y145-2009compchartsI’ve had many clients ask me what’s new in the ASME Y14.5-2009 Standard. As you can imagine, a standard that has been 15 years in the making contains numerous changes. There are over 20 new or revised symbols and over 40 new or revised terms. In fact, almost every paragraph of the standard has some revision.

In order to provide a quick reference illustrating many of the standard changes and additions, I’ve created a set of charts comparing the features of ASME Y14.5M-1994 and ASME Y14.5-2009.

The New Features Comparison Chart Set is a comprehensive set of two, 2-sided, 11×17 charts that itemize changes in the standard. It highlights additions, revisions, and modifications to symbols, terms, and modifiers, including changes to the MMC modifier, feature of size and “irregular” feature of size, the new datum translation modifier, and numerous other new features.

Because it provides the 2009 standard references, you can quickly look up additional information as you need to on the job. The charts fits neatly in a 3-ring binder.

The two-chart set is only $12.