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U8. Metal

Last updated almost 5 years ago
62 questions
1

To wear proper PPE at all times in the shop.

1

To work in the shop wearing sandals.

1

To ask if you are not sure about using a tool.

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Using a tool you have not been trained on.

1

Running in the shop.

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Wearing ear plugs/muffs if working in an environment where noise levels are excessively high for extended periods of time.

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Tying long hair back when working in the shop.

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Wearing jewelry while working in the shop.

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Utilizing the PASS method if you have to use a fire extinguisher.

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Cleaning up your work area.

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Report an accident to the instructor immediately.

1

Put all tools in the proper storage place when not in use.

1

Take safety glasses off when you are too hot.

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Leaving scrap materials and clutter around your work area.

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Be respectful at all times in the shop.

1

Marking tools are used adhere to or scratch the surface.

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Hacksaw Blades should have more than 5 teeth touching the metal at all times.

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Metal Cutting Shears should be used only when you are wearing leather gloves for saftey.

1

Ball Peen Hammers are used to create rounded shapes into metal.

1

When selecting a wrench, you must select one for the specific bolt or nut size needed.

1

When using a Portable Drill, choose the drill bit you are unsure will work for the job.

1

When using a Portable Power Nibbler, do not use compressed air or hands to remove metal chips from cutting.

1

When using a Cutoff Saw, use compressed air to remove metal chips.

1

When using a Cutoff Saw, inspect the blade before cutting and replace is needed.

1

When using a Portable Grinder, check the cutoff wheel to make sure it correct for the job.

1

When using a Portable Grinder, removed the wheel if it is 3/4 of the size of the orginal size.

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When using a Bench Grinder, stand to the infront when turning on and allow to run for a couple of moment before starting your work.

1

When using a Bench Grinder, do not force the work in the grinding wheel.

1

When using a Sheet Metal Brake, you need to clear the mechanism before pressing the metal.

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When using a Drill Press, do not secure the piece before starting.

1

When using a Drill Press, move the table to the right high before pressing through the work.

1

Arc Welding is the process that used the heat from an electric arc to join pieces of metal together

1

Safey and Health Risk for Arc and MIG Welding include Electric Shock, Burn, Fire, Breathing Hazards.

1

To help with Electric Shock, make sure everything is properly installed and way from water.

1

When Welding, you can wear synthetic clothing.

1

When welding, your hair can be down and you can wear sunglasses.

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After finishing each weld, you should dip your work in water and be careful about the steam.

1

To make sure others are blinded, everyone should say "COVER" before starting to weld.

1

Make sure all of the ventilation systems are turned off before starting to weld.

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Arc Welding is better know as Stick Welding

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Shielded is the cloud of gases formed by the burning of the flux.

1

Slag is only found on a ARC weld.

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When welding with a Arc Welder, it is easier to weld in the DC setting.

1

Before your welder will work, the ground clam must be attached.

1

Electrodes are made of 2 parts: Rod and Flux Covering.

1

To have a clean weld, you should Bevel the metal before welding a joint.

1

Striking is EASY. You can either use the scratch or tapping method.

1

MIG Welding is the process in which a continuous solid wire electrode is fed through a welding gun and into the weld pool, joining the two base materials together

1

When MIG Welding, it is best to use a Gas mixer of 75% argon and 25% carbon dioxide

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When MIG Welding, just guess on the settings. Don't reference the chart.

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When Overhead Welding, be sure to travel at a slow speed for the best weld.

1

Oxyfuel, better known as Oxyacetylene, is the processes in which Oxygen and Fuel are combined to make a flame.

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The two main types of fuel used include Acetylene and Oxygen.

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When storing cylinders, they should be held upright and chained down.

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When starting the fuel lines, you should open the Acetylene FULLY and Oxygen a QUARTER turn.

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When starting the fuel lines, you should open the Acetylene 15 psig.

1

Red = Oxygen

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Red = Acetylene

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Oxygen First and Acetylene Second.

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Before using the cutting torch, you should not check the cutting tip for slag or problems.

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When making a cut, you should just start the flame full force before pre-heating the surface.

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The cutting torch should be held at a 90 degree angle