Great Pipe Marking Examples

To improve communication, safety and efficiency in workplaces that contain many pipes, using a pipe marking system can be very helpful. Standard pipe labels can quickly convey information about what’s inside a pipe and where it’s traveling.

The industry consensus standard for pipe marking is ANSI/ASME A13.1, which offers guidelines for color schemes, sizes and locations of pipe labels.

The color guidelines specify what colors should be used for six main types of pipe contents. The labels must use white text or black text, depending on the background color (see the chart below). There are also four additional colors that can be used at a facility’s discretion.

Pipe Labeling Colors

The size of pipe labels depends on the size of your pipes. The larger the pipe, the larger the label—and the text on the label—needs to be. Required sizes range from eight to 32 inches in length (for the whole label) with a letter height between half an inch and three-and-a-half inches, depending on the diameter of the pipe. Consult this free guide for more detailed measurement information.

Finally, labels must be placed in four main locations:

  1. On straight runs, at 25 to 50-foot intervals
  2. At locations where a pipe’s direction changes
  3. At entry points through walls and floors (on both sides)
  4. Next to flanges and valves

The labels should also be placed on the pipes at locations that are easy to read. For example, if a pipe is located on the floor, placing the label above the pipe’s centerline (closer to the top of the pipe) would make it more visible to those standing in the area.

Now, let’s take a look at some examples of pipe marking labels that achieve what they need to.

Pipe Marking, Pipe Labels

In the photo above, a standard, ANSI-compliant label is used to mark a pipe that carries compressed air. The prescribed blue background with white text is used and the text itself is sufficiently large to be seen from a distance. Arrows even point in the direction the air flows.

This label has been applied to a pipe wrap, but the wrap is not required (this facility may have found it easier to apply the label to a wrap than directly to the pipe).

Pipe Marking, Pipe Labels

This red and white label communicates the fact that this large, orange pipe contains fire protection water, which can be critical information for emergency responders during an incident. A large pipe like this needs to have a label at least 32 inches in length with three-and-a-half inch lettering, which looks to be the case here.

Also worth nothing is the placement of this label; it’s located where a pipe turns and then merges with another pipe. Whenever a pipe changes direction like this, a label is needed.

Pipe Marking, Pipe Labels

The yellow and black labels on these four pipes indicate that flammable materials travel through the pipes. These substances can be hazardous, so using easily recognizable colors for hazards is important in this location. The labels also use bold text and directional arrows, so anyone working in the area can easily tell what is in the pipes.

Placing labels like these at eye level will also help ensure people can easily read them. While we can’t be positive these labels are at eye level because of the frame of the photo, it’s worth noting that you should always think about where labels will be most visible.

Pipe Marking, Pipe Labels

ANSI specifies that facilities should place pipe labels next to all valves and flanges, as can be seen in this photo. This facility also added additional directional arrows after the branch in the pipe to clarify the direction the water flows.

This example also reinforces the importance of using a large label with large text on pipes like this one with a large diameter.

Pipe Marking, Pipe Labels

These sections of straight pipes show how to label long sections of pipe that don’t turn. These sections need to be labeled every 25 to 50 feet.

In this case, the facility did a good job of selecting where on the pipes to place the labels. These pipe markings are placed slightly below each pipe’s centerline so workers on the facility floor can easily look up and read them. If the labels were placed any higher, it would be difficult to read them from the ground, and if they were placed on the bottom of the pipes, anyone who isn’t standing directly below would struggle to read them.

Follow the Guidelines, But Consider the Context

It’s important to follow ANSI/ASME guidelines for pipe marking, but you should always do so within the context of your facility. Perhaps your workspace would be easier for employees to navigate if labels were placed at more frequent intervals on straight runs or if the text were larger. Maybe one of the optional colors like purple or white would be helpful. Create a system that is effective for your business and that will provide employees the information they need to know in the locations where they work.

If you need to print lots of pipe labels, also consider making them yourself with an industrial label printer. Learn more about pipe marking in the SlideShare below.

Pipe Marking 101 by Creative Safety Supply from Creative Safety Supply

Utilizing Pipe Marking And Labels According To Different Safety Rules And Regulations

It’s very important to consider the level of safety in nay working environment. There are many ways to achieve this ranging from the use of safety supplies to safety rules and regulations. All hazards and risks in the workplace should be highlighted. The workers and employees should be well informed of how to avert such dangers and hazards. One of the best ways to help your employees avert danger is by using labels and markings. This labels and marking can be used on pipes, floors and any other dangerous machinery.


It’s very important to consider the level of safety in nay working environment. There are many ways to achieve this ranging from the use of safety supplies to safety rules and regulationsPipes Are A Very Common Facility In

Both commercial and residential settings. They are often used to transport or carry a wide variety of liquids and gases. The content of the pipe should always be known to the user. Its features and characteristics should also be highlighted for users to know about them. This can only be done through the use of pipe marking labels. They are very ideal in informing users the content present in the pipes. It is a clear way of warning users and educating them of how to handle both the pipe and substance it carries.

Pipe marking labels should be used regularly especially in areas where there is more than one pipe carrying different contents. This will help reduce confusion that might eventually lead to harm. The pipe marking label should be very clear and visible. It should be adhered at an angle where users can easily read it. You should note that one is allowed to use more than one pipe marking label depending on the message to be conveyed and content inside the pipe. You should however ensure that each pipe marking label is placed separately a not on top of each other. This will greatly help you reduce accidents within the working premises when handling the pipes.

 

How To Comply With The Different Pipe Marking Labels Rules And Regulations

Pipe marking labels are a very convenient way of informing people of the content of the pipe. They are also used to inform users of how to handle themselves in case of an accident caused by a leaking pipe carrying dangerous substances. A company or organization should always ensure that they are compliant with all the safety rules and regulations. This includes being concerned for the safety of the employees or workers as a whole. You can do this by using pipe marking labels that will enlighten them on how to conduct themselves while in the work place. You should note that this aspect is similarly applicable to pipes in residential settings.


Pipe marking labels are a very convenient way of informing people of the content of the pipe. They are also used to inform users of how to handle themselves in case of an accident caused by a leaking pipe carrying dangerous substancesThe First Thing You Should Consider

Before installing the pipe marking label is the function of the pipe. This is a very important fact to consider as it will also determine the type of pipe marking to be used. The pipe marking can be informative or be used to warn people. The size of the pipe and color of the pipe marking should also be considered. This is because different color codes used to make pipe marking convey different messages.

Application of the pipe marking label in any setting will greatly reduce the number of accidents and injuries that are likely to occur. You should always ensure that the message is clear and visible to users. It’s inclusive of the rules and regulations to also ensure that all your workers or employees are well informed of the different types of pipe marking labels. Pipe marking labels can be made of stickers that have adhesive. They can also be made of vinyl material that is highly resistant to a lot of elements such as heat and wetness. This is a very important quality that will enable you to have quality pipe marking labels as required by law.

 

 

Proper Pipe Marking And Identification

Pipe marking are a very vital tools that can be used to enhance the level of safety in any working environment. Pipe markings come in different colors each bearing a different message or level of significance. They can be used for both residential and commercial purposes. Pipe markings are in fact a necessity by most safety body and organizations.

Pipe marking are a very vital tools that can be used to enhance the level of safety in any working environment. Pipe markings come in different colors each bearing a different message or level of significance.They Reduce The Level Of Liability

To the owner in case some gets hurt. This is because the pipe owner will have taken the initial responsibility to warn users of potential danger.  The information should be very clear and legible for people to read and understand. Pipe marking can be used to convey vital information during normal operations or in cases of emergencies.

You should first ensure that you are conversant with the use of your pipe before labeling it with a pipe marking. This will ensure that you effectively use the right pipe marking for the job. Ensure that the pipe marking is place where it can be easily read. Don’t put the pipe marking behind the pipes in an attempt to preserve the marking. There is actually no need for this since pipe markings are made out of very strong material that can mostly withstand heat and other corrosive substances.

Try as much and gather information about the place where the pipe is located before putting the pipe markings. This will help you in effectively placing the pipe marking where it’s required. It will also enable you to identify the number of pipe markings that you can use. You should note that a single pipe can contain more than one marking depending on the number of messages that need to be conveyed. All this information should either be done by a professional who is conversant with pipe markings or the owner of the pipe who wants to enhance safety in the area.

 

Effective Safety Measures Using Pipe Marking Labels

The generation and marking of pipes is often very important in any business for the purpose of safety. Markers that are put on pipes are very ideal in conveying messages to users such as pipe content material, preventive measures to keep the users safe, potential hazards and direction of flow of the liquid inside. Pipe marking labels are therefore very effective and convenient in keeping the pipe user and other workers around secure while operating in the work place. You should note that pipe marking labels are made by professionals who are able to identify the safe and unsafe pumps to use. They then mark them based on the fluids the pipe carries.


All About Pipe Markings

Pipe Marking lebelPipe markings are not only meant to send a cautious message to people in the work place, but also to remind and make people conscious of what the pipe is carrying. Pipe marking labels often spell out the dangers involved and sometimes offer methods of hoe you can avert them. The labels on the pipes seem like tags that are mounted or stuck on a pipe.

The text that is often written on the label should be made out of a clear and visible font that can be easily read. It should also use simple grammar and be straight to the point. This will help readers to easily understand and interpret it. If no one can neither read nor understand it, then it will have failed in its purpose of conveying a warning message and its better of removed. This is because such pipe marking labels can send mixed messages that will get people more confused. It is also likely to increase the chances of an accident as people might misinterpret it.

Where do I place pipe marking labels?

There are a wide variety of pipe marking labels in the society. The markings can be produced from a variety of materials based on their usage. The area of usage also determines the type of pipe marking label to be used. It’s therefore mandatory to consider the location and usage of the pipe before you start marking it. This is because different locations require different pipe marking material.

You’ll probably need a stronger and durable pipe marking for pipes located on the outside of the warehouse or working place (external) as compared to a pipe meant for inside us (internal). You should also consider the fact that dimensions; pipe markers style and color will ensure it’s visibility from a long distance or a dimmed or dark area. The material or color used for this must be reflective.