ANSI Color Coding - Creative Safety - 0 views
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pintadachica on 14 Sep 18The process of pipe labeling is essential to minimize hazards within an industrial work environment. Pipes may contain a variety of different substances such flammable liquids, pressurized liquids, acids, wastes, water, etc. Pipes can extend for miles within industrial work settings and even though some pipes may not contain hazardous substances, it is still imperative to identify the contents within the pipes as well as the directional flow and pressure within the pipes. What is ANSI Color Coding? ANSI or American National Standards Institute is a privately owned, non-profit organization that is involved with creating consensus standards regarding workplace safety. In order to help ensure safety and the proper labeling of pipes, ANSI along with ASME (American Society of Testing and Materials) have developed a color coding system so the contents of pipes can be quickly and easily identified. The newest version of the ANSI Color Coding guide from 2007 features the use of six colors, versus the old version which focused primarily upon the use of four colors. The related hazards and colors are as follows: Hazard Colors Fire Quenching Fluids Red Background with White Lettering Corrosive & Toxic Fluids Orange Background with Black Lettering Flammable Liquids Yellow Background with Black Lettering Combustible Liquids Brown Background with White Lettering Potable, Cooling, Boiler, Water Green Background with White Lettering Compressed Air Blue Background with White Lettering In addition to the above six color codes, ANSI has also identified four other colors that may be utilized at the discretion of the user for other fluids that do not meet the specifications of the above content colors. The other colors are as follows: User Discretion Purple Background with White Lettering User Discretion White Background with Black Lettering User Discretion Gray Background with White Lettering User Discretion Black Background with White Lettering Pipe Label Placement In addition