# Safety ## Working at the RFS Many manufacturing teams work at the Richmond Field Station, a property owned by UC Berkeley and home to project teams and research groups with a need for space away from main campus.\ \ To work on STAR projects at the RFS, you **must** complete the RFS Safety Training and submit evidence of completion to us. See [RFS Safety Training](https://rocketry.gitbook.io/public/tutorials/rfs-safety-training) for details. ## High-Pressure Systems, Cryogens, and Flammable Materials The Propulsion sub-team may require completion of EHS trainings and attendance at STAR-internal safety briefings to work with systems where additional hazards are present. ## --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://rocketry.gitbook.io/public/reference/safety.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.