Maintenance Plumber/Pipefitter performs a variety of plumbing trade functions such as the installation, maintenance, or repair of domestic and industrial plumbing pipe, pipe fittings and fixtures, and water drainage systems according to specifications and plumbing code. Keeps supervisor apprised of unique situations and problems encountered and identify and reports safety, environmental and other work requirements for resolution. Repair and test backflow devices.

**Responsibilities**

+ Assembles, installs, and repairs valves, pipes, fittings and fixtures of water, steam, chilled water, hot water, sewage, gas, air, and drainage systems, according to specifications and plumbing codes.
+ Studies building plans and working drawings to determine work aids required and sequence of installations. Inspects structure to ascertain obstructions to avoid weakening of structure resulting from installation of pipe.
+ Locates and marks position of pipe and pipe connections and...