NFPA Liquefied Petroleum Gas Code (NFPA 58) Practice Exam

The minimum fencing height required at an LP-gas facility is established to enhance security and safety, preventing unauthorized access and reducing the risk of accidents or incidents involving liquefied petroleum gas. The code specifies a height of 6 feet as the minimum for fencing around these facilities, as this height provides an adequate barrier to deter entry by individuals or animals that could pose a hazard to themselves or the facility.

Fencing at this height also aids in compliance with safety regulations and helps in the management of the site's risk profile, as it ensures that only authorized personnel can access potentially dangerous areas where LP-gas is stored or handled. Inadequate fencing height could result in easier access to the facility, increasing the risk of accidents or misuse of the gas and presenting a liability concern for the operators.

The choice of 6 feet reflects a balance between security and practical enforcement, ensuring that the facility is both secure and accessible for necessary operations and maintenance activities by trained personnel.