| Humans have been using hand tools since prehistoric | | | | Keep floor surface where working free from debris |
| times. The evolution from the primitive Stone Age tools | | | | and tripping or slipping hazards; |
| to sophisticatedly engineered tools has changed the | | | | Keep cutting tools sharp. |
| way we perform work today. Hand and power tools | | | | Power Tool Hazards and Precautions |
| are used daily to help perform tasks that otherwise | | | | Power tools could be extremely hazardous when |
| would be difficult or impossible. However, the | | | | used improperly. They must always be fitted with |
| advances in tools have also created new challenges | | | | guards and safety switches. Here are some |
| for their users. Even simple tools pose great hazards, | | | | precautions you should take while handling such tools: |
| and can cause severe injuries if not used or | | | | Remember to disconnect all tools when they are not in |
| maintained properly. In order to reduce or eliminate | | | | use and also when their accessories are changed; |
| these hazards, OSHA recommends that special | | | | Before servicing and cleaning all tools must be |
| attention should be paid toward hand and power tool | | | | disconnected from the power source; |
| safety. In this article, some basic precautions are | | | | People that are not involved with the work must be |
| discussed that can prevent common injuries caused | | | | kept away from the work; |
| by hand and power tools. | | | | Never hold the switch button while carrying a |
| Hand Tool Hazards and Protection | | | | plugged-in tool; |
| Usually, hand and power tool hazards are caused | | | | Before starting to work, make sure both your hands |
| through misuse and improper maintenance. You should | | | | are free to operate the tool. You can do this by |
| remember the following when handling such tools: | | | | securing your work with clamps or a vice; |
| Do not use wrenches when their jaws are sprung; | | | | Do not wear loose clothing and jewelry that can get |
| Never use impact tools, such as chisels and wedges, | | | | caught in moving parts; |
| when their heads have mushroomed; | | | | Damaged electric tools must be removed and tagged |
| Tools with loose, cracked or splintered handles should | | | | with the words: "Do Not Use"; |
| never be used | | | | Portable tools should never be carried by their cord; |
| You must never use a screwdriver as a chisel; | | | | Electric cords must not be used to hoist or lower tools; |
| Tools with taped handles should be checked first for | | | | All cords and hoses must be kept away from oil, heat |
| any hidden cracks; | | | | and sharp edges at all times. |
| Use Personal Protective Equipment, such as safety | | | | Remember, it can only take one mistake! So be |
| goggles and gloves; | | | | sensible and stay safe. |