Item Hazard Band Hazard Class 1 - Minor injuries, addressable with basic first aid kit or ice. Requirements for Use Special Requirements Eye Protection Eye protection at or surpassing the ANSI Z87.1-2015 standard for specific tools, as well as at all times when in wood or machine shop. Secure Loose Items Including sleeves, headphones, hoodie strings, long hair. Associated Slack Channel glasswork Instructional Video