<p> Occupational Health and Safety Addendum</p><p>Radiation or biohazard material usage in animals: In the table below, mark YES or NO for each category as it applies to this protocol. If YES, indicate the specific materials in the right-hand column and show the status (approved or pending) of Biological Safety (OBS-2) and/or Radiation Safety (99A) protocols.</p><p>Category Used in project? If YES, list specific materials used Specific (Yes/No) Material(s) Recombinant DNA Genetically altered materials Infectious agents: Bacteria Virus Prion Other Carcinogen or mutagen Toxic agent Human-derived materials Teratogens Other Radioactive material</p><p>Status of OBS-2 needed for this project: (Underline below OR check here): [ ] Not applicable to this project. PENDING APPROVED Provide OBS-2 number if approved: Status of 99-A needed for this project: (Underline below OR check here): [ ] Not applicable to this project.. PENDING APPROVED Provide 99-A number if approved: </p><p>Special Precautions for Personnel: If you are using any agent that could be hazardous to humans or animals, please provide any special precautions that should be followed by your lab personnel, animal caretakers, veterinarians, maintenance and/or sanitation personnel, or anyone else entering the areas where experiments are conducted or animals are housed. Include any special practices required for handling of any animal or experimental waste, animal carcasses, and cages and caging materials. Consider such requirements as masks or respirators, eye protection, lab coats, gloves, and disposal methods. Also consider posting signage for special requirements on animal room doors and/or cages.</p>