New Mexico Natural Gas Fitting Contractor License (MM-2) Certification Exam

New Mexico Natural Gas Fitting Contractor License (MM-2) MM-2 spans gas line installation methods, pressure regulation systems, safety codes specific to New Mexico’s high-altitude environments, corrosion-resistant materials for arid climates, and leak detection protocols. You’ll navigate building code compliance, underground service routing, and emergency shutdown procedures—all critical when serving both residential and commercial customers across the state’s varied terrain.