Our service technicians, Tyler and Eli, are shown here preparing for a confined space entry into a subterranean concrete tank. Extreme caution is essential when assessing and calibrating confined space equipment. Routine equipment checks, gas meter calibration, and personnel training are just some of the important tasks to insure safety during confined space work. Each entry requires an authorized entrant, a qualified attendant and an entry supervisor. These three technicians work together to eliminate risks and insure quality work can be completed safely.