CHST Test questions with correct answers

Which of the following is NOT considered a significant factor in determining the outcome of an electrocution event? CORRECT ANSWER 1. The amount of electrically resistant material present in work boots and work gloves. A Noise-Hazard Control Program (and associated Hearing Conservation Program) is required under OSHA regulation 29 CFR 1910.95 (Occupational Noise Exposure) where workers may be exposed to noise levels in excess of an eight -hour-time-weighted average of.. CORRECT ANSWER 2. 85 decibels (dB) As per 29 CFR 1910.1001, the allowable eight-hour exposure limit concentration to asbestos fibers is not to exceed which of the following? CORRECT ANSWER 3. 0.1 fibers per cm^3 of air Per OSHA regulations 29 CFR 1910.25-1910.27, the maximum length a single ladder or a single section of ladder may be is.. CORRECT ANSWER 4. No greater than 30 feet Which of the following is NOT stipulated as a hazardous waste material attribute to which the U.S. Environmental Protection Agency extends a designated waste code (e.g., #D001), as per 40 CFR 261, Subpart C? CORRECT ANSWER 5. Mutagenicity In a construction environment, which of the following types of PPE is most suitable for protecting the eyes against airborne dust? CORRECT ANSWER 6. Safety goggles At what minimum frequency must electrical-in