Technical Manual governing hospitals [Chapter 1. IV B 2. b] Technical Manual governing hospitals [Chapter 1. IV B 2. b] OSHA’s investigation guidelines Hospital Investigations: Health Hazards Technical Manual governing hospitals [Chapter 1. IV B 2. b] Osha: Biohazard Storage OSHA Technical Manual Section VI: Chapter 1 item 3.d OSHA Technical Manual Section VI: Chapter 1 item 3.c