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engineering safety
| Question | Answer |
|---|---|
| Safety begins with: | A safe attitude |
| Most accidents in the shop are due to: | Unsafe acts by people |
| When there is even the smallest accident, injury or illness in the shop, you should first: | Tell your instructor |
| Whenever you find broken tools, an unsafe shop condition, or a machine in need of repair, you should first: | Report the condition to your instuctor |
| Eye protective devices (approved safety goggles or a face shield) must be worn while: | Working on any project, Hand sanding wood, or using power machinery |
| Small pieces of stock (about an inch square) may be held by hand and sanded on the disc sander | False |
| Since loose clothing, ties, dangling jewelry and long hair could get caught in moving parts of the machine, you should: | Wear properly fitting clothes and tuck in all loose ends including hair before working on a project |
| To protect your feet from falling objects, spilled acid, or objects on the floor of the shop, you should: | Solid shoes with full tops, preferably with rubber soles and heels |
| When lifting heavy objects, keep your back and head as straight as possible, and use your | Leg muscles |
| Lifting heavy objects and carrying long pieces should be done by: | More than one person |
| In case a fire begins in the shop, you should: | Know where fire extinguishers are and how to use them, and report the fire and follow only your instructors instructions |
| Materials or fluids that are flammable or combustible should never be used near sparks or flames. If you do not know whether or not a material is combustible, you should : | Read the label on the container or ask the instructor |
| Liquids or grease spilled on the floor should be cleaned up to prevent | slips, falls, and fires |
| Put all rags especially those rags used to clean up flammable materials | Into covered metal containers |
| Using the tool of the right size, shape, and right "work load" for the job is important. Do not just pick up any available tool to "Get by" because: | The wrong tool can slip and hurt you, and using the wrong tool can cause breakage and injury |
| Never use chisels, hammers, punches, or any tools with: | Mushroomed heads |
| Which is a good safety practice when working with hand tools? | Giving tools to another person handle first, and cleaning off greasy handles so they are't slippery |
| Never carry sharp-edged tools in your pocket or with the point facing your body because | You or someone else may be injured |
| The belt sander is used for | Rough sanding |
| Before leaving a power machine, be sure that: | All parts have stopped moving, and the power has been turned off |
| Any type of loose jewelry or loose clothing that could touch the moving parts of the sanding machines should be removed | True |
| When using any power sander you should: | Have a vacuum or dust collector on to collect the sawdust |
| Before you start a power machine, be sure that you | Get your instructor's instructions and permission, and check to make sure that all guards and safety devices are in place and adjustments are tightly locked |
| Sharp or pointed sticks may be sanded on the sanders | false |
| Extension cords should be: | Checked for worn insulation |
| When using power equipment, be sure your hands and feet are dry because wet hands and feet invite | Shocks |
| Safety glasses MUST always be worn when anyone is operating equipment in the lab | True |
| After making sure your hammer, screwdriver, or file is the right size, type, and sharpness, etc., the next most important thing to check for is: | A tight fitting handle |
| Adjustments can be made to a power tool while the tool is on | False |
| Failing to move stock on the belt sander causes ___ | Uneven wearing of abrasives (belt), and the stock to overheat and burn |
| The scroll saw will allow you to pause in the middle of the operation and look at someone | False |
| In case of any emergency when operating power machinery, always be ready to first: | Turn the power off |
| Should you always stop to think clearly and take your time when operating any machine? | Yes |
| Before using any power machine, the machine should reach its maximum speed | True |
| What shouldn't you do while operating the drill press? | Have someone hold your wood while you drill the hole, and Drill fast as long as no one is standing within two feet of your work area |
| You should always ask the question, "Is this the best tool for the job I need to do? | True |
| Another student may start or stop the drill press for another person | False |
| A belt sander is used to sand | Flat surfaces |
| A drill press vice is used to hold small pieces of stock for drilling | True |
| Floors and aisles should be kept clear of stock, materials, scraps, tools, equipment, hoses and cords to prevent | Injuries, slips, and falls |
| Small stock can be held in place by hand when drilling | False |
| All sanding on a spindle sander is done | With the table perpendicular to the spindle |
| The drill press may be left running while you go to the tool cabinet for another tool | False |
| The scroll saw is primarily used for making: | Irregular cuts |
| Long hair must be tied back | True |
| Safety Glasses or goggles must be worn when operating any sander | True |
| Stock should be sanded on the right side of the disc sander on the up stroke side of the disc | False |
| You are allowed to touch a slow moving abrasive with your fingers | False |
| The power must be off when you are oiling, cleaning, or adjusting any power equipment to | Prevent catching your hands or clothing in moving parts |
| Students may sand wood 1/2 inch or thinner on the belt sander | False |
| A dust collector must be turned on when using the sanders | True |
Created by:
elizabethfisher113