Basic Orientation Plus With Complete Solutions 2024/2025

A __________ has little or no training in identifying electrical hazards. - correct answer-- Non-Qualified A basic fall arrest system includes anchorage, a full-body harness, and a connecting device/ T/F - correct answer--True A Non -self supporting ladder should extend three feet above the point of support or landing surface at which angle ratio? - correct answer--4:1 A__________ person has received training in and has proven skills and knowledge in the construction and operation of electric equipment. - correct answer--Qualified administrative controls - correct answer--change how employees do their jobs Always call for back up when fighting fire ? T/F - correct answer--True Always fight a fire that is spreading . T/F - correct answer--False Always test the atmosphere in the work area prior to starting the job when the site is greater than _________ feet deep. - correct answer--Four An arc flash occurs when a flashover of electric current leaves its intended path and travels through the air to ground or from one conductor to another. T/F - correct answer- -True An atmosphere becomes oxygen deficient when the oxygen level falls below which percentage ? - correct answer--19.5% Anhydrous Ammonia (Respirator Match up) - correct answer--Gas and vapor Be-prepared for a reflash . T/F - correct answer--True Before wearing respiratory protection, you must have a medical evaluation and fit test. T/F - correct answer--True Being exposed to noises between which decibel levels over a period of time will damage your hearing if you do not wear some type of protection. - correct answer--85 and 120 Chlorine Leak (Respirator Match up) - correct answer--SCBA