The laboratory environment can be a hazardous place to work. Laboratory workers are exposed to numerous
potential hazards including chemical, biological, physical and radioactive hazards, as well as, musculoskeletal stresses. Many workers are unaware of the potential hazards in their work environment, which makes them more vulnerable to injury. The following references provide links to indices of occupational hazards associated with laboratories. General
Chemical HazardsEmployers are required to develop and carry out a written Chemical Hygiene Plan (CHP) that addresses all aspects of the Laboratory standard. A CHP is a "written program stating the policies, procedures, and responsibilities that serve to protect employees from the health hazards associated with the hazardous chemicals used in that particular workplace.” The CHP contains work practices, procedures, and policies that provide a safe and healthy environment. There are numerous chemical hygiene plans available on the Internet. Most of these are from colleges, universities, and governmental facilities (the information included under the tab “Other Resources” contains several examples of CHPs) that are available through the Internet).
Sampling Methods - Chemicals
Biological Hazards
Physical Hazards
Safety Hazards
Other Hazards
Which of the following are personal items which are not allowed on the laboratory bench?Personal items such as cell phones, wallets or pencil cases should not be placed on the lab benches or handled with gloved hands. You must always be cautious with hot and boiling liquids and whenever you are heating a liquid of any kind.
Which of the following should be worn at all times in the lab?Lab coat, gloves, eye protection, and appropriate attire should be worn at all times in the lab. Long pants and shoes completely covering the top of the foot should be worn at all times when working in the lab.
What is the leading cause of lab fires?Most laboratory fires are caused by ignition of flammable liquid spills or vapors that have spread from open containers near ignition sources such as hot plates and burners.
What should be done to prepare deal with a laboratory emergency?Alert people in area to evacuate.. Activate nearest fire alarm or call Security number.. Close doors to confine fire.. Evacuate to safe area or exit building through stairwell; do not use lift.. Have person knowledgeable of incident and laboratory assist emergency personnel.. |