The signs which are typically posted in areas of active lab work are safety equipment signs, Chemical storage signs, Signs prohibiting food and drink, and Personal protective equipment (PPE) signs.
Typically, active lab work is an area or lab where different samples of tissues, blood, urine, and other fluids are tested for diagnosis purposes and also for research.
A standard lab establishes some PPE signs and rules which must be followed by all the workers, patients, and staff.
In every laboratory, there are some general rules regarding the use of hazardous materials and equipment and for this purpose, safety signs are placed for precaution. Food and drinks are also prohibited in the lab as they may get contaminated.
These rules are being acquainted with the equipment and operation methods, not working alone in the lab, and wearing gloves and goggles, lab coats, and safety shoes for personal safety.
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