15 Safety Precautions When Working With Electricity
- Avoid water at all times when working with electricity.
- Never use equipment with frayed cords, damaged insulation or broken plugs.
- If you are working on any receptacle at your home then always turn off the mains.
- Always use insulated tools while working.
What are the safety precautions in electrical laboratory during experiment?
Inspect wiring of equipment before each use. Replace all frayed or damaged electrical cords immediately. Only equipment with three prongs (ground) should be used in the laboratory. Limit the use of extension cords.
What are the general safety precautions in an electrical experimental environment?
21 Golden Safety Rules
- Avoid contact with energized electrical circuits.
- Treat all electrical devices as if they are live or energized.
- Disconnect the power source before servicing or repairing electrical equipment.
- Use only tools and equipment with non-conducting handles when working on electrical devices.
Why is safety important in electrical lab?
From chemicals to electrical equipment, laboratories reap a wide array of safety hazards, which is why it is so vital to understand the important of lab safety. Equipment can be damaged, fines can occur, and individuals on your team can be injured. …
Why is it important to ensure electrical safety in the laboratory?
While electricity is in constant use by the researcher, both within and outside the laboratory, significant physical harm or death may result from its misuse. Work on electrical devices should be done only after the power has been shut off in such a manner that it cannot be turned on accidentally.
What are the safety precautions for laboratory equipment?
Ensure that anyone who uses a specific instrument or piece of equipment is properly trained in set-up, use and cleaning of the item. iv. Decontaminate equipment before it is sent out for repairs or discarded. The following sections outline some of the precautions and procedures to be observed with some commonly used laboratory equipment.
Where to keep electrical equipment in a laboratory?
GFCI outlets or portable GFCIs are used near sinks and potentially wet locations. Keep electrical equipment (and yourself while you are using electrical equipment) away from water/chemical or their spills unless you are sure the equipment is rated for this type of use. Keep flammable materials away from electrical equipment.
What should I do if my lab equipment is malfunctioning?
Since malfunctioning equipment may contain shorts, merely turning off the equipment is not sufficient to prevent accidents. Equipment should be unplugged before being inspected or the circuit the equipment is wired to deactivated by putting the circuit breaker in the off position or removing the fuse.
What are the precautions for an electrical experiment?
Make sure that at least two people work on an experiment that has accessible DC power greater than 50 volts. Use the same precautions with single-phase or three-phase AC mains power. Assume any exposed metal carries live electricity unless verified. Before changing a setup, turn off or unplug power sources used in the experiment.
