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Question | Answer |
---|---|
The droplet nuclei size for TB transmission is | 1-5 microns |
What is the minimum requirement for a TB respirator | NIOSH N 95 |
Which of the following best represents the goal of hazard communication | To inform employees and employers about chemical hazards and how to protect themselves |
IDLH means | Immediately Dangerous to Life and Health |
CFR means | Code of Federal Regulations |
Who is NOT covered under HAZCOM | Students |
Who is responsible for performing the hazard evaluation on a new chemical, according to the Hazard Communication standard | Chemical manufacturer or importer. |
Who must develop the hazard communication programs for your work cite | the employer must develop and implement the written program. |
Employee access to MSDS information is best provided how | providing a book of MSD close to the work area. |
In what type of fuel does a Class A fire burn | wood. |
In what type of fuel does a Class D fire burn | Metal. |
To control a hazard, the first control method is person protective equipment. | False |
How is a proactive approach achieved in ergonomics. | all of the above. (Prevention, policy making, design factors) |
All of the following are part of a radiation exposure control strategy EXCEPT: | moving the worker closer to the radiation source. |
You must notify OSHA within 8 hours for which of the following? | A&B (Single Fatality, Sending 3 employees to the hospital from the same incident) |
Which of the following list of elements are included in the required parts of the hazard communication program? | (Labeling, MSDS(s), employee training) |
When using portable x-ray machines in the hall, people in adjacent rooms may be | |
exposed to radiation | True |
The incubation period for a person to come down with an active case of TB is | up to 2 years |
There are approximately how many deaths per year in the American work force | 6000 |
In ALARA, how do we achieve distance | the inverse square law |
What is a PPD Test | purified protein derivative |
If you show positive to a PPD test, you have TB disease. | False |
What does ALARA mean | As low as reasonably achievable |
Which of the following is true about the hazard communication program | The program must be written |
Which of the following is true about labeling containers in the workplace | All container containing hazardous chemicals in the workplace must be labeled |
What is the maximum allowable exposure to radiation, measured in REMs, that an x-ray technician can be exposed to for their whole body in a 3-month period | 1.25 rems |
“State Plan States”: | Have to be at least as effective as OSHA’s plan |
Which of the following in NOT part of the fire tetrahedron | Carbon Dioxide |
Who has the right to look at MSDSs | Any worker at any time they request to see MSDSs |
The main internet web page for OSHA is: | www.osha.gov |
Which of the following is NOT an example of a biohazard | Noise |
What is the definition of “voltage” | The potential difference between a “hot” and a “neutral” lead. |
Which of the following is an Engineering Control | Adjusting table height |
Exposure to radiation can deform call division in a negative way | True |
What is Ergonomics | The process of making the workplace fit the worker |
Which statement is true about Ergonomics | Ergonomics is a long term process |
which of the following is NOT a branch of OSHA | American Society of safety Engineers (ASSE) |
When is it necessary to comply with the blood borne pathogens standard | If there is a reasonable anticipation of exposure to infectious materials |
What type of control is sharp containers | Engineering Controls |
what type of control is washing hands after removing gloves | Work practices |
what is the purpose of proper industrial lighting | All of the above |
TB rates are high among which group | Foreign- Born Persons |
Regulated wastes must go in bags that are________ in color | Red |
Which of the following is an example of nonionizing radiation | Ultra Violet Rays |
An overcurrent device is a circuit breaker or a fuse | True |
Workers are allowed to keep their lunches in the same refrigerator as the blood samples as long as they keep them separated and on different shelves | False |
An employer must train employees in emergency preparedness if they have | Number of employees is not a criteria, they must train all employees. |
What is the definition of “current” | The flow of electricity in a circuit. |
A new employee is complaining about having to reach over the counter to get paperwork from the clients. Which is the best choice to make this more ergonomically | Decrease the size of the work surface so the paperwork is closer. |
Who should be included in the ergonomics process | All of the above |
A three prong plug can be used without the ground in an emergency | False |
Which acronym do you use for putting out a fire | PASS |
To adapt a grounded plug to a two-slot polarized outlet, the ground prong may be cut off | False |
Which of the following is NOT a natural emergency | Over-turned chemical truck |
Sharp containers can be laid on their side so the worker can see the opening better | False |