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What information is on a Material Safety Data Sheet (MSDS)? |
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Materials that easily catch fire or explode are considered ___? |
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What type of container should flammable materials be stored in? |
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The cost of a repair is $1450 for parts and $2689.75 for labor. What is the total cost including 7% sales tax? |
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A customer was quoted a repair to take 12 hours at $935.50. It only took 11 hours. What was the cost? |
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What are OSHA guidelines concerned with? |
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Definition
safety and the environment |
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What type of fire extinguisher should you use when putting a fire involving oily rags? |
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Term
When welding aluminum, the flow rate for a MIG welding gas should be between__? |
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What is the most commonly recommended shielding gas for MIG welding steel is a mixture of? |
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When welding, what causes poor penetration? |
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What is the most common welding method in collision repair? |
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What is an example of secondary damage? |
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Name the 2 most common welded joints in collision repair? |
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Definition
butt joints and lap joints |
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Term
Where is direct damage found? |
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Definition
in the area of immediate impact |
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The roof support on either side of a car's windshield is known as? |
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What occurs between the driver rollers and liner on a MIG welder? |
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What prevents build-up spatter on a welding nozzle? |
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What 3 things are needed for corrosion to occur? |
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Definition
bare metal, moisture (electrolyte), and oxygen |
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Term
What is the purpose of shielding gas in MIG/GMAW welding? |
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Definition
protection from contamination of weld area |
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How far should a wire extend beyond the contact tip in a MIG/GMAW weld? |
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Work time and full cure time of most adhesives are calculated at ____ degrees? |
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_____are plastic parts that are hardened when heated. |
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True or False: Laminated glass is harder than tempered glass. |
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What technique can be used to remove dents in padded interior parts? |
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What type of glass is used for windshields? |
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Name 2 tools used to remove adhesive attached body side molding? |
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On most unibody vehicles, what type of glass is the windshield considered? |
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What is the proper sequence for sanding a plastic bumper area repaired with a flexible bumper repair kit? |
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Definition
220 grit, 150 grit, and 80 grit |
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Term
A windshield cracks as a result of a front end impact and a tree limb striking it. What type of damage is this? |
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When the bottoms of a car's wheels are closer together than the tops, the car has __? |
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Which air conditioner component is most often damaged in a front end collision? |
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____is when the front wheels of a vehicle are closer at the front and further at the rear. |
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Automotive fuses are rated in ___? |
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When an engine is running, how much voltage should be across the battery terminals? |
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