− | Authorizations for various hot metal tools, including the MIG welder, TIG welder, and plasma cutter, are performed on request, often in conjunction with hot metals office hours. It is recommended that you contact the person holding office hours in advance if you are interested in authorization. See the [https://pumpingstationone.org/events/ calendar] for details, including contact info. You must complete Tier 1 authorization before seeking hot metals authorization. | + | Authorizations for various hot metal tools, including the MIG welder, TIG welder, and plasma cutter, are performed on request, often in conjunction with hot metals office hours. It is recommended that you contact the person holding office hours in advance if you are interested in authorization. See the [https://pumpingstationone.org/events/ calendar] for details, including contact info. |