Page 296 - IT_V1.0_Class10
P. 296
Reflections and Glare
While designing workspace, one should remember:
� Design workstations to effectively utilise sources of natural light like windows and openings.
� Ensure transparency to maximise natural lighting while minimising glare.
� Implement mechanisms to regulate light intensity and distribution.
� Ensure that natural light does not cause discomfort or distractions during work.
Noise and Heat
To ensure safety against noise and heat, follow these steps:
� Ensure equipment noise levels are kept low to prevent distraction.
� Consider noise-canceling earphones as a viable solution for unavoidable noise.
� Equip workstations with devices that do not generate excessive heat.
� Ensure user comfort by preventing discomfort caused by overheating equipment.
CAUTIONS WHILE WORKING ON THE COMPUTER
When working on your computer, it’s important to observe several cautions to maintain safety and protect
your equipment. Firstly, mitigate the risk of static electricity by using a surge protector when connecting your
computer. This simple measure helps shield sensitive components from potential damage that can occur
from static buildup, especially in environments with carpets or dry air.
Secondly, consider investing in a battery backup system to ensure a stable power supply. This precaution not
only protects your hardware from sudden power outages but also helps maintain consistent voltage levels,
reducing the likelihood of damage due to electrical fluctuations.
Additionally, remove any metallic jewellery such as rings, watches, or necklaces before handling your
computer. These items can conduct electricity and may inadvertently discharge static, potentially harming
internal components. Before performing any maintenance or upgrades, always disconnect all power sources
and cables from your computer. This step is crucial to prevent accidental electrical shocks or short circuits
that could lead to hardware malfunction or damage.
Lastly, ensure that cooling mechanisms like heat sinks are properly installed and functioning. Adequate
cooling is essential to prevent processors from overheating, which can cause serious and irreversible damage
to your computer. By following these cautions, you can help maintain a safe working environment for yourself
and prolong the lifespan of your computer equipment.
Watch Out for Cords and Wires
When working around cords, wires, and electricity, it’s crucial to prioritise safety with these guidelines:
� Loose cords and wires can present hazards, including electrical risks. To mitigate these dangers, ensure all
cords are securely managed and avoid leaving them in places where they could cause trips or falls. When
cords or wires need to cross pathways, mark them clearly with hazard tape to alert others and reduce the
risk of accidents.
� Always steer clear of water when working with electricity to prevent potential electrical shock. Water
can increase the body’s conductivity, making it more susceptible to electric currents. Furthermore, never
handle or attempt to repair electrical equipment or circuits with wet hands. Moisture enhances the body’s
ability to conduct electricity, significantly increasing the risk of injury. By adhering to these precautions,
you can help maintain a safe environment and minimise the risks associated with handling electrical
components and equipment.
294 Information Technology Play (Ver 1.0)-X

