Engineering controls safeguard employees by eliminating dangerous situations or by erecting a barrier between the employee and the risk. Examples include machine guards to protect the worker or local exhaust ventilation to capture and remove airborne pollution.
What is the difference between engineering control and administrative control?
Engineering controls could involve altering the weight of the products, adjusting the heights of the work surfaces, or getting lifting equipment. Administrative controls are workplace policies, practices, and processes that reduce the likelihood of risky situations for employees.
What are the basic principles of engineering controls?
- Redesigning a process to use less dangerous chemicals;
- Redesigning a piece of equipment to eliminate the source of high temperatures, noise, or pressure;
- Designing general ventilation with enough fresh outdoor air to improve interior air quality and generally to provide a safe, healthy environment.
- Redesigning a workstation to reduce physical stress and remove ergonomic dangers.
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The correct answer is; Crime and criminal activity reflect broader social factors.
Further Explanation:
The life-course approach is a way to track the changes and behaviors of criminals over a period of time. It is mainly used to track how a criminal changes the ways they offend and their problem behaviors.
The life-course approaches a criminals perspective of their own social structure and how they offend when their social structure is down. The man who developed the life-course approach was Glen H. Elder. He developed this program in 1995. It has been studied numerous times since this by researchers all over the world.
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The “Description of the World” is one of the most important books in history. It contains the narrative of Marco Polo’s journey from Europe to Asia (at the court of Kublai Khan) in the thirteenth century. The book details information about plant growing in different areas and daily life for citizens in Asian countries who were at war.
This book was also influential to Christopher Columbus who decided to follow a western route to Asia after reading “The Description of the World”
