Osha 10 pre test - Study guides, Class notes & Summaries

Z-51 Written Exam Questions and Complete Solutions In a steam turbine, what is the function of a Kingsbury thrust bearing? A) Maintain first stage steam pressure. B) Compensate for coupling misalignment. C) Adjust shaft torque at start up. D) Maintain axial positioning of the rotor shaft. - Answer: D) Maintain axial positioning of the rotor shaft. The ratio of actual pressure of water pressure in the atmosphere to the saturated pressure of given temperature is A) partial pressure....

PHR-CA Final Exam Questions With Correct Answers Latest Updated 2024/2025 (Graded A+) The 3 Model Workplace Injury and Illness Prevention Models - Correct answer-High Hazard, Non-HIgh Hazard, Employers with Intermittent Workers Exposure Records - Correct answer-Cal/OSHA standards concerning toxic substances and hazardous exposures require records of employee exposure to these substances and sources, physical examination reports, employment records, and other information No later than 8 hour...

CAOHC Exam Prep - Questions with Verified Answers Collapsing ear canal Occurs naturally in some individuals during audiometric testing-earphones cause auricle to move forward collapsing the canal and causing an artificial hearing loss; Insert earphones should be used Cochlea A coiled, bony, fluid-filled tube in the inner ear through which sound waves trigger nerve impulses; damage from hazardous noise occurs here. Microprocessor audiometer Automated computer controlled audiometer Tinnitus A j...

PHLEBOTOMY QUESTIONS AND ANSWERS 100% CORRECT 1. A phlebotomy technician is collecting a urine specimen from a patient for a pre- employment drug test. Which of the following actions should the technician take? - Correct Answer ️️ -verify that the specimen contains at least 45 mL of urine patient extending their arms is an example of which type of consent? - Correct Answer ️️ -implied consent . How frequently should a phlebotomy technician preform a quality control test on a gluco...

Lead Test – Inspector 100% Solved 2024 OSHA lead construction standard - Correct Answer ️️ -29CFR1926.62 What is the ten hour PEL - Correct Answer ️️ -40 mg/m3 (50 x 8 hrs/ hours worked = 400 / 10= 40) What is the OSHA PEL - Correct Answer ️️ -50 mg/m3 TWA What is OSHA Action Level - Correct Answer ️️ -30 mg/ m3 TWA Even after the lead-based paint has been weathered, chipped, peeled, or removed from painted surfaces it can still be available as a potential exposure sourc...

What agency approves new test methodologies, instruments, and reagents before they are available for purchase by consumers? FDA How often should biological safety hoods be inspected? Annually What is the minimum number of standards required for a standard curve? 3 What is the maximum magnification using a brightfield microscope? 1000X What is the most accurate pipette for reconstituting control material? Glass volumetric pipettes Which unit of measure refe...

PHR-CA Exam Questions With 100% Correct Answers Latest Updated 2024/2025 (Graded A+) The 3 Model Workplace Injury and Illness Prevention Models - Correct answer-High Hazard, Non-HIgh Hazard, Employers with Intermittent Workers Exposure Records - Correct answer-Cal/OSHA standards concerning toxic substances and hazardous exposures require records of employee exposure to these substances and sources, physical examination reports, employment records, and other information No later than 8 hours...

CSST Exam building inspection Test Questions with Verified Answers!!! Why was asbestos added to construction materials ? - ️️ -It provided: insulation properties, strength and durability from weathering, made spray on products easier to apply, and does not conduct electricity. What are the three types of asbestos and their associated species? - ️️ -Chrysotile : Serpentine , Amosite and Crocidolites : amphiboles. What is the predominant color and structure of Chrysotile asbestos ? ...

Which of the following OSHA regulations govern suspended personnel platforms? OSHA 1926.1431 According to ASME B30.3 The prohibited zone for power lines that are 60 kV is 15 ft Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:05 / 0:15 Full screen According to ASME B30.3, load hoist rotation resistant wire rope has a design factor of 5 to 1 According to ASME B30.3 when Lifting a suspended personnel platform design fa...

Lead Inspector/ Risk Assessor Questions and Answers 100% Solved 1978 Consumer Product Safety Commission banned residential use of LBP for buildings built after _______? Why is Lead a problem? -Toxin, no use or value in body -Not recognized by body as toxic -Replaces essential materials (i.e. iron and calcium) -Accumulates in body Lead enters body through... -Inhalation -Ingestion Well-nourished children absorb_______ of ingested lead 50% Adults absorb _____ of ingested lead 10% How long doe...