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30 Cards in this Set
- Front
- Back
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OPNAVINST 5100.19, NAVY OCCUPATIONAL SAFETY AND HEALTH (NAVOSH) CHAP B2, consist of what?
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HEAT STRESS
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Heat stress is?
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Any combination of air temperature, thermal radiation, humidity, airflow, and workload that may stress the body as it attempts to regulate body temperature.
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To obtain accurate and reliable data on heat-stress conditions, ships shall conduct heat-stress surveys to record what type of temp readings?
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Dry-bulb (DB), wet-bulb (WB), and globe temperature (GT) readings
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What are the spaces on ships most likely to have the conditions that may cause heat stress?
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Machinery spaces, laundries, sculleries, galleys, incinerator
rooms, flight decks, and steam catapult rooms. |
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Dehydration, lack of sleep, illness, use of medication, drugs, alcohol, and the presence of atmospheric contaminants such as combustion gases or fuel vapors are factors that enhance susceptibility to what illness?
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Heat-stress illness
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Who establish and enforce an effective heat-stress policy.
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The commanding officer
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Who reviews and initials daily, heat-stress surveys that result in reduced stay times.
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The commanding officer
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Who prepare reports of heat-stress related cases?
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The medical department representative (MDR)
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Who provide training to divisions on heat-stress health hazards, symptoms, prevention, and first aid procedures, upon request.
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The medical department representative (MDR)
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Who ensure dry-bulb thermometers are installed and temperatures are monitored and recorded.
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The engineer officer/reactor officer
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Use of a WBGT meter or AHSS to measure DB, WB, and GT, and compute the WBGT index to determine what?
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The amount of time it is safe to work in a given space
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Personnel conducting a survey can validate the WBGT index using the what formula?
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WBGT = (0.1 x DB) + (0.7 x WB) + (0.2 x GT)
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Personnel assigned to spaces such as dake shops and main machinery shall monitor
compartments every 4 hours if. |
DB temperatures do not exceed 85 F
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Personnel assigned to spaces such as dake shops and main machinery shall monitor
compartments every hours if. |
DB temperatures exceed 85 F
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What is for use in especially hot environments where reduced stay times have been imposed on watch/work standers
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Time Weighted Mean (TWM) WBGT
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OPNAVINST 5100.19, NAVY OCCUPATIONAL SAFETY AND HEALTH CHAP B4
pertains to what? |
HEARING CONSERVATION
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What is the goal of Hearing Conservation (HC) program?
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To prevent occupational hearing loss and assure auditory fitness for duty of all Navy personnel.
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Industrial hygiene officers shall:
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(1) Maintain and ensure proper calibration of sound level measuring equipment.
(2) Annually, certify audiometric testing booths installed aboard the ships. |
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Who ensure personnel exposed to hazardous noise have and properly use hearing protection devices.
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Division officers
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Who ensure that a space or piece of equipment that is designated as noise hazardous is properly posted and labeled.
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Division officers
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Who coordinate with division officers to identify and maintain a current roster of personnel routinely exposed to hazardous levels of occupational noise,
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The Medical Department Representative (MDR)
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who must comply with hazardous noise labels wherever they appear, either in spaces or on equipment, and properly wear assigned hearing protective devices.
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All hands
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Noise measurement and exposure analysis
Application of engineering controls Use of hearing protective Periodic hearing testing Training regarding potentially hazardous noise areas are all elements of what? |
HEARING CONSERVATION ELEMENTS
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Personnel who are routinely required to work in designated noise hazardous areas or with labeled noise hazardous equipment shall be entered into what?
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HEARING CONSERVATION
(HC) Program |
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All personnel shall receive a baseline hearing test upon entry into naval service recorded on a __________.
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Reference Audiogram (DD Form 2215).
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All personnel assigned to HC program shall receive a hearing test when?
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annually
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Personnel shall receive a what upon termination from the service.
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Termination Hearing Tests
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The results of what hearing tests should be recorded on a Standard Form (SF 600) and maintained in the health record.
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Routine physicals, such as complaints of hearing difficulties, difficulty understanding conversational speech or a sensation of ringing or fullness in the ear(s)
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The primary means of protecting Navy personnel from hazardous noise levels shall be through the application of:
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engineering controls.
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An A-weighted sound level of
__dB or less at all locations in which personnel are required to work. |
84
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