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.
Drain and Sewer Pipe Fittings for Changing Direction of Flow. 1. Use the fittings in the following table to change the direction of flow in drainage and sewer pipes. Drain and Sewer Pipe Fittings Changing from Horizontal to Vertical Using Multiple Connection Fittings.