Legal Aspects of Safety and Health Essay Example | Topics and Well Written Essays - 500 words

Legal Aspects of Safety and Health - Essay Example CFOI data reported that deaths resulting from crane related accidents averaged 22 annually while the new findings by CPWR found 42 on average per year within the same period. Electrocution by overhead power lines was seen to be the biggest cause of deaths. OSHA has been in the process to come up with a comprehensive Crane Safety Standard since that of 1971 and the 2000s acted as the decade for formulation of the new standard (CPWR, 2010). Key issues It seems that there have been differences in the figures brought forth by the various bodies that do research on construction accidents. The differences are attributable to the different methods of coming up with the required data. The latter analysis by CPWR sheds real light on situation on the ground which is rather serious. Fatalities clocking above 40 yearly from crane related accidents and hundreds of injuries are alarming numbers considering that most of the accidents are avoidable. It is also important to note that categorization e nables users of data to easily relate various aspects involved as the case is with the categorization of construction deaths by cause, cranes involved and employer size (CPWR, 2010). This way it is easy to narrow down on areas and circumstances that are more prone to accidents.

Mechanical Engineering Research Paper Example | Topics and Well Written Essays - 1750 words

Mechanical Engineering - Research Paper Example Bureau of Labor Statistics 1; America Society of Mechanical Engineers 1). He is also required to understand things such as the ability of the product to persevere the thermal environment and the forces they will be subjected to. Mechanical engineering plays a critical role in industries such as automotive (car chassis, transmission, sensors and engines), aerospace (control systems for spacecraft and airplanes, aircraft engines, and airplanes), biotechnology, (prosthetic devices, and implants), and other industries such as computers and electronics (semiconductor tools, cooling systems, disk drives and printers). In other words, mechanical engineering takes care of everything that moves (Columbia University 1). Mechanical engineering is a field that includes a broad collection of research areas. Mechanical engineering entails the design, analysis, control, and manufacture of fluid, thermal, and solid mechanical systems. It also involves system integration, innovation use of technology, and creation and development of new markets and products, and it offers the solution to problems facing products (National Research Council 2). This entails optoelectrical-mechanical materials, machines, structures, and Nano- and micro scale devices. The most important aspects of the field include combustion, heat transfer (and other processes of energy conversion), fluid mechanics, tribology, biomechanics, solid mechanics (fracture mechanics also included), and education and management linked with the above areas (National Research Council 3). Mechanical engineering is central to the success of medicine. It plays an important role in medical instrumentation, medical devices, prostheses, and tissue engineering. It also plays a critical role in accomplishing energy independence. The national response to alternative energy sources involves the science of mechanical engineering, and