Ansi A13 1 Table 3

Color should be used to identify the characteristic hazards of the contents.

Ansi a13 1 table 3.

Asme ansi a13 1 1996 standard the brady pipe marking system instantly tells you all you need to know pipe contents direction of flow whether hazardous or safe. M at e r i a l s i n h e r e n t ly h a z a r d o u s c o l o r s c h e m e flammable or explosive chemically active or toxic. Ansi recommendations for pipe marking are recognized and respected in most industries and are an excellent starting point for most pipe marking projects. See ansi asme size chart below and installation guide for details.

Asme a13 2015 3 1 legend. The ansi standard a13 1 states that markers shall be located so that they are readily visible to plant personnel from the point of normal approach they need to instantly tell you all you need to know about pipe contents direction of flow and whether the contents are hazardous or safe. The standard specifies the primary and secondary means of identifying pipe content as well as the size color and placement of the identification device. Color should be displayed on or contiguous to the piping by any physical means but its use shall be in combination with the legend.

Pipe diameter determines the appropriate marker and text sizes as shown in the following table. Asme ansi a13 1 2007 standard the pipe marking system instantly tells you all you need to know pipe contents direction of flow whether hazardous or safe. The current version of the ansi asme a13 1 2015 code uses a new color scheme with six standard color combi nations and four defined by user combinations. Positive identification of the contents of a piping system shall be by lettered legend giving the name of the contents in full or abbreviated form.

The american national standards institute ansi offers a systematic approach for labeling the piping systems in a facility in the ansi asme a13 1 standard. Brady pipe marking systems meet the asme ansi size recommendations the a13 1 1996 standard also makes recommendations as to the size of. Brady hanply pipe marking systems meet the asme ansi size recommendations the a13 1 2007 standard also makes recommendations as to the size of. The size and placement of the marker and arrow has not changed.

Defined applications classification color scheme fire quenching fluids toxic and corrosive fluids.