2. It’s everyone’s responsibility! responsibility!

3. Why Safety Instruction?

4. Develop an awareness of hazards and become more safety conscious at school, work or at home. Develop an awareness of hazards and become more safety conscious at school, work or at home. Develop a serious attitude toward the use and practice of safety procedures Develop a serious attitude toward the use and practice of safety procedures To prepare for safety before entering the work area, in the work area, at a workstation and on leaving the work area To prepare for safety before entering the work area, in the work area, at a workstation and on leaving the work area To recognize safety symbols, color codes and safety equipment To recognize safety symbols, color codes and safety equipment Develop an awareness of hazards and become more safety conscious at school, work or at home. Develop an awareness of hazards and become more safety conscious at school, work or at home. Develop a serious attitude toward the use and practice of safety procedures Develop a serious attitude toward the use and practice of safety procedures To prepare for safety before entering the work area, in the work area, at a workstation and on leaving the work area To prepare for safety before entering the work area, in the work area, at a workstation and on leaving the work area To recognize safety symbols, color codes and safety equipment To recognize safety symbols, color codes and safety equipment

5. Emphasis on Safety in Society Federal Government Federal Government State Government State Government Local Governments Local Governments Schools Schools Private Agencies/Businesses/Industry Private Agencies/Businesses/Industry Manufacturers of tools and machines Manufacturers of tools and machines Federal Government Federal Government State Government State Government Local Governments Local Governments Schools Schools Private Agencies/Businesses/Industry Private Agencies/Businesses/Industry Manufacturers of tools and machines Manufacturers of tools and machines

6. WHY? Federal, State and Local Governments pass laws in order to protect citizens (taxpayers) Federal, State and Local Governments pass laws in order to protect citizens (taxpayers) Schools are responsible to parents for sending kids home in the same condition they arrive each day. Schools are responsible to parents for sending kids home in the same condition they arrive each day. Federal, State and Local Governments pass laws in order to protect citizens (taxpayers) Federal, State and Local Governments pass laws in order to protect citizens (taxpayers) Schools are responsible to parents for sending kids home in the same condition they arrive each day. Schools are responsible to parents for sending kids home in the same condition they arrive each day.

7. WHY? Private Agencies/Businesses/Industry are held accountable for providing a safe working environment for their employees. Private Agencies/Businesses/Industry are held accountable for providing a safe working environment for their employees. 1. (Law suits cut into profits.) 2. Company is less productive when employees are lost or disabled. 3. Keeping experienced employees safe is more productive and profitable than constantly training replacements. Private Agencies/Businesses/Industry are held accountable for providing a safe working environment for their employees. Private Agencies/Businesses/Industry are held accountable for providing a safe working environment for their employees. 1. (Law suits cut into profits.) 2. Company is less productive when employees are lost or disabled. 3. Keeping experienced employees safe is more productive and profitable than constantly training replacements.

8. WHY? Manufacturers of tools and machines want to avoid lawsuits or recalls from defective products. That’s bad P.R. and will hurt sales. They also want you to come back and buy their products again. Manufacturers of tools and machines want to avoid lawsuits or recalls from defective products. That’s bad P.R. and will hurt sales. They also want you to come back and buy their products again.

10. What’s Luck Got To Do With It?

11. “You won’t believe the bad luck I just had….”

12. “You have the worst luck.” That’s one unlucky Break dude! Tough luck!

13. You need to get a clue! That’s one Dangerous dude to hang around with! Loser!

14. I couldn’t help it. It was an accident! It wasn’t my fault….it was those stupid old tires! Who put that there?!

15. Where Do Most Accidents Happen?

16. At Home We Think We’re Safe and Drop Our Guard …and that false sense of security can lead to an Accident!

17. Tool Categories

18. The Four Categories of Tools Cutting Tools – A tool or machine that does it’s job by cutting or removing material. Cutting Tools – A tool or machine that does it’s job by cutting or removing material. Shock Tools – Any tool or machine that hits or is hit by something to complete it’s task. Shock Tools – Any tool or machine that hits or is hit by something to complete it’s task. Torsion Tools – These tools work by twisting. Torsion Tools – These tools work by twisting. Material Handling Tools – This group of tools are used to control material in a variety of ways: Moving, holding, lifting, pressing, prying apart, etc. Material Handling Tools – This group of tools are used to control material in a variety of ways: Moving, holding, lifting, pressing, prying apart, etc.

19. Cutting Tools

20. Shock Tools

21. Torsion Tools

22. Material Handling Tools

23. Combination Tools

24. Recognizing Hazards

25. What is a Hazard? A hazard is a dangerous situation that could cause an accident. A hazard is a dangerous situation that could cause an accident.

26. Three Types of Hazards Immediate Hazard – A situation that is visible and presents an immediate danger. Immediate Hazard – A situation that is visible and presents an immediate danger. Potential Hazard – A situation that is visible but could become dangerous if combined with other situations or events. Potential Hazard – A situation that is visible but could become dangerous if combined with other situations or events. Hidden Hazard – An existing dangerous situation that is hidden from obvious view. Hidden Hazard – An existing dangerous situation that is hidden from obvious view.

28. Immediate Hazards

29. Potential Hazard

30. Hidden Hazard

31. Accident Prevention

32. Accidents can be prevented by… Identifying and correcting hazardous situations or conditions

33. Accidents can be prevented by… Keeping tools, machines and the work environment in the best possible condition

34. Accidents can be prevented by… Follow ALL Safety Rules Follow ALL Safety Rules Stay Alert Stay Alert Don’t Take Chances Don’t Take Chances IF IN DOUBT….ASK! IF IN DOUBT….ASK!

35. Overconfidence is Hazardous

36. Know your limitations. Get help when necessary.

37. Steps to Working Safely

45. School Lab Safety The only law affecting work in school labs is: The only law affecting work in school labs is: Georgia Code 32-4201. This law mandates the wearing of safety goggles by every student, teacher, and visitor participating in or observing chemical, physical, or combined chemical physical activities involving caustic or explosive materials, hot liquids or solids, injurious radiation or other hazards.

46. Protective Safety Devices

47. Optional Safety Devices Protective equipment that is available but the individual must choose to use. It does not work automatically. Protective equipment that is available but the individual must choose to use. It does not work automatically.

49. Safety Glasses are stored in sterilizing cabinet

50. Optional Safety Devices Earphones protect against permanent hearing loss. Earphones protect against permanent hearing loss.

51. Non-Optional Safety Devices Protective equipment that is operating whether or not we decide to use them. Protective equipment that is operating whether or not we decide to use them.

52. Accident Statistics (Don’t Be One)

53. What Body Parts Are At Risk

54. Accidents Take Their Toll Businesses spend $170 BILLION a year on costs associated with occupational injuries and illnesses – expenditures that come straight out of company profits. In addition Lost productivity from injuries and illnesses costs companies $60 BILLION each year. – O.S.H.A Businesses spend $170 BILLION a year on costs associated with occupational injuries and illnesses – expenditures that come straight out of company profits. In addition Lost productivity from injuries and illnesses costs companies $60 BILLION each year. – O.S.H.A Auto/Home owners insurance companies rates are higher in some places These factors determine the rates you pay: Where you live (apartments vs. home) or drive the most, your sex, age group, your accident record etc. Auto/Home owners insurance companies rates are higher in some places These factors determine the rates you pay: Where you live (apartments vs. home) or drive the most, your sex, age group, your accident record etc. The higher the risk that they’ll have to pay, the higher your rates will be. The higher the risk that they’ll have to pay, the higher your rates will be.

55. Safety Agencies and Organizations Click on logos to visit web sites if internet is available

56. What Causes Most Accidents?

57. Fire Safety

58. Three Elements of a Fire

59. Sources of Ingredient of the Air that covers the Earth. Ingredient of the Air that covers the Earth. Oxygen Tanks (Oxy- Acetylene Welding) Very Explosive in its pure state Oxygen Tanks (Oxy- Acetylene Welding) Very Explosive in its pure state

60. Sources of Man Man Friction Friction Sparks Sparks Magnified Sunlight Magnified Sunlight Electrical Defects Electrical Defects Spontaneous Combustion Spontaneous Combustion

61. Sources of A fuel is anything that will burn. A fuel is anything that will burn. Different elements have different Flashpoints. (the temperature at which a fuel starts to burn) Different elements have different Flashpoints. (the temperature at which a fuel starts to burn)

62. Describe how a Match Starts to Burn Not enough friction to reach the wood’s flashpoint Not enough friction to reach the red chemical’s flashpoint Just enough friction to reach the white chemical’s flashpoint which ignites the red chemical which burns hot enough to reach the wood’s flashpoint

63. The match continues to burn until one of the three elements are eliminated Take away the Oxygen

64. The match continues to burn until one of the three elements are eliminated Take away the Heat

65. The match continues to burn until one of the three elements are eliminated Take away the Fuel

66. Classifications of Common Fires

67. Extinguishers are placed in easy-to- see & reach positions. Extinguishers receive regular inspections

68. Our Fire Extinguishers

69. IF THE FIRE CAN’T BE PUT OUT IN 15 SECONDS… Smoke kills more people than the fire itself.

70. NEVER USE WATER TO EXTINGUISH: Flame floats on water / Water conducts Electricity Both could cause serious injury or death.

71. Electrical Safety

72. Safety Around Electricity

73. Never Overload Circuits Wires could get hot enough to melt the insulation and cause a short circuit inside the wall.

74. What is a Short Circuit? Electrons are forced to move through the device when the circuit is working properly But Electrons will ALWAYS look for the shortest path back to where they came from…even if that means jumping (arcing) between two conductors which could electrocute or start fires.

75. Safety Around Electricity Capacitors inside the back of your TV store over 10,000 volts and can electrocute you EVEN WHEN IT’S UNPLUGGED!!

76. Safety Color Code Safety Red Safety Orange Safety Yellow Safety Green Stop/Danger/Fire Warning Caution Start/Safety Info

78. Whether at work or play one goal to say: “Don’t let safety be stranger to thee. From hazards you can’t tame you may not look the same.”

81. References: 1.Technology Today and Tomorrow. Brusic, Fales and Kuetemeyer, 1999, Glencoe McGraw-Hill 2.Developing Shop Safety Skills. Jacobs and Turner, 1981, AAVIM. 3.Making Safety Work. Heldreth and Smith, 1976, McGraw-Hill Developed by: R. Steven Price, M.Ed., D.T.E. Riverdale High School Clayton County Public Schools