Fischer Technical Services

Safety Manual

Personal Protective Equipment

Tools – Hand and Power

3OSHAX.org - The Unofficial Guide To the OSHA

•Loss of eye/visiono using striking tools without eye protection.

•Puncture woundso using a screwdriver with a loose handle which causes the

hand to slip.

•Severed fingers, tendons and arterieso using a dull knife requires so much force that your hand

may slip down the blade.•Broken bones

o using the wrong hammer for the job and smashing a finger.

•Contusionso using a small wrench for a big job and bruising a knuckle.

TOOL HAZARDS

POWERED HANDTOOLS ACCIDENTS

• LACK OF GUARDING• IMPROPER TOOL USAGE• EYE PROTECTION

o These resulted in lacerations, amputations and loss of sight

• Perform regular maintenance• Use right tool for the job• Inspect all tools before use• Use the right personal protective equipment

(PPE)• Report to your supervisor any unsafe tool.

BASIC SAFETY RULES

TOOL SAFETY• Perform regular maintenance• Use right tool for the job• Inspect all tools before use• Use the right personal protective equipment (PPE)• Report to your supervisor any unsafe tool.• Floors should be kept as clean and dry as possible to prevent accidental slips with or around dangerous tools.• The greatest hazards posed by tools result from misuse and improper maintenance.• Employees have the responsibility for properly using and maintaining tools.• Watch your hands and fingers.• Keep your mind on your work.• Grip tools firmly. • Operate according to the manufacturer's instructions.• Never carry a tool by the cord or hose. • Never yank the cord or the hose to disconnect it from the receptacle.• Disconnect tools when not in use, before servicing, and when changing accessories such as blades, bits and cutters.• Ground all tools unless double insulated.• Avoid dangerous environments. Do not use power tools in a damp, wet and/or explosive atmosphere fumes, dust or

flammable materials. • All observers should be kept at a safe distance away from the work area.• Do not hold a finger on the switch button while carrying a plugged-in tool.• Be sure to keep good footing and maintain good balance.• The proper apparel should be worn. Loose clothing, or jewelry can become caught in moving parts.• Don't use an accessory or attachment unless the power tool manufacturer recommends its use on the product• Keep cords and hoses away from heat, oil, and sharp edges.

GRINDER SAFETY

Abrasive wheel grinders must be properly guarded

Safety guards used on machines known as right anglehead or vertical portable grinders shall have a maximum exposure angle of 180 deg.

GRINDER SAFETY

• Check carefully for loose power cord connections and frays or damage to the cord.

• Be sure the chuck is tightly secured to the spindle. This is especially important on reversible type drills.

•  Tighten the bit securely. The chuck key must be removed from the chuck before starting the drill..

• Check handles. Be sure they are securely installed. Always use the auxiliary drill handle when provided. It gives you more control of the drill, especially if stalled conditions occur.

• Always hold or brace the tool securely. Brace against stationary objects for maximum control.

• Don't force a drill. Apply enough pressure to keep the drill bit cutting smoothly. If the drill slows down, relieve the pressure.

CORE DRILLING MACHINE SAFETY

Work Area Safety

• Keep your work area clean and well lit. Cluttered benches and dark areas invite accidents.

• Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust. Tools create sparks which may ignite the dust or fumes.

• Keep bystanders, children, and visitors away while operating a tool. Distractions can cause you to lose control.

Electrical Safety

• Grounded tools must be plugged into an outlet, properly installed and grounded in accordance with all codes and ordinances. Never remove the grounding prong or modify the plug in any way. Do not use any adapter plugs. Check with a qualified electrician if you are in doubt as to whether the outlet is properly grounded. If the tools should electrically malfunction or break down, grounding provides a low resistance path to carry electricity away from the user.

CORE DRILLING MACHINE SAFETY

• Avoid body contact with grounded surfaces. There is an increased risk of electrical shock if your body is grounded.

• Do not expose electrical tools to rain or wet conditions. Water entering a tool will increase the risk of electrical shock.

• Do not abuse cord. Never use the cord to carry the tools or pull the plug from an outlet. Keep cord away from heat, oil, sharp edges or moving parts. Replace damaged cords immediately. Damaged cords increase the risk of electrical shock.

• When operating a power tool outside, use an outdoor extension cord marked “W-A” or “W”. These cords are rated for outdoor use and reduce the risk of electrical shock.

CORE DRILLING MACHINE SAFETY• Use only three-wire extension cords

which have three-prong grounding plugs and three-pole receptacles which accept the tool’s plug. Use of other extension cords will not ground the tool and increase the risk of electrical shock.

• Use proper extension cords. (See chart.) Insufficient conductor size will cause excessive voltage drop, loss of power.

• Keep all electric connections dry and off the ground. Do not touch plugs or tool with wet hands. Reduces the risk of electrical shock.

Personal Safety

• Stay alert, watch what you are doing and use common sense when operating a power tool. Do not use tool while tired or under the influence of drugs, alcohol, or medications. A moment of inattention while operating power tools may result in serious personal injury.

CORE DRILLING MACHINE SAFETY

• Dress properly. Do not wear loose clothing or jewelry. Contain long hair. Keep your hair, clothing, and gloves away from moving parts. Loose clothes, jewelry, or long hair can be caught in moving parts.

• Avoid accidental starting. Be sure switch is OFF before plugging in. Carrying tools with your finger on the switch or plugging tools in that have the switch ON invites accidents.

• Remove adjusting keys before turning the tool ON.A wrench or a key that is left attached to a rotating part of the tool may result in personal injury.

• Do not over-reach. Keep proper footing and balance at all times.Proper footing and balance enables better control of the tool in unexpected situations.

• Wear hearing protectors, ear plugs or muffs when using tool. Noise level may affect hearing with prolonged use.

• Use safety equipment. Always wear eye protection. Dusk mask, non-skid safety shoes, hard hat or hearing protection must be used for appropriate conditions.

CORE DRILLING MACHINE SAFETY

Machine Safety

• Core Drilling Machine is made to drill holes in granite, masonry and steel reinforced concrete. Do not use for other purposes. Other uses or modifying this machine for other applications may increase the risk of serious injury.

• Do not wear loose cloth gloves or loose clothing when operating machine. Wear only leather gloves. Keep sleeves and jackets buttoned. Do not reach across the machine or drill bit. Clothing can be caught by the machine resulting in entanglement and serious injury.

• Use extreme caution when drilling through floors. Provide protection of all personnel and material below the area. Cores generally drop from the drill at completion of the hole.

• Keep fingers and hands away from drill bit. This practice will prevent entanglement and reduces risk of being cut.

• Secure drill stand to the work surface. Use bolts, ceiling jack or vacuum hold-down. Do not secure with a vacuum hold-down when drilling on vertical surfaces such as walls. Drill stand must be properly secured to prevent bit damage and serious injury.

CORE DRILLING MACHINE SAFETY

• When releasing carriage locking handle, maintain a firm grip on feed handle to prevent feed handle from revolving due to weight of drill. Rotating handle can result in injury.

• Do not force drill bit. Drill should be used at a speed and feed rate that does not overload the motor. When starting bits, do not use more than two 12″ extensions. Less likely to bind and lose control.