Health and Safety in the Workplace Essay Example for Free

Health and Safety in the Workplace Essay Health and Safety play a very important role in the workplace today. Many organizations take the responsibility of their employees’ safety and health seriously due to the various affects that could stem from a lack of providing a safe work environment. During the 20th century our nation has become a world leader in setting an example for the world involving the workers right to a safe and healthy environment. Because of the various laws and research conducted in the United States, there have been countless number of accidents that have been prevented and thousands of lives saved because of awareness. I, being a Safety Coordinator and a workplace accident survivor, know firsthand the importance of safety in the workplace and the negative outcome for employees and organizations that do not practice a safe work environment. I would like to take this time to give a little information on my personal experience on workplace accidents and the importance of safety in that environment. In 2007 I was employed as a bridge carpenter working for a large construction company in Biloxi, MS. As a bridge carpenter is was exposed to many dangerous and high risk situations that put my life at risk on an everyday basis. I felt this company actually cared about the safety of their employees. We were provided with every piece of safety equipment that was needed to perform our job as safely as possible. The equipment was fairly new and OSHA approved. If it was found to be inadequate, it was immediately removed out of service and either fixed or replaced. Not to mention every morning we conducted toolbox safety meeting and equipment inspections. This particular day of my near fatal accident, we were setting rebar cages for columns maybe 30 to 40 feet in height. It was my responsibility to climb the cage, after it was set on the footer with a crane, to unhook the rigging from the crane. I had all the proper PPE (personal protective equipment) on and the cage had been secured at th e bottom by come along rigging devices. As I climbed the cage and Unhooked the rigging from the crane, the cage began to sway from side to side. Before I could start my descent, the cage and myself still attached to it with three different positioning, fell in the water, which by the way was the Gulf of Mexico. As my feet touched the bottom I began to panic and fight to free myself by unhooking myself from the cage. Several of my co workers jumped in the water to rescue me, but they were unable to locate my body. But they were able to locate the cage I was attached to. Thanks to quick thinking they were able to hook the crane cables back to the cage and hoist the cage and I out of the water successfully. But by this time I was not breathing and had no pulse. They lowered me on a crew boat and began to perform CPR. The CPR was unsuccessful so they began to take me to the dock where the ambulance was awaiting my arrival. During the time of the boat ride, I suddenly began to cough up water and slowly came to my senses. I was taken to the hospital and was blessed that I did not sustain any major injuries. During the accident investigation it was found that the cage we were setting was not the correct one for that particular footing and one of the come along holding it in place was functioning properly to catch the cage as it began to fall. This is when I actually began to take workplace safety seriously and start my career in that field. During the course of this paper it is my intent to present key components of workplace safety and health and provide new insight and personal experience that has and will affect my career and personal life and lives of those around me. The Role of Safety and Health in the Workplace Workplace safety is the practice of an employer using preventative measures to prevent hazards to the employees health and personal safety. This practice includes creating plans and procedures for employees and managers in the workplace. In addition, workplace safety involves creating policies and keeping emergency materials available for employee and manager use while at a work site. Workplace safety has caused strikes, contract negotiations and concerns among the different labor unions. These groups have negotiated union contracts and initiated lawsuits on behalf of workers who have an unsafe workplace. The Union Auto Workers created Workers Memorial Day as a day to honor workers who are killed on the job in the United States. David Micheals, the new head of OSHA, made this profound statement â€Å"these catastrophic events are powerful reminders of the risks faced by workers across the country every day. Fourteen workers die on the job each day, far from the headlines, often noted only by their families, friends, and co-workers.† (Markowitz Rosner, 2011, p.26) Manufacturing jobs are heavily mentioned on this day due to the dangers of operating machinery or equipment. Workplace safety in many businesses requires additional training for the employees and management. This can include a lecture by an expert, hand-on training or a tour of the grounds and materials. For example, an employee whose job requires the use of a machine is not only trained to use the machine, but he is typically trained on how to operate machinery to avoid injury, dismemberment or death. The employee can also be trained on what to do if a co-worker injures herself on the job. As I stated in the introduction of this paper, I know firsthand the importance of safety and health in the workplace. By understanding the role of workplace safety and its history, employers and employees are able to apply these safety concepts to their everyday work related routines. I have learned that workplace safety and health reach far beyond the OSHA Act of 1970. Safety involves adopting a way of thinking and a way of functioning in all environments. Organizations such as unions have fought for workers right to a safety and healthy work environment. The campaigns they have fought so diligently to win have proven to be effective in fighting diseases like tuberculosis, typhoid, and smallpox that not only for the workplace but also for the general public. (Markowitz Rosner, 2011, p.27) Occupational Safety and Health Administration In 1970 Congress passed into law The Occupational Safety and Health Act which formed the Occupational Safety and Health Administration or (OSHA). This act â€Å"declared that every worker is entitled to safe and healthful working conditions, and that employers are responsible for work being free from all recognized hazards†.(Silverstein, 2008, p.416) Even forty years later, many people still do not believe that OSHA is up holding the standard in workplace safety and health for which it was designed to do. Today a worker still becomes injured or sick from a dangerous job every 2.5 seconds plus a worker dies from a workplace injury or illness every 8 minutes. The National Institute for Occupational Safety, also known as NIOSH, has authority for workplace safety and health matters at federal workplace locations. In the federal workplace environment, NIOSH has an enforcement authority that corresponds to the authority OSHA exercises over workplaces operated by private sector emplo yers. In some instances, state-run programs supersede OSHA authority, and the Occupational and Safety and Health Act of 1970 encourages the development and operation by individual states of workplace safety and health programs. However, to qualify for this exemption to OSHA authority, a state-run program must establish standards and enforcement criteria that match or exceed the effectiveness of the federal OSHA program. As of April 2010, 26 states and U.S. territories have such programs in place with 23 of those 26 covering state and local government workplaces as well as workplaces operated by private sector employers. The Mine Safety and Health Act of 1977 established mandatory health and safety standards and directed the Secretary of Health, Education, and Welfare and the Secretary of Labor to create improved health and safety standards to protect the health and welfare of coal miners in the U.S. The Fair Labor Standards Act (FLSA) established a national minimum wage, guaranteed time-and-a-half for overtime in certain types of jobs, and prohibited employers from hiring minors. Today the FLSA helps to enforce and protect the rights and wages of non-exempt employees. I do not have much experience working directly with OSHA but as an OSHA outreach trainer, I have become accustom to understand the importance and impact they can and do have in a workplace environment. Working as a safety coordinator for several different contractors has given me an insight as to how some organizations adhere to OSHA regulations and how other organizations do not. With this insight and from knowledge gained from this course, I see that we still need stay focused on continuous safety awareness and to ensure OSHA enforces the laws and regulations for violators. By understanding the history and the need for the Occupational Safety and Health Administration in our society, I have a greater enthusiasm to perform my job functions as a safety coordinator at a higher level and expect the people around me to adhere to the same level of faithfulness. Safety Issues In The Workplace Safety issues are an important topic in todays workplace, especially with the rise in accidents in places of work and business. Accidents may often be small, but they can also lead to life-altering results such as mutilation and even death. The most common type of safety issue in workplaces relates to tripping and falling, however, there are many other causes to be considered. An organization with a superior policy for dealing with safety issues should be considering topics such as ergonomics and the arrangement of the space so that the tasks best fit the people who complete them. In this discussion the focus will be on three in particular which are repetitive stress injuries, workplace stress, and substance abuse. In today’s society, there are many jobs that require sitting at a work station all day. Employees that perform these types of jobs run a higher risk of being injured by chronic and repetitive motion task, like typing on a keyboard, eyestrains, lifting or movement in juries, poor ergonomics or workstation accidents. (Lowe, 2012, p.104) Majority of musculoskeletal injuries and pain affecting office workers are a result of sitting for long periods in the same position performing the same or repetitive motions. I have learned that the key to prevention and treatment of these problems is reducing muscle and tendon overuse. A great method to reduce these injuries from happening would be massage therapy. Massage therapy allows the tendons to release pressure that has built up throughout the day or work hours. Another treatment method would be employees do daily stretches at their workstation. When I began working as a carpenter, every morning we would start the day out by doing a series of stretches to loosen our muscle the same way an individual would if they were preparing to exercise. Work related stress is another major safety issue that affects the workplace. Workplace stressors like interpersonal conflict and work overload can have a profound effect on the health of an organization’s employees. â€Å"Findings indicate that work overload and interpersonal conflict mediate the impact of role stress on emotional exhaustion, job attitudes, and behaviors.† (Boles, Jaramillo, Mulki, 2011, p.329) Interpersonal conflict happens due to the negative social interactions between co-workers in the workplace. Also interpersonal conflict is one of the most important stressors at work due to the effect it has on employees’ emotions and their ability to work as a team. Work overload is the employees’ perception that the job is placing excessive work demands on them. In today’s workforce employees are pressured to deliver greater output while using fewer resources. Overloaded individuals often experience feelings of impatience and being rushed, which in turn affects the quality of their interactions with co-workers. â€Å"Because of rising unemployment rates, layoff survivors are more likely to experience larger workloads because they now perform both their former workload and that of those who left.† (Boles, Jaramillo, Mulki, 2011, p.329) From my experience interpersonal conflict and work overload can have a big impact on the health of all employees with no regard to title, pay grade, or seniority. These stressors can cause emotional, mental, and physical health issues for all they affect. Through newly found knowledge, I have gained a greater understanding of the effects that workplace stress can have on an organization’s employees and how they interact with one another. Organizations can counteract these stressors by providing additional support to individuals who are being affected by these workplace stressors and conducting workload/interpersonal conflict evaluations bi annually. â€Å"Handling problems of substance use and abuse at work are some of the most challenging issue s confronting employers.† (Dwoskin, 2012, p. 32) The law requires employers to provide a safe, healthy and productive work environment to employees, but it also requires employers accommodate the needs of substance abusing employees. This could cause a conflict, because the substance abusing employees may be causing the health and safety issues in the workplace. Employers have the right to insist on a drug and alcohol free workplace and to take disciplinary action against individuals who violate the zero tolerance rules. Under the law â€Å"employers may hold alcoholics and recovering addicts to the same performance standards as other employees.† (Dwoskin, 2012, p.32) This means that employees that abuse drugs and alcohol may be discharged or held to disciplinary action based on tardiness, absenteeism, and poor job performance. But on the other hand, the ADA says they cannot be discriminated against if they are found to be disabled. The ADA defines discrimination as â€Å"not making reasonable accommodations to the known physical or mental limitations of an otherwise qualified individual with a disability† (Dwoskin, 2012, p.34) During the course of my research of this particular issue, I learned effect that substance abuse in the workplace can have on the safety of that individual and the people around them. I also learned that in certain situations that a person abusing drugs and alcohol can be protected by the ADA if they are found to be disabled and the employer must accommodate their disability in the workplace. I have known several instances where employees have failed random drug screens and have been able to keep their jobs. But in those instances the employer required the employee to seek professional help in dealing with their addiction. Safety Programs â€Å"A safety program can best be described as a dynamic set of intervention activities implemented at a worksite where the aim is to prevent incidents and accidents at the workplace† (Bjerkan, Olsen, Naevestad, 2009, p.391) These safety programs are usually comprised of activities such as safety training, equipment and housekeeping inspections, safety meetings, and safe behavior observations. There are five key components to a properly structured safety incentive program. The first component involves using an entire campaign to promote your program by building teamwork thru interaction with the employees. The next component is establishing an award vehicle that should be handed out weekly. The third component states to award employees with merchandise rather than money. Usually when employees receive money as a reward they tend to forget the reward and wee the money went to. But when an employee is rewarded with merchandise, they can recall how they received it and this enco urages them to win again. The fourth component says to promote the program using items such as posters, caps, balloons, newsletters, flyers, parties, and company drawings. The last component states to make everyone a winner. It might seem to cost more, but it will pay off in the long run by promoting the idea that everyone that practices safety in the workplace is a winner. Wellness is a lifestyle that encourages good physical and mental health. It is a balanced lifestyle that includes an emphasis on the body, mind and spirit. Wellness Programs were created to encourage all faculty, staff, and retirees to live healthier lifestyles and create a culture of health throughout the organization. Workplace wellness includes organizational policies designed to facilitate employee health including allowing flex time for exercise, providing on-site kitchen and eating areas, offering healthy food options in vending machines, holding â€Å"walk and talk† meetings, and offering financial and other incentives for pa rticipation, among many other options. In the course of researching safety programs, I have learned new techniques that will enhance my knowledge in designing safety programs in the future. Working of several different companies has allowed me to be exposed to different types of safety incentive programs. I have seen what does work and also what does not work. During the course of this paper it was my intention to present key components of workplace safety and health and provide new insight and personal experience that has and will affect my career and personal life and lives of those around me. By exploring the role of safety and health in the workplace I have gained greater understanding of its history. I can now assist employers and employees to apply these safety concepts to their everyday work related routines. In researching OSHA, I discovered a greater knowledge of the importance of the OSHA Act of 1970 and the administrative offices that have developed from the Act. Offices such as OSHA and NIOSH were established to up hold the laws and standards set by the OSHA Act in the workplace. My knowledge has grown during the development of this paper which has allowed me to view different aspects of safety and health that I previously did not have knowledge of. References Dwoskin, L.L. (2012). Substance Abuse in the Workplace: ADA and FMLA Issues to Consider, Part II. Employee Benefit Plan Review, 66(8), 32-38 Jaramillo, F., Mulki, J., Boles, J. S. (2011). WORKPLACE STRESSORS, JOB ATTITUDE, AND JOB BEHAVIORS: IS INTERPERSONAL CONFLICT THE MISSING LINK? Journal of Personal Selling Sales Management, 31(3), 339-356 Lowe, W. (2012). Keying Into Office Worker Injuries. Massage Bodywork, 27(4), 104-107 Markowitz, G., Rosner, D. (20110. FROM THE TRIANGLE FIRE TO THE BP EXPLOSION: A Short History of the Century-Long Movement for Safety and Health. New Labor Forum (Murphy Institute), 20(1), 26-32. Doi10.4179/NLF.201.0000005 Moran, R.E. (2012). WORKPLACE SAFETY AND HEALTH: Better OSHA Guidance Needed On Safety Incentive Programs. GAO Reports, 1-46 Olsen, E., Bjerkan, A., Naevestad, T. (2009). Modeling the effects of a large-scale safety Culture programme: a combined qualitative and quantitative approach. Journal Of Risk research, 12 Silverstein, M. (2008). Getting Home Safe and Sound: Occupational Safety and Health Administration at 38: American Journal Of Public Health, 98(3), 416-423 Stanley, J. (2012). Osha’s Warning on Safety Incentive Programs Are Wide of the Mark. EHS Today; Vol. 5 Issue 10, p. 63-64

Critical Analysis of Golding’s Use of Tone in Lord Of The Flies :: Free Essay Writer

Critical Analysis of Golding’s Use of Tone in Lord Of The Flies When viewing the atrocities of today's world on television, the starving children, the wars, the injustices, one cannot help but think that evil is rampant in this day and age. However, people in society must be aware that evil is not an external force embodied in a society but resides within each person. Man has both good qualities and faults. He must come to control these faults in order to be a good person. In the novel Lord of the Flies, William Golding deals with this same evil which exists in all of his characters. With his mastery of such literary tools as structure, syntax, diction and imagery, The author creates a cheerless, sardonic tone to convey his own views of the nature of man and man’s role within society. The use of diction is powerful, with the gripping use of words and description. Golding creates tension and reinforces his theme and tone with the use of specific words. Many are connotative and therefore create a story abundant in meaning and symbolism. Golding uses colors such as pink to symbolize particular things such as innocence, as shown in the piglets and the island. The word yellow makes the reader think of the sun, enlightenment and Ralph; the words black and red bring to mind evil, blood and Jack. With the use of words the author also creates the novel's own private symbols that are key to the tone. The conch comes to symbolize authority, democracy and order. Upon the mentioning Piggy's glasses, images of insight and reason come to mind. With this highly connotative language, Golding creates many contrasts as well to convey his underlying theme. He compares the dazzling beach's "pink granite" [Page 12], green feathered palm trees and endless sand [Page 10] to the "darkness of the forest", full of "broken trunks", "cables of creepers" [page 28], and dense vegetation. He also compares the day's "torrid sun" [Page 176] to the night which makes everything as "dim and strange as the bottom of the sea" [Page 62]. The lagoon's security and the dangerous open sea are also contrasted when Golding qualifies them as "still as a mountain lake" [Page 10], "dark blue" [Page 31] and "deep sea" [page 62]. Golding also uses dark and inherently bad words such as "dark", "Jack", "broken", "torri d", "coarse" and "splintered" to describe sinister things and euphonious words such as "feathers", "glittering fish" and "Ralph" to describe more peaceful things.

Optical Fiber and Light Emitting Diode Essay

Also it has a much higher frequency than electricity. So to make our communication more faster we invented a new guided transmission cable, the fiber-optic cable. The fiber optic communication system includes an optical transmitter which converts an electrical signal into an optical signal and sends it into the optical fiber. The information transmitted through optical fiber is typically digital information. It transmits signals in the form of light. Composition: 1 . Outer Jacket: made up of PVC or Teflon. 2. Kevlar strands inside the Jacket: to strengthen cable (also used in bulletproof ests). 3. Plastic coating below Kevlar: for protecting or cushioning fiber. 4. Fiber at the centre: consists of glass or plastic core surrounded by glass cladding which has a low refractive index (less density than core). Fiber-optic Cable connecters: 1 . SC (Subscriber channel connector): used for cable TV. Uses a push/pull locking system. 2. ST (Straight tip connector): It is used for connecting cable to networking devices. Uses a bayonet locking system. 3. MT-RJ: same size as RJ45. Light sources: The light source used in the fiber is light emitting diode. The light is detected by a hoto detector such as a phototransistor. The two light sources that are widely used in fiber optics are LED (Light Emitting Diode) and ILD (Injection Laser Diode). LED is preferred for short distances and ILD for longer distances. Drawback of LED: The light provided by LED is unfocussed which hits the core boundaries and gets diffused. Conditions for reflection: 1 . The inner glass core should have a higher refractive index then the refractive index of the surrounding glass cladding. Means the glass cladding should be less dense it will help the light ray to be reflected of the cladding instead of being efracted into it. . The angle of incidence of the light ray entering in the fiber-optic cable must be greater than the critical angle. The incident light ray will be reflected inside the glass core. If the angle of incidence is less than the critical angle the light ray will be refracted that is it will enter the glass cladding and gets lost. Data transmission: The transmitter converts into light source and the receiver (pho todiode) translates the light back into data bits. Modes of propagation: Mode: The number of paths followed by light rays inside the fiber-optic cable. There are two types of modes: 1 . Single mode: light takes a single path through the core. 2. Multimode: light follows more than one paths through the core. 1. Single mode fiber: manufactured with small diameter. Lower density (less refractive index). Decrease in density results in a critical angle that is closer to 90 degrees and allows the light rays to travel almost horizontally. All light beams arrive at the destination together. Less distortion of light rays. 2. Multimode fiber: 2. 1 . Multimode step-index fiber: Density of core remains same from center to edges. The beam of light moves at a straight line until it reaches the boundary (interface) of the core and cladding. The refractive index (low density) changes abruptly. More distortion of light rays. 2. 2. Multimode graded-index fiber: Decreases the distortion induced in step-index. Density varies. It is highest at center of core and is lowest at the edge by decreasing gradually. The light rays do not travel horizontally due to changing refractive index. Advantages: Transmission distance is greater. Uses less repeaters than other cables (can run up to 50km before requiring egeneration of signal). Has a wide bandwidth hence higher data rates. High noise immunity (electromagnetic noise cannot affect the cable). Resistant to corrosive materials (made up of glass which is more resistant to corrosive materials). Much lighter than copper cables. Disadvantages: Cable is very expensive. Installation and maintenance requires expertise and is also costly. If broken very difficult to fix. Light propagation is unidirectional. Two fibers are needed for bidirectional communication. Losses due to absorption, dispersion and scattering. How to fix the cable if it is broken?

The Mexican Revolution - 2053 Words

Hernandez 1 Pancho villa was a man who not only was a legend. He was a revolutionary hero, military leader, and a fugitive. Many people know him as the person who fought for the rights of the poor. He was there to support his kind and protect them from what they call the â€Å"rich people.† That’s how the Mexican revolution began. Before he was known as â€Å"Francisco Villa†, he was Jose Doroteo Arango Arambula, born June 5, 1878 in San Juan Del Rio, Durango, Chihuahua, Mexico. He changed his name because in his town he had killed a man who almost raped his younger sister. He had no choice but to escape. Later in his life he was recruited as commander in chief who led 28 men to the revolution. From then on he was a military leader who had†¦show more content†¦He then fled his hometown because he couldn’t bare what had happened to his little sister. He shot the hacienda owner then got on a stolen horse and left again to a small town in Durango. W hen he got there during the time that he was he became an outlaw member. A band of people, who was created and led by Ignacio Parra one of the bandits best known in that town. In 1903 Pancho villa killed an army officer and then stole the officer’s horse. So that is also why he no longer had the name of Jose Doroteo Arango. In 1910, the Mexican revolution began. As it later on spread he joined Madero and his troops. They won the first battle that took place in Ciudad Juarez in 1911. It was the time where peasants were frustrated due to economic problems and being mistreated by landowners. In that time of the Mexican Revolution â€Å"Pancho Villa† was 32 years old and he led twenty- eight men into the revolution who only wanted the title of victory. They were going to do just about anything to earn that title. Villa was best known as one of the best gunfighters in the Mexican revolution. Everyone looked up to his ways; they were amazed at how he had so much passion for what he was fighting for. He never backed down he couldn’t he knew he was stronger. Pancho Villa knew that the people counted on him and his support. In Mexican history he was an idol especially to those of low economic stability. To people in the United States it was the other way around.