What is the acceptable mounting orientation for convenience receptacles above a backsplash according to Wendy's specifications?

The acceptable mounting orientation for convenience receptacles above a backsplash, according to Wendy's specifications, is horizontal. This orientation is commonly chosen to ensure ease of access and usability for plugging in appliances or devices that may sit on the countertop. A horizontal alignment allows for a better fit with standard countertop surface designs, maintaining a neat appearance while ensuring that the receptacle is easily reachable for day-to-day use.

Additionally, positioning the receptacles horizontally reduces the likelihood of obstruction from items placed on the countertop, unlike vertical or inclined orientations that can create difficulties in accessing the receptacle. This setup also adheres to practical considerations of space management, especially in a commercial kitchen environment where efficiency is crucial.