What is UL 704 ?

UL 704 and UL 706 are both standards developed by Underwriters Laboratories (UL) to ensure the safety of various products. UL 704 focuses on the classification and labeling of flammable liquids, while UL 706 addresses the safety requirements and performance criteria for electrically operated professional cooking appliances.

UL 704 is a technical standard that classifies flammable liquids based on their flash points and boiling points. The standard provides a system for portable containers, labeling, and warning signs to help workers and users identify the hazards associated with these substances. The purpose of UL 704 is to enhance safety by facilitating the proper storage, handling, and transportation of flammable liquids.

UL 706, on the other hand, is an electrical standard that outlines the safety requirements and performance criteria for electrically operated professional cooking appliances. The standard aims to ensure that professional cooking appliances are designed and manufactured to be safe for use in commercial settings. It sets guidelines for the construction, electrical components, and operational characteristics of these appliances to prevent hazards such as fire, electric shock, and other potential dangers.

In conclusion, UL 704 and UL 706 are both important standards that help ensure the safety of various products. While they focus on different aspects of safety, they both play a critical role in protecting workers and users from potential hazards. Compliance with these standards is essential for the safety and reliability of various products, including professional cooking appliances and flammable liquids.