ANSI/NETA MTS-2007 is an American National Standard for maintenance testing specifications covering electrical power distribution equipment and systems. The 270-page PDF is intended for electrical testing organizations, facility owners, engineers, maintenance teams, and other professionals responsible for evaluating existing electrical systems and equipment for safe, reliable continued operation.
The document includes guidance on testing organization and personnel qualifications, division of responsibility, general safety and reporting requirements, power system studies, inspection and test procedures, system function testing, thermographic surveys, electromagnetic field testing, reference tables, definitions, and maintenance test frequency guidance. Its inspection and test procedure sections address visual and mechanical inspections, electrical tests, and expected test values across a broad range of distribution equipment.
Application Scope: For use in specifying, planning, and performing maintenance testing of existing commercial, industrial, governmental, and other electrical power distribution equipment and systems where ANSI/NETA maintenance testing practices are required or referenced.
