SH/T 3207-2019 in English

The document provides guidelines for the design, application, and placement of safety signs specifically tailored for the petroleum and chemical engineering industry. It outlines the requirements for various types of safety signs, including prohibition signs, warning signs, mandatory action signs, and informative signs. The content includes specifications for color, symbols, text, and layout to ensure clarity and consistency. It also addresses the environmental conditions under which these signs should be used, as well as the materials and methods for installation. The document aims to enhance safety awareness and prevent accidents by ensuring that safety information is effectively communicated to personnel and visitors in the relevant work areas. It covers the entire lifecycle of safety sign usage, from initial planning to ongoing maintenance and inspection.