA 1192 is the standard concerning which of the following?

NFPA 1192 is the standard that specifically addresses the design and construction of recreational vehicles (RVs). This standard outlines requirements for safety, performance, and durability of RVs, ensuring they meet specific guidelines for safe use and construction. It encompasses various aspects such as electrical systems, plumbing, fuel gas systems, and means of egress, all essential to maintaining safety and functionality in these mobile units. This standard aims to enhance the safety and well-being of RV occupants, making it critical for manufacturers and dispensers in the recreational vehicle industry to be familiar with NFPA 1192.

The other topics, while relevant in their own contexts, do not pertain to NFPA 1192. Construction of residential buildings, industrial safety applications, and fire safety guidelines are covered by different standards that focus on those specific areas, thus differentiating their scope from that of recreational vehicles as outlined in NFPA 1192.