Most model codes, such International Mechanical Code and International Plumbing Code, have three-year update cycles and some National Fire Protection Association codes like NFPA, National Electrical Code NFPA 101, Life Safety Code and NFPA 99, Health Care Facilities Code..

December 21, 2020 it's important to have assurance that your equipment will keep your safe, and keeps people safe.

Installation, service and maintenance technicians can get their start by enrolling in Electro-Mechanical Technologies program at TWS Tulsa, Jacksonville and Houston..