Hard Hats - TBT

The following information is being provided to serve as a basic guideline in the use of Hard Hats.

GENERAL
Head injuries on a construction job site may result from tools or materials being dropped upon them and striking against an object due to low head-room or projections. A serious blow to the head without hard hat projection may cause permanent brain damage or disable the person for life.

CONSTRUCTION

a. Shell
The outer shell of a hard hat are made of rigid, impact resistant, non-flammable materials such as fiberglass or thermoplastics which may sustain damage due to exposure to solvents, paints or extreme heat.

Do not store a hard hat in the rear window of an automobile.

b. Suspension System
The suspension system is comprised of the cradle, headband and sweatband. The suspension absorbs any blow which may be received and keeps the outer shell away from the skull. In addition, the suspension allows for ventilation between the head and the outer shell.

A faulty or broken suspension system will provide no or little protection to the hard hat user.

INSPECTION AND MAINTENANCE
a. Never use a hard hat that is visibly damaged or that you suspect is damaged.

This information is provided by: Assurance Agency

Cold Stress - On the job Tool Box Talks

The following information is being provided to serve as a basic guideline in the prevention and treatment of frostbite and hypothermia.

Frostbite
The most common injury caused by exposure to cold temperatures is frostbite. Body parts most susceptible to frostbite include the nose, ears, chin, fingers and toes. Frostbite occurs when the blood flow through a body part is restricted due to extreme cold temperatures and ice crystals then begin to form in the body tissue.

Symptoms
The first symptom of frostbite is a slightly flushed skin color. The color of the skin then changes to white or grayish yellow and finally grayish blue. Pain may be felt during the early stages, however, the pain may cease in later stages. The frostbitten area will also feel very cold, numb and the outer layer of skin may feel "hard".

First Aid Treatment
Move the victim to a warm location. Place the frostbitten part into a warm water bath between 100-105 degrees. Do not use hot water. Handle the part with extreme care. Do not rub or massage the area. Avoid exposing the part to hot air or metal objects. The re-warming process may take between 30-60 minutes. Severe frostbite should be handled by medical personnel.

Hypothermia
Prolonged exposure to cold temperature may also cause the cooling of the body's inner core, more commonly known as hypothermia. This loss of body temperature can be fatal.

Symptoms
Hypothermia symptoms include shivering, dizziness, numbness, confusion, weakness, impaired judgment, impaired vision and drowsiness. Later stages of hypothermia include the loss of consciousness, decreased pulse and breathing rate, coma and possible death.
First Aid Treatment

Professional medical treatment should be obtained. Move the victim to a warm area. If available, have the victim change into a set of dry, warm clothing. If the victim is fully conscious, a warm drink may be given. Do not give the victim a caffeinated or alcohol beverage.

This information is provided by: Assurance Agency

Foot Protection

Overview
What features make safety shoes different from regular “street” shoes? Basically, they are designed to protect the foot and toes in areas most likely to be injured. There are many different types and designs of protective footwear.

Types of protective footwear
A few of the different types of protective footwear include:
• safety shoes — have toe guards that meet requirements of American National Standards Institute (ANSI) Z41-1991, Protective Footwear. Steel, reinforced plastic, and hard rubber are used to protect toes, depending upon their intended us.
• metatarsal guards — instep guards to protect the top of the foot from impacts. Metal guards extend over the top of the shoe, rather than just over the toes.
• conductive shoes — prevent the accumulation of static electricity that builds up in the body of the wearer.
• electrical hazard shoes — offer protection against shock hazards from contact with exposed circuits.
• puncture resistant shoes — protect against the hazards of stepping on sharp objects that can penetrate the soles.
• slip resistant shoes — have soles which provide improved traction in situations where slipping hazards exist

What must my employer do?
Your employer must train you on the need for and use of protective footwear. Training should include:
• information on when PPE is needed.
• an explanation on what protective footwear is required, and where to obtain it.
• how to put on, take off, adjust, and wear protective footwear.
• the limitations of the PPE.
• the proper care, maintenance, useful life, and disposal of the PPE.

What must I do?
For your safety, it is crucial that you understand and follow your company’s procedures for foot protection. If you have any questions regarding how to protect your feet from injury on the job, ask your supervisor.

This information is provided by: Assurance Agency

Utility Knife Safety

Utility knives are a handy tool used by construction and trade workers on jobsites throughout the country. Commonly, this knife consists of a handle with a retractable razor blade. Because of the frequent use, injuries caused by utility knives are a common occurrence.

Hazardous to your health
The greatest hazard from using a utility knife is getting cut. This happens because the following reasons:
• The blade is not retracted and the user forgets that.
• The knife slips off the material being cut. This can occur because of improper force (too little or too much) being applied to the material.
• The material shifts while being cut and the blade injures the user.
• The razor blade breaks and strikes the worker. This sometimes happens when the razor blade is dull and the user has to exert excessive force to cut the material.
• The worker cuts toward his or her body and is injured when the blade slips or breaks.
• The user is not watching the blade when performing the cut and is injured when it strikes some part of his or her body.
• While changing out a dull or broken blade, the worker is cut by the dull blade or by the new blade.

How to avoid being injured
• What can you do to prevent being injured while using a utility knife? Follow these basic rules when using a utility knife:
• Retract the razor blade into the handle when not using the knife.
• Replace the razor blade when it becomes dull or broken.
• Make sure the material being cut is held securely so it can’t shift or move.
• Concentrate on the material to be cut and watch the blade at all times.
• Apply a consistent, firm (but not excessive) pressure while performing the cut.
• Always cut away from your body, rather than toward it.
• Be careful when changing dull or damaged blades.
• Dispose of blades in a safe manner. Put them in a metal container if possible.

This information is provided by: Assurance Agency

Falling Object Protection - TBT

The OSHA fall protection rule also covers falling object protection. The rule requires your employer to take measures to protect you from falling objects.

Hard hats are the number one defense against overhead hazards including falling objects. However, hard hats are not enough. An additional method of protection must be used when there are employees working or walking below.

Falling object protection alternatives
OSHA provides a number of falling object protection methods to select from, depending on your company’s need. The choices are toeboards and screens, guardrails, canopies, signs, barricades, or simply moving objects away from the edge.

Falling object protection methods

Guardrails — When guardrails are used to prevent materials from falling from one level to another, any openings must be small enough to prevent passage of potential falling objects.

Toeboards — When toeboards are used as protection from falling objects, they must be erected along the edges of the overhead walking/working surface for a distance sufficient to protect persons working below.

To ensure a toeboard can stop falling objects, it must be capable of withstanding a force of at least 50 pounds applied in any downward or outward direction anywhere along the toeboard.

Toeboards must be a minimum of 3.5 inches tall, have no more than 0.25 inches clearance above the surface, and be solid or have openings no larger than one inch.

Where tools, equipment, or materials are piled higher than the top edge of a toeboard, panelling or screening must be erected from the walking/working surface or toeboard to the top of a guardrail’s top rail or midrail, for a distance sufficient to protect employees below.

Materials storage — To prevent tripping hazards, no materials or equipment, except masonry and mortar, can be stored within 4 feet of working edges.

Excess mortar, broken or scattered masonry units, and all other materials and debris must be kept clear of your working area. Remove these materials regularly.

During roofing work, materials and equipment cannot be stored within 6 feet of a roof edge unless guardrails are erected at the edge. Materials near a roof edge must be stable and self-supporting.

Canopies — When used as a protection from falling objects, canopies must be strong enough to prevent collapse or penetration by objects that may fall onto them.

Being hit by falling objects at construction sites is not only possible but probable at some point in your career. Being prepared is the best defense against serious injury.

This information is provided by: Assurance Agency

Recognize the Warning Signs TBT

Overview
In an effort to decrease the number of accidents and injuries in the workplace, OSHA developed two standards on safety color-coding and specifications for accident prevention signs and tags. A sign refers to a surface on prepared for the warning of, or safety instructions of, industrial workers or members of the public who may be exposed to hazards. The information is located in 29 CFR 1910.144 and 1910.145.

What must I know?
There are a few different means of designating signs and tags. Color and shape work well for the purpose of communicating required information. The American National Standards Institute (ANSI) has developed the following color scheme:

Safety colors:
- Red - Fire, danger, or stop
- Orange - Warning
- Yellow - Caution
- Green - Safety
- Blue - Notice

Shapes:
- Triangle - Hazard alerts
- Circle - Mandatory actions
- Square/rectangle - Information
- Circle with slash - Prohibited activity

According to the National Electrical Manufacturer’s Association/American National Standards Institute (NEMA/ANSI), the lettering must be in upper case block letter, and large enough that a person with normal vision can read it. The labels on piping also play a vital role in informing employees and emergency personnel what is contained in the pipes in your workplace. These labels are color-coded and include the substance name.

Labels on piping:
- Yellow - Flammable
- Green - Liquid, non-flammable
- Blue - Gaseous
- Red - Fire quenching material

Adequate lighting should be available for signs so that the message is readable. Your employer strives to maintain the safest workplace possible, and the communication of hazards plays an important role. Knowing the difference between red and green may sound simple, but it could save a life.

This information is provided by Assurance Agency

Fire Prevention Plan

Overview
A fire is one of the costliest accidents a business can have. Even more costly is the death and injury toll from fires and explosions. In one recent year, fires and explosions caused more than 5,000 injuries requiring time off from work, according to the Bureau of Labor Statistics.

The Fire Prevention Plan
Your company has a written emergency action plan, and as part of that, a fire prevention plan. The reason these plans exist is to help keep workers safe.

You have the right to know about the possible fire hazards in your workplace. The company fire plan should, at a minimum, contain the following:
• A list of the major workplace fire hazards and their proper handling and storage procedures; potential ignition sources and their control procedures; and the type of fire protection equipment or systems which can control a fire involving them.
• Names or job titles of persons responsible for maintenance of equipment and systems installed to prevent or control ignitions or fires.
• Names or job titles of persons responsible for control of fuel source hazards.
• Housekeeping procedures to control accumulations of flammable and combustible waste materials and residues.
• Procedures for regular maintenance of safeguards installed on heat-producing equipment.

What must my employer do?
The employer is responsible for:
• Controlling accumulations of flammable and combustible materials through proper housekeeping.
• Reviewing the fire plan with each employee, and making a written copy available upon request.
• Reviewing with each employee those parts of the plan which the employee must know to protect the employee in the event of an emergency. This shall take place upon initial assignment.
• Properly maintaining equipment and systems installed on heat producing equipment to prevent fires.

For employers with 10 or more employees, the written fire prevention plan will be in writing and kept in the workplace and made available for employee review.

This information is provided by: Assurance Agency