This document describes periodic verification testing for the following ESD Protective Equipment and Materials: Grounding / Bonding Systems Worksurfaces Wrist Straps Constant Monitors Footwear Flooring Personnel Grounding with Garment Garments Air Ionizers Seating Mobile Equipment (Carts) Packaging PURPOSE The purpose of this technical report is to provide periodic verification test methods and troubleshooting guidance for ESD protective equipment and materials to assist the user when complying with the Compliance Verification Plan Requirements of ANSI/ESD S20.20.