Texas RS 218 Study Guide Questions And Answers

Muerto Canyon virus (MCV) is a Hantavirus mainly carried by... - ️️Mice The wastewater from the flushing of a water closet, latrine, or privy is referred to as: - ️️Black water Bloodborne pathogens are regulated by: - ️️OSHA A negative pressure fit test for a protective mask: - ️️Is done by placing both palms against the intake filters Excessive condensation, corrosion, and mildew occur when the relative humidity exceeds... - ️️60% Quantitative risk assessments USUALLY measure human exposure through all of the following EXCEPT: - ️️Computer models The maximum size of a stair riser should be: - ️️8 1/4" Appropriate freezing is used to destroy... - ️️Parasites low acid foods have a pH between... - ️️4.6 -7.0 Which of the following is MOST effective for controlling ragweed? - ️️2, 4-D