Package Management. The CPT codes are an American Medical Association (AMA) copyrighted product. Their use is governed by the terms of the agreement between the Department of Veterans Affairs and the AMA.
Princeton's WordNet(0.00 / 0 votes)Rate this definition: pipefitting, pipe fitting(noun) fitting consisting of threaded pieces of pipe for joining pipes together. Pipe fitting. Pipe fitting is the occupation of installing or repairing piping or tubing systems that convey liquid, gas, and occasionally solid materials.
1 A butt weld pipe fitting is designed to be welded on site at its end(s) to connect pipe(s) together and allow change in direction or pipe diameter, or branching or ending.