StudentShare
Contact Us
Sign In / Sign Up for FREE
Search
Go to advanced search...
Free

Ergonomic Issues Involved - Case Study Example

Cite this document
Summary
The case study "Ergonomic Issues Involved" states that one of the leading ergonomic issues discussed in the report is the disclosure of the feeder on the BCS towards similar probable ergonomic risks. These risks reflect perils those feeders on ECA OCR machinery encountered. …
Download full paper File format: .doc, available for editing
GRAB THE BEST PAPER94.9% of users find it useful
Ergonomic Issues Involved
Read Text Preview

Extract of sample "Ergonomic Issues Involved"

HHE Report No. HETA-92-0073-2337 analysis 1. Ergonomic issues involved One of the leading ergonomic issues discussed in the report is the disclosure of the feeder on the BCS towards similar probable ergonomic risks. These risks reflect perils those feeders on ECA OCR machinery encountered. Apart from the likely perils aspects linked to sleeving and catering to stackers of the machinery, the sweeper on the ECA CBS also exhibited similar ergonomic risks as the sweepers on the ECA OCR. This posed another ergonomic issue that made all ECA feeders become exposed to similar risk aspects that did not cater to the supplementary roles performed by the DBCS feeder. Occasional support from the OCR sweeper did not decrease the monotony and redundancy of the task. Instead, the amount of work was increased, causing another ergonomic issue. Sweepers on the ECA DBCS were not simply exhibited to similar risks as the sweeper on the ECA OCR. Nevertheless, these sweepers were needed to implement additional shaft flexion when sweeping the lowest row of stackers. The extensive reaches when attempting to reach the top rows causes another ergonomic issue due to the increase in the amount of effort required. With stacker depths of 18.5 inches and elevations of 34.5 inches, the ECA OCR and BCS machinery seemed to be of improved ergonomic designs, unlike the DBCS sweepers that caused another DBCS problem for the entire task (Hales, Habes and Grant, 1993, p. 12). 2. The research conducted (and what type of study) NIOSH investigators recorded visual media of employees using the ECA BCS and OCR machinery at the GMF situated in Merrifield, Virginia. The research was an observation research that required reporting to review the amount of wok required to perform and finish the set tasks. 3. The findings One of the key findings that were made from this research is that mail arranging is a weakly redundant task. With the speed controlled by a human employee, certain work aspects can end in distress or exhaustion. Some of these work aspects were discovered to be reaching to seal the mail, lengthy phases of standing or slanting against a wall or a stand stool. Nevertheless, slanting the seat-pan forward was observed to make the worker decrease the reaching lengths and sustain the torso in a nonaligned position. Consequently, this work possible poses little dangers for the musculoskeletal ailments. Additionally, the padded seats seem broad enough for most workers. Another key finding of the study is that work that imposes biochemical pressure on the employees in this job criterion are lifting plates from the cages to the feeder counter and clutching and conveying the mail from a plate to the OC machinery. Lifting plates from the bottommost levels of the mail carrier creates a hazard of low back harm. Whereas lifting plates from the topmost levels creates hazards of shoulder harm (Hales, Habes and Grant, 1993, p. 14). Another finding made in the report is that fewer stackers on the feeders end of the machinery leaves the lowest tier on the plate shelf regularly unused. A peculiar aspect of the plate shelves that they are inclined away from the sweeper. This alignment elevates the height of the bottommost plate that is helpful. Another finding discovered was that it also increases the reach to the highest plate (Hales, Habes and Grant, 1993, p. 14). One of the precise worries and findings in the report was the manual effort required to press down every mail tray following the removal of mail from one stacker. Mail trays wee also discovered to pivot gates that give a stop for the mail as the stackers fill. It has been implied that heftier or counter-weighted mail trays would correspondingly fall back following the removal of the organized mail. Recommendations One of the recommendations made by the report towards the situation is a probable plan to achieve an objective that would include a weight sensitive stacker container. When the container is full, it can eject its contents into another bin situated either beneath or next to the container where a mobile conveyor can transport the mail away. Another recommendation made was raising the lowest levels of the mail carter to decease the effort required in the task. The staff can also use smaller carriers or carters that have spring-measured flattening systems that raise the weight as plates are removed. The bottommost load height ought to be in a spectrum of 26 to 32 inches, and the total stack heights are not supposed to surpass 60 inches (Hales, Habes and Grant, 1993, p. 18). Another recommendation made in the report is the replacement of aged PB OCR with the ECA OCR. The ECA OCR machinery would decrease employee coverage to ergonomic stressors in three manners. These manners include the feeder table being elevated much higher, the stackers would be higher and narrower and the plate shelves would be situated beneath the stackers. These design efforts and aspects would reduce reaching, bending and lifting effort in the course mail sorting. Another recommendation made is assigning extra sweepers to the machinery, especially the DBCS. The time spent working on machinery like the DBCS could to be deceased. This measure can need recognition of easier task work operations for employees revolving out of the feeder and sweeper positions. Rest breaks could also be offered for workers on machinery, especially the DBCS. One means of amplifying the rest time is to process more mail in the means by which certain sectors are organized. The mail was also recommended to be sorted out in lesser lots so that machinery involved could occasionally shut down, with the feeder and sweeper leaving the stackers. This would permit one or both effort-providers to leave the work zone and return unfilled mail carters in return for full ones. The last recommendation made the NIOSH investigators was the removal of tasks performed by the machine operatives that can be finished in other sectors of the mail building (Hales, Habes and Grant, 1993, p. 20). 4. Any other significant point The outline of the stackers on the DBCS machinery is an important withdrawal from excellent ergonomic design. This is because the existing design causes extreme positions by the workers are the lead cause of low back and upper extreme musculoskeletal ailments. This design is arranged by 102 stackers organized in three tiers with non-changeable aspects that might end in extreme flexion of the torso and shoulders for all workers (Hales, Habes and Grant, 1993, p. 19). Please include comments on the following: I. What did you learn in this review? Physical letter cataloging is likely to create a risk for musculoskeletal ailments because work on the computerized mail dispensation machinery is possibly hazardous to workers (Hales, Habes and Grant, 1993, p. 25). This hazardous nature is based on the design faults and high volume capabilities of this machinery. II. What more would you like to have seen discussed? The pie diagrams used by the sweepers in the Denver DBCS and the Merrifield ECA OCR were not aimed at accommodating the various sizes of workers and contribute to the biomechanical perils of the task involved (Hales, Habes and Grant, 1993, p. 25). References Cannon, L. (1981). Personal and Occupational Factors Associated with Carpal Tunnel Syndrome. J. Occup. Med. 23(4):225-258) Hales, T. R., Habes, J. and Grant, K. A. (1993). This Health Hazard Evaluation (HHE) report No. HETA-92-0073-2337. Denver: Hazard Evaluations and Technical Assistance Branch Read More
Cite this document
  • APA
  • MLA
  • CHICAGO
(Ergonomic Issues Involved Case Study Example | Topics and Well Written Essays - 1243 words, n.d.)
Ergonomic Issues Involved Case Study Example | Topics and Well Written Essays - 1243 words. Retrieved from https://studentshare.org/management/1588833-conduct-a-critical-analysis-of-hhe-report-no-heta-92-0073-2337-united-states-postal-service-general-mail-facility-denver-colorado-note-deals-with-mail-handling-equipment
(Ergonomic Issues Involved Case Study Example | Topics and Well Written Essays - 1243 Words)
Ergonomic Issues Involved Case Study Example | Topics and Well Written Essays - 1243 Words. https://studentshare.org/management/1588833-conduct-a-critical-analysis-of-hhe-report-no-heta-92-0073-2337-united-states-postal-service-general-mail-facility-denver-colorado-note-deals-with-mail-handling-equipment.
“Ergonomic Issues Involved Case Study Example | Topics and Well Written Essays - 1243 Words”, n.d. https://studentshare.org/management/1588833-conduct-a-critical-analysis-of-hhe-report-no-heta-92-0073-2337-united-states-postal-service-general-mail-facility-denver-colorado-note-deals-with-mail-handling-equipment.
  • Cited: 0 times

CHECK THESE SAMPLES OF Ergonomic Issues Involved

A Choice Patients in Anesthesia and Surgery

The article on All about Anesthesia, Do you have a choice, talks about the surgeon not having to choose the type of anesthesia one will receive, unless there is no anesthesia involved in one's case.... For different issues, different kinds of anesthesia may be used.... Nowadays, given the evolved role within the health institutions, plus the legal and ethical issues, the patients are informed about the procedure they will be subjected to during the surgery....
8 Pages (2000 words) Essay

Ergonomics in the Workplace

With reference to academic theory and peer reviewed published literature, what mechanisms do individuals use to cope during times of conflict and change at work How does the understanding of ergonomics in the workplace fit with these mechanisms Include a final paragraph (no more than 250 words) with respect to any of these issues in your workplace … Jana Mossey, Knott, K.... However, such developments have often resulted in increased complexity, pressures and strains, as well as various other issues, in the workplace....
12 Pages (3000 words) Essay

Ergonomics - Impact of Present Ergonomic Conditions of the Firm

With the help of study of occupational health and research, issues such as occupational stress, illness, injury can be handled and practices to prevent such hazards can be implemented in a systematic manner.... One of the consequences of poor ergonomic design and poor fit in the… Ergonomics at the workplace involves workplace designing, tools and techniques to provide safe and secure working conditions for the employees....
14 Pages (3500 words) Essay

Industral ergonomics

The evaluation included these ergonomic issues and conducted tests to determine the effects of the work on the workers (NIOSH HEALTH HAZARD EVALUATION REPORT, 2001, p.... The ergonomic evaluation of the case involved determination of the health hazards that could be associated with such park works.... These symptoms are possible and need evaluation in this case that involved repetitive, stereotyped movement of the body joints, vigorous physical exertions, lifting, uncomfortable or fixed postures during work postures, nonstop pressure on nerves and soft tissues, working in uncomfortable environments like in the cold weather, whole body being exposed or segmental vibration....
4 Pages (1000 words) Essay

Government Regulation

In other words, the government departments and agencies are becoming heavily involved in design and final implementation of the regulations.... Government regulations touch on a number of issues key among them being political, economic and social.... Regulation refers to legal frameworks put in place to restrict, control and or prevent certain effects, which may include but not limited to behaviour, action, authority and right....
5 Pages (1250 words) Research Paper

Industrial Hygiene Issues in Construction

our main issues will be tackled in this study including recognition of issues involved in industrial hygiene (IH), evaluation of the IH issues, control of industrial hygiene issues, and environmental factors of the IH issues.... Industrial hygiene poses a risk to the wellbeing of… workers and there is a need for the understanding of the issues behind the formulation and construction of safe workplaces for both workers and visitors.... This is done through an assessment of the working environment to determine the amount of air contaminants, chemical, ergonomic, biological, physical hazards at a workstation and the control procedures used in ensuring the employees are well protected from these hazards....
6 Pages (1500 words) Research Paper

Developmwnt of Ergonomics

In this paper the author will describe,  some of the noteworthy aspects of ergonomics,  recognize the different mechanisms that individuals use to cope in times of conflict and change in the workplace.... And also the author includes various studies that will lead to a critical understanding of the role of ergonomics....
12 Pages (3000 words) Term Paper

Implementation of Ergonomics for Small Business

The paper “Implementation of Ergonomics for Small Business” evaluates the activity of Safety and Health Administration, which estimate that corporations with twenty or fewer staff three of their staff suffer from MSDs (Muscular-skeletal disorders) annually.... hellip; The author of the paper states that among all corporations, in line with office, the value of such injuries, as well as productivity losses and worker's compensation claims totals to $45 billion on an annual basis....
8 Pages (2000 words) Term Paper
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Contact Us