The need for valve tags is often missed. After all everyone knows what each valve does. And the valves are seldom used, they just remain open all the time. There are many excuses for not having valves properly labeled. But code requires that all valves be labeled to the same standards as piping, and with good reason. Labeling is important during emergency situations, so that valves that need to be closed (or opened) can be quickly and easily located. Proper labeling also helps to prevent mistakes during normal operations and can improve productivity.
I have not seen a best practice guide for valve tags before, but one is now available as a free download from Graphic Products (
http://www.graphicproducts.com/free-gifts/free-valve-tag-best-practices.php). This is a comprehensive guide that starts with a facility inspection to identify damaged valves tags and unlabeled valves. It then describes how to make valve tags, including a discussion about the information that should be included on a valve tag. It tells how valve tags are applied and the gives the locations in which they should or should not be applied.
Overall this Valve Tag Best Practices Guide is a valuable tool that helps make your facility safer and more productive.
Labels: facility safety, pipes and valves
