What are the three parts of any process? Components of a Process Events: Events are the conditions which must exist for the process to be performed. Tasks: A task is the smallest unit into which the activity can be broken down. Decisions: There might be certain decisions which may have to be taken as the […]
How long can food that requires time temperature control be left in the danger zone?
How long can food that requires time temperature control be left in the danger zone? four hours How long can you leave food in the danger zone during preparation? The 2 Hour/ 4 Hour Rule tells you how long freshly potentially hazardous foods*, foods like cooked meat and foods containing meat, dairy products, prepared fruits […]
What must be done before shipping any used refrigerant in a cylinder?
What must be done before shipping any used refrigerant in a cylinder? Before shipping any used refrigerant cylinders, check that the cylinder meets DOT standards, complete the shipping paperwork including the number of cylinders of each refrigerant, and properly label the cylinder with the type and amount of refrigerant. Cylinders should be transported in an […]
Why is black box not destroyed?
Why is black box not destroyed? “It is extremely rare for a black box to be destroyed,” says Hamilton. “Black boxes have traditionally outperformed their design.” Hamilton says he cannot think of a single case in which both devices have been damaged to the point of there being no useful data. What was one problem […]
How do you use substitution to solve a system of equations?
Which resources do many Ctsos provide to their members?
Which resources do many Ctsos provide to their members? They are often integrated into departments of education on the state level. Their main purpose is to provide assistance and help to the students. They provide hands on experience to the students who want to flourish their career and technical skills before entering into the real […]
Which pair of elements will most likely exhibit similar chemical properties?
Which pair of elements will most likely exhibit similar chemical properties? Elements that are in the same group of the periodic table are most likely to exhibit similar chemical and physical properties. We therefore expect that Ca and Mg should be most alike because they are in the same group (group 2A, the alkaline earth […]
Who has the right of way at at intersection?
Who has the right of way at at intersection? Give way rules where there are no signs When turning at an intersection, you must give way to: Oncoming vehicles going straight ahead. Oncoming vehicles turning left. Any vehicle on your right. Who should you yield to if arriving at a controlled intersection at the same […]
Is there a demand for environmental engineers in the future?
Is there a demand for environmental engineers in the future? Job Outlook Employment of environmental engineers is projected to grow 3 percent from 2019 to 2029, about as fast as the average for all occupations. State and local governments’ concerns regarding water availability and quality should lead to efforts to increase the efficiency of water […]
At what concentration is ammonia hazardous?
At what concentration is ammonia hazardous? Ammonia is considered a high health hazard because it is corrosive to the skin, eyes, and lungs. Exposure to 300 parts per million (ppm) is immediately dangerous to life and health. Ammonia is also flammable at concentrations of approximately 15% to 28% by volume in air. What are the […]