Control of Hazards Mock Exam 1 QUESTION 1 Identify how a dust problem would be recognised in a workplace. (4) Outline how the human body defends itself against the effects of airborne dust. (6) Outline‚ using practical examples‚ the control measures that should be implemented to reduce levels of dust in a workplace. (10) QUESTION 2 Identify TWO causes of fire in a workplace. (2) Identify THREE methods of heat transfer and state how EACH can assist the spread of fire. (6) QUESTION
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Geological Hazards Geological Hazards are naturally occurring or man-made geologic conditions capable of causing injuries or other health impacts‚ loss of property damage‚ loss of livelihoods and services‚ social and economic disruption‚ or environmental damage. It had been divided into many types. The two main types of man-made geological hazards are collapsing of buildings and forest fire which happening recently. Now‚ I’m going to talk about the collapsing of buildings first. The structure of
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1. Discuss the basic facts about OSHA – its purpose‚ standards‚ inspection‚ and rights and responsibilities. OSHA and its state partners have approximately 2100 inspectors‚ plus complaint discrimination investigators‚ engineers‚ physicians‚ educators‚ standards writers‚ and other technical and support personnel spread over more than 200 offices throughout the country. This staff establishes protective standards‚ enforces those standards‚ and reaches out to employers and employees through technical
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Elizabeth. The project will see the erection of four wind “The project will see the erection of four wind turbines‚ utilizing the most modern engineering design...” turbines‚ utilizing the most modern engineering design approved for electrical grid application. The project will cost JPS over J$800 Million‚ and is scheduled for completion by the 4th quarter of 2010. It will result in the addition of 3 megawatts of electricity to the national grid. In preparation for the new
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CS204 Unit 5 Assignment OSHA stands for the Occupational Safety and Heath Administration‚ which is a US agency for the Department of Labor. OSHA’s priority is the safety of workers and health protection. OSHA was created and passed by Congress in 1970. Until 1970‚ there were no US laws protecting employee’s safety and health in the work force and this is why OSHA came to be. There are workers who do not qualify for protection by OSHA; public employees‚ mine workers‚ truck and transportation
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Introduction to AC Machines Dr. Suad Ibrahim Shahl ELECTRICAL MACHINES II Lecturer: Dr. Suad Ibrahim Shahl Syllabus I. II. III. IV. V. VI. VII. Introduction to AC Machine Synchronous Generators Synchronous Motors Three-Phase Induction Machines Three-Phase Induction Motors Induction Generators Induction Regulators Recommended Textbook : 1) M.G.Say Alternating Current Machines Pitman Pub. 2) A.S. Langsdorf Theory of AC Machinery McGRAW-HILL Pub. 1 Introduction to AC Machines
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ENGR. JAY S. VILLAN‚ MEP-EE Introduction A multitester or multimeter is a device which can be used to gather data about electrical circuits. A basic multitester can measure resistance‚ voltage‚ and continuity; while more advanced versions may be able to provide additional data. This tool can be very useful to have around the house‚ and anyone who plans on doing electrical repairs should most definitely use a multitester for safety reasons. Multitesters can be used with the current off or on in
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Currently electric vehicles are slowing becoming popular with some already on show room floors. Furthermore‚ there are many enthusiasts and groups that have really been pushing their use. Tough these cars do not share the same performance qualities of some gas-powered cars; the current technology has been rapidly catching up. Hybrid vehicles have offered in some ways the best of both worlds. The cars are environmentally friendly yet offer the power and distance capabilities of other cars on the market
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have a fire extinguisher near your kitchen? Captain Harrell says you should (she even suggests that you give extinguishers as housewarming gifts). Look for an extinguisher that works on class A (ordinary combustibles)‚ B (flammable liquids)‚ and C (electrical fires)‚ often called a multipurpose dry chemical extinguisher. 5. Dirty Sponges. Sponges harbor disease-causing bacteria and spread those bacteria around kitchens. A study by microbiologist Carlos Enriquez at the University of Arizona found salmonella
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1. Who is responsible for establishing OSHA standards? The Occupational Safety and Health Administration sets health and safety standards and insures these standards are implemented by employers through plant and office inspections. The addition or deletion of occupational health and safety standards is declared by the Secretary of Labor. Interested parties may submit written comments regarding a proposal. In establishing standards‚ the Secretary of Labor must set forth standards to prevent employees
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