The Copper Development Association converted its Copper Tube Handbook into an app that can be downloaded directly onto an iPad or smartphone and carried onto the jobsite. By searching for “Copper Tube Handbook” in the Apple App or Google Play stores, users now have this 60-plus-page manual readily available on their mobile device. Also available through the app are several short, educational how-to videos from the “Do it Proper with Copper” series, which are produced by CDA and demonstrate the various copper-joining techniques as well as help distinguish the different sizing and designations for copper tube, pipe, and fittings.

Copper Development Association. www.thinkcopper.org