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If you want to be an electrical engineering you must know about the occupational and safety, this is the summary of it :
1. Draw a schematic electronic circuit:
a. Clean hands and work before starting to draw.
b. Place the equipment correctly to avoid damage due
fell.
2. Install and test a simple electrical installations:
a. Use clothing while working practices.
b. Read and understand pictures and instructions for practice.
c. Place the tool correctly.
d. Use the appropriate tool function.
e. Be careful in doing the job.
3. Measurement of cable cross-sectional area:
a. Use clothing while working practices.
b. Use the appropriate tool function.
c. Read and observe the following instructions practices.
d. Put the tool in a safe and easily accessible.
4. Soldering of electronic components:
a. Using work clothes / apron or lab coat.
b. Gloves and goggles / safety glass clear.
c. Protective mouth and nose / dust protector.
d. Clean water, and a washcloth deterjent.
Ref : ketrampilan-dasar-perbengkelan-updated(1)