The manufacture of park model homes and other such abodes is subject to strict rules and regulations. The governing bodies of the industry have decided long ago that the safety of consumers must come before any concern over profit or even beauty, and thus the often updated standards and specifications were drafted and incorporated into the industry manufacture requirements.
Since model home manufacturers are members of the Recreational Park Trailer Industry Association (RPTIA) and this governing body is charged in part with enforcing the rules and regulations stipulated to by the industry, it certifies each and every model home as to its adherence to said standards. The ANSI 119 standard is the prime example of this kind of safety solution.
