Be
sure to unplug the power source of all electrical equipment
before working on it. Always pull from the plug, not the cord. Always wear proper non conductive clothing – insulated gloves, non conductive protective apparel and shoes with insulated soles.
What is the first thing you should do before using any electrical equipment or appliances?
Check that the electrical equipment is in good condition
Switch off and
unplug the equipment
before you start any checks. Check that the plug is correctly wired (but only if you are competent to do so). Ensure the fuse is correctly rated by checking the equipment rating plate or instruction book.
What is the first things to do when working with electricity?
- Replace or repair damaged power cords. Exposed wiring is a danger that cannot go overlooked, the NFPA wrote. …
- Don’t overload your outlets. …
- Avoid extension cords as much as possible. …
- Keep electrical equipment or outlets away from water. …
- Protect small children from hazards.
What bare minimum should be done before working on electrical equipments?
The basic guidelines regarding the safe handling of electricity documented below will help you while working with electricity. 1.
Avoid water at all times
when working with electricity. Never touch or try repairing any electrical equipment or circuits with wet hands.
What must you do before making adjustments or doing repairs of electrical equipment?
Disconnect the power supply
before making adjustments or changing accessories. Remove any wrenches and adjusting tools before turning on a tool. Inspect the cord for fraying or damage before each use. Tag defective tools clearly with an “Out of service” tag and replace immediately with a tool in good running order.
What are 3 things to consider when using electrical tools?
- Keep floors dry and clean to avoid slipping while working with or around dangerous tools.
- Keep cords from presenting a tripping hazard.
- Never carry a power tool by its cord.
- Use tools that are double-insulated or have a three-pronged cord and are plugged into a grounded receptacle.
What are the five safety rules?
- Disconnect completely. Meaning that the electrical installation must be disconnected from live parts on all poles.
- Secure against re-connection. …
- Verify that the installation is dead. …
- Carry out earthing and short-circuiting. …
- Provide protection against adjacent live parts.
What is the most important rule of electrical safety?
| what is the most Important rule of electrical Safety? Think! | why should a person work with only one hand when possible? To avoid Getting shocked through the chest | what range of electric current generally causes death? 100 to 200 milliamps (.100-.200 amps) |
|---|
What should you not do with electricity?
- Never put fingers or other objects in an outlet.
- Keep metal objects out of toasters.
- Never use anything with a cord or plug around water.
- Never pull a plug out by its cord.
- Stay away from substations and power lines.
- Don’t climb on power poles.
- Never fly kites near power lines.
How do we use electricity properly?
- Avoid frayed or damaged cords. If electricity is flowing through a wire and the plastic or rubber covering of the wire is damaged, touching it might electrocute you. …
- Don’t mix electricity and water. Water conducts electricity really well. …
- Be extra careful around high-voltage devices.
What are 10 safety rules?
- Rule #1: Know Your Name, Number, & Address. …
- Rule #2 Talking to Strangers is a Big No. …
- Rule #3 Good Touch & Bad Touch. …
- Rule #4 Never Climb a Wall or a Fence. …
- Rule #5 Playing with Fire & Sharp Objects Not Allowed. …
- Rule #6 Your Child Should be Aware of the School Emergency Procedures.
What is the minimum size of wire used in the service entrance?
We believe this section requires that the service entrance conductors to have a minimum rating of not less than 300A and must therefore be a minimum
size 350kcmil
.
What are the five basic electrical hand tools?
- Pliers. Pliers—often referred to as cutting pliers or lineman pliers—are a staple on any electrical tools list. …
- Screwdrivers. …
- Electrical Contractor Software. …
- Tape Measure. …
- Electrical Tape. …
- Cable Ties. …
- Electric Drill. …
- Level.
What are the basics of electrical safety?
- Dangers of Electricity. When thinking about the dangers of electricity most people only think about electrocution. …
- Wear the Proper Gear. …
- Always Use Lockout Tagout. …
- Never Take Risks.
What are the electrical safety procedures?
- Plan your work and plan for safety.
- Avoid wet working conditions and other dangers.
- Avoid overhead powerlines.
- Use proper wiring and connectors.
- Use and maintain tools properly.
- Wear correct PPE.
How do you do electrical maintenance?
- Remember the golden rule: Safety first. You should never start any home maintenance or repair work without proper preparation and safety tools. …
- Use electronics accordingly. …
- Be mindful of plugs, outlets and wires. …
- Schedule routine professional check ups.
