Capital-MarVa Chapter – 2 Day TAB Technician Refresher Seminar
Capital-MarVa International NEBB will be hosting a (2) Day TAB Refresher Seminar at the Chapter Office in Upper Marlboro, MD on March 20 & 21. This seminar will cover engineering principles, charts, diagrams, problem solving and techniques, along with reviewing HVAC principles involved with TAB work and HVAC testing. Registration is now open! Please contact […]