CHAP 7
An oil filter should be hot drained for how long before disposing of the filter? A - 12 hours B - 4 hours C - 8 hours D - 30 to 60 minutes
12 hours
Which of the following section numbers of the Clean Air Act apply to automotive air conditioning refrigerants? A - 609 B - 409 C - 311 D - 608
609
All these statements are correct EXCEPT ________. A - the Environmental Protection Agency does not include corrosive materials in its hazardous waste list published in the Code of Federal Regulations B - lower pH numbers indicate a substance is more acidic C - respirators MUST be worn when working with some hazardous waste products D - pure water has a pH of 7, meaning it is neutral
A - the Environmental Protection Agency does not include corrosive materials in its hazardous waste list published in the Code of Federal Regulations
Which statement below is correct concerning asbestos and automotive service? A - Asbestos was once used to make friction material for clutches and brake linings. B - Exposure to even low levels of asbestos may cause a disease known as mesothelioma. C - A technician cannot be certain when he/ she is working with asbestos-containing products. D - All of the statements above are correct.
All of the statements above are correct
The following statements are all correct EXCEPT ________. A - used tires produce a heavy smoke when burned B - used tires can be breeding grounds for mosquitoes that carry disease C - used tires are difficult to dispose of in a landfill because they tend to rise to the surface D - All of the statements are correct
All of the statements are correct
All of these are hazardous waste EXCEPT ________. A - cleaning solvent B - air-conditioning refrigerant and oils C - engine coolant and antifreeze D - All of these are hazardous wastes
All of these are hazardous wastes
Which of these methods is the proper way to dispose of used brake fluid? A - Disposed of by an authorized waste receiver B - Mix the fluid with used engine oil C - Collect the fluid in a clearly marked container D - Both A and B
Both A and B
Technician A says that employers must inform their employees about any hazardous chemicals used in the work place by using Safety Data Sheets. Technician B says that the work place Hazardous Materials Information Systems is the Canadian version of the Safety Data Sheets. Which technician is correct?
Both Technicians
Technician A says that used oil should be collected for recycling. Technician B says that used oil filters may be disposed of as regular solid waste only after an approved draining process. Which technician is correct? A - tech A only B - tech B only C - Both techs D - neither tech
Both Techs
Which act or organization regulates air conditioning refrigerant? A - WHMIS B - Code of Federal Regulations (CFR) C - Clean Air Act (CAA) D - SDS
Clean Air Act (CAA)
If a solvent ingredient name includes "________," it is likely to be hazardous. A - chlor B - flour C - Either A or B D - Neither A nor B
Either A or B
Which metal listed below is used in some automotive components, and must be removed before recycling automotive body materials? A - Iron B - Mercury C - Aluminium D - Lead
Mercury
Which law states that users of hazardous wastes are legally responsible for the materials from the time the material becomes a waste until it is disposed of properly?
RCRA
To determine if a product or substance being used is hazardous, consult ________. A - a dictionary B - EPA guidelines C - SDS D - SAE standards
SDS
Technician A says that automotive air-conditioning refrigerants can be vented into the air if a recovery machine is not available. Technician B says that used automotive air-conditioning oils are considered hazardous. Which technician is correct? A - Technician A only B - Technician B only C - Both technicians D - Neither technician
Technician B only
Technician A says that lead-acid batteries may be disposed of in landfills. Technician B says that automotive batteries must be disposed of or recycled at dedicated facilities, such as a battery retail store. Which technician is correct? A - Technician A only B - Technician B only C - Both technicians D - Neither technician
Technician B only
Which statement below regarding airborne asbestos is correct? A - It is easy to tell which friction materials will produce asbestos dust. B - Large and small asbestos particles must all be disposed of as hazardous waste. C - HEPA filter vacuums are not sufficient to prevent airborne asbestos contamination. D - The EPA requires that asbestos materials be "wetted" to prevent airborne particles.
The EPA requires that asbestos materials be "wetted" to prevent airborne particles.
The following statements are all correct EXCEPT ________. A - airbags may be accidentally deployed by electrostatic discharge B - airbag circuits should be properly disabled and discharged before working near the area in a vehicle C - airbags should be stored facing downward D - airbags contain material that may irritate the skin
airbags should be stored facing downward
Exposure to asbestos dust can cause what condition? A - mesothelioma B - lung cancer C - asbestosis D - all of the above
all of the above
All the criteria below are used by the EPA to determine if a substance can be called "used oil," EXCEPT ________. A - color B - use C - contaminants D - origin
color
All of the following are the proper ways to dispose of a drained oil filter EXCEPT ________. A - disposed of in regular trash B - considered to be hazardous waste and disposed of accordingly C - picked up by a service contract company D - sent for recycling
considered to be hazardous waste and disposed of accordingly
Used engine oil should be disposed of by all these methods EXCEPT ________. A - burned onsite in a waste oil-approved heater B - burned offsite in a waste oil-approved heater C - shipped offsite for recycling D - disposed of in regular trash
disposed of in regular trash
All of the following information is listed on the SDS EXCEPT ________. A - health hazards B - first aid information C - expiration date D - physical properties of the chemical
expiration date
The following chemicals are all considered hazardous waste EXCEPT ________. A - new antifreeze B - cleaning solvent that has spilled into floor in the shop C - used ether-based cleaning solvents D - old containers used to store used cleaning solvent
new antifreeze
Gasoline should be stored in approved containers that include what colors? A - yellow container B - red with yellow lettering C - yellow with red lettering D - red container
red container
Wetted asbestos is considered to be _____? A - hazardous waste B - solid waste C - poisonous D - toxic
solid waste
Technician A says that most states will allow landfills to dispose of whole tires with a permit. Technician B says that landfills must shred tires before disposal. Which technician is correct? A - tech a only B - tech b only C - both techs D - neither tech
tech b only
The following statements are all correct EXCEPT ________. A - most brake fluid is made from polyglycol B - brake fluid may be recycled C - unused brake fluid is considered a hazardous waste D - brake fluid should not be mixed with engine oil for disposal unless otherwise directed
unused brake fluid is considered a hazardous waste
The following statements are all correct EXCEPT ________. A - unused solvents may be disposed of down the sewage drain B - solvents may enter the bloodstream by ingestion, inhalation, or physical contact C - employers are required to provide appropriate personal protective equipment for working with hazardous solvents D - employers are required to provide material safety data sheets listing information regarding the solvents used
unused solvents may be disposed of down the sewage drain
Hazardous materials include all of the following EXCEPT ________. A - Asbestos B - engine oil C - water D - brake cleaner
water
