NFPA Liquefied Petroleum Gas Code (NFPA 58) Practice Exam 2026 - Free LPG Code Practice Questions and Study Guide

The maximum length for an appliance gas hose connector is established in NFPA 58 to ensure safety and functionality while minimizing the potential for hazards such as leaks or physical damage. A length of up to 6 feet is deemed sufficient to allow for flexibility in appliance placement without overextending or putting unnecessary strain on the connector. This maximum also helps to reduce the risk associated with longer hoses which can be more difficult to manage and increase the chances of wear and damage over time. Keeping the length within this limit promotes safer operating conditions and adheres to best practices outlined in the NFPA standards for liquefied petroleum gas systems.