Estelle who most recently served as the association’s vice president, will succeed Andrew G. Kireta, Jr. as the sixth leader of the association.

The Copper Development Association (CDA) announced the appointment of Andrew G. Kireta, Jr. as the association’s next president and CEO, effective Jan. 1, 2022.

CDA hopes to "take the guess work out and offer the right way to solder, braze or otherwise join copper tube."

The “Copper Tube Handbook” is available in Apple App or Google Play stores.

The app is free for the first 10,000 users.

The 2014 United Association International Apprenticeship Competition was held in late August.

North America’s top plumbing and pipe-fitting apprentices were put to the test during the 2014 United Association International Apprenticeship Competition, which was held late August in conjunction with the Instructor Training Program at Washtenaw Community College in Ann Arbor, Mich.

The app can be downloaded through iTunes or Android Google Play.

The educational video serves as a valuable resource for plumbers, contractors and technicians installing or working with new copper alloys.

The tablet version of the app allows users to skim through the pages like a book or jump directly to different sections of the manual — including the how-to videos — by using the Table of Contents.