Static Control Surfaces Test Kit Meets The Intent of ANSI/ESD Standard 4.1 Work Surfaces - Resistive Characterization ANSI/ESD Standard 7.1 Floor Materials - Resistive Characterization of Materials and MIL-PRF-87893 Workstation and Electrostatic Discharge (ESD) Control Includes A Lightweight User-Friendly Megohmmeter Plus All of The Components Needed to Make Testing Mats and Other Surfaces Simple and Accurate. All of The Items are Packaged In A Foam-Lined Carrying Case