What is assured equipment grounding conductor program (aegcp)?
An assured equipment grounding conductor program (AEGCP) is a method of protection for personnel against ground-fault current flow through the body. The basic concept of the AEGCP is that conductive surfaces which may become energized due to line-to-ground faults and with which personnel may come in contact be properly grounded.
What are the key steps in aegcp?
The AEGCP involves several key steps for proper implementation. 1) All equipment grounding conductors shall be tested for continuity and shall be electrically continuous. 2) Each receptacle and attachment plug shall be tested for correct attachment of the equipment grounding conductor.
Should the aegcp be restored?
The substantiation for the 2002 proposal to restore the AEGCP to where it stood before the 1996 revisions states that, “ (A)ny user capable of implementing the program should be permitted to use it.” Unfortunately, as OSHA data supports, the program is frequently not implemented properly and this results in worker exposure to electrical hazards.
When should you use Aegcp?
Assured Equipment Grounding Conductor Program (AEGCP)Before first use.After any repairs, and before placing back in service.After suspected damage, and before returning to use.Every 3 months [for exceptions see, 29 CFR 1926.404(b)(1)(iii)(E)(4)].
What is an assured equipment grounding program?
An assured equipment grounding conductor program is an OSHA and NFPA 70E requirement that ensures the safety of temporary power cord sets (extension cords). The program is designed to prevent shocks or electrocution by ensuring the ground wire is electrically continuous from the equipment being used to the source.
How often must electrical equipment noted in an Aegcp?
How often must electrical equipment noted in an Aegcp be visually inspected for damage or defects? Before each day's use, electrical equipment noted in the assured equipment grounding conductor program needs to be visually inspected for damage or defects.
How often must GFCI be tested?
monthlyGFCIs should be tested monthly to ensure they are in working condition. Whether you have a receptacle or circuit breaker GFCI, pushing the TEST button should turn off the power to the circuit. For the receptacle-type GFCI, pushing the TEST button should cause the RESET button to pop up.
What are the three most common types of Gfcis used today?
There are three types of GFCI which are commonly used. They are called the GFCI output, the portable GFCI and the GFCI circuit breaker.
What is GFCI stand for?
Ground-Fault Circuit InterruptersGround-Fault Circuit Interrupters (GFCI)
What is the minimum clearance distance from power lines?
Always maintain a distance of at least 10 feet from overhead lines and more than 10 feet if the voltage to ground is over 50 kilovolts (50,000 volts). The higher the voltage, the greater the distance that is needed between the lines and the workers.
How often must electrical equipment noted in Aegcp be visually inspected?
All electrical equipment subject to the AEGC Program must be visually inspected daily for damage or defects or removed from service until repaired. Testing. When checking electrical equipment, 2 Tests are required by OSHA.
Who is responsible for ensuring that overhead power lines are de energized?
These regulations require workers and employers to consider all overhead power lines to be energized until (1) the owner of the lines or the electric utility indicates that they are not energized, and (2) they have been visibly grounded [29 CFR 1910.333 (c)(3); 29 CFR 1926.550(a)(15)].
Why does my GFCI keep tripping?
If the GFCI's internal current transformer senses more than a 4-5 milliamp loss, it instantly shuts down the outlet and any outlets it feeds to prevent accidental electrocution. Most often, when a GFCI “trips” it is the result of a faulty appliance plugged into the outlet or an outlet down circuit.
How do I know if my GFCI is broken?
If the GFCI won't reset or the button doesn't pop out when you press the "test" button, there may be no power to the GFCI or you may have a bad GFCI. Pro tip: If the "reset" button trips again every time you press it, there may be a dangerous current leak somewhere on the circuit.
Will a GFCI reset if the power is off?
A GFCI or GFI outlet may not reset because there's a ground fault occurring at a regular outlet that's not working, or somewhere else downstream of the GFI. Also, if no power is reaching the GFI, it may not reset. The component will not function properly if power does not reach its electrical box.
What is AEGCP testing?
An AEGCP is a written company procedure that requires periodic testing of all equipment-grounding conductors of cord sets and of those connected to receptacles to ensure no faults will occur. The company must keep records of the continuity and terminal connection tests.
What is a GFCI?
A GFCI will detect an imbalance between the energized conductor and the return neutral conductor. An imbalance occurs, for instance, when the current leaks from a tool through the body of a person who is grounded. At this point, the GFCI would trip and immediately stop the flow.
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What is NEC article 305?
Article 305 of the NEC, “Temporary Wiring,” contains very specific protective requirements. Over the past several Code cycles, increasing restrictions have been placed on the use of the assured equipment grounding conductor program (AEGCP). This article reviews and discusses the development of the program in Article 305, ...
What is the purpose of the National Electrical Code?
In keeping with the stated purpose of the National Electrical Code (NEC), the “practical safeguarding of persons and property…” protecting workers from electrical shock while using temporary power is of great concern for all electrical contractors.
Is the AEGCP program implemented properly?
Unfortunately, as OSHA data supports, the program is frequently not implemented properly and this results in worker exposure to electrical hazards. The AEGCP involves several key steps for proper implementation. 1) All equipment grounding conductors shall be tested for continuity and shall be electrically continuous.
