NFPA 70E Energized Electrical Work Permits
55 flashcards covering NFPA 70E Energized Electrical Work Permits for the OSHA Electrical Safety / NFPA 70E section.
NFPA 70E specifies the requirements for energized electrical work permits, which are designed to protect workers from electrical hazards when performing tasks on live equipment. This standard, established by the National Fire Protection Association, is integrated into OSHA's regulations for construction and general industry, ensuring that employers assess risks and implement safety measures before any energized work begins.
On OSHA Outreach Training exams, this topic often appears in multiple-choice questions that test knowledge of when a permit is required, what information it must include, and the steps for obtaining one. Common traps include overlooking the need for a permit in low-voltage situations or failing to document all potential hazards, which can lead to unsafe practices.
Remember to always conduct a thorough job briefing with the team before issuing a permit.
Terms (55)
- 01
Under NFPA 70E, when is an energized electrical work permit required?
For work performed on or near exposed energized electrical conductors or circuit parts that are not placed in an electrically safe work condition. (NFPA 70E)
- 02
What must be done before starting energized electrical work per NFPA 70E?
Obtain an energized electrical work permit that documents the justification and precautions. (NFPA 70E)
- 03
Under NFPA 70E, who should prepare the energized electrical work permit?
A qualified person who is responsible for the safety of the work. (NFPA 70E)
- 04
What information must an energized electrical work permit include according to NFPA 70E?
Details such as the description of the work, justification for energized work, and shock and arc flash hazard analysis. (NFPA 70E)
- 05
In NFPA 70E, what is the role of an energized electrical work permit?
To ensure that all hazards are identified and appropriate precautions are taken before performing work on energized equipment. (NFPA 70E)
- 06
Under NFPA 70E, can energized electrical work be performed without a permit?
No, except in cases where it is not feasible or creates greater hazards, and alternatives are documented. (NFPA 70E)
- 07
What is the primary purpose of an energized electrical work permit as per NFPA 70E?
To provide a written document that authorizes the work and outlines the necessary safety measures. (NFPA 70E)
- 08
Under NFPA 70E, what hazards must be assessed before issuing an energized electrical work permit?
Shock and arc flash hazards associated with the energized parts. (NFPA 70E)
- 09
How does NFPA 70E define qualified persons for energized electrical work?
Individuals who have demonstrated skills and knowledge related to the construction and operation of electrical equipment and installations. (NFPA 70E)
- 10
Under NFPA 70E, what training is needed for workers handling energized electrical work permits?
Training on electrical safety-related work practices, including the use and requirements of energized work permits. (NFPA 70E)
- 11
What steps must follow the issuance of an energized electrical work permit under NFPA 70E?
Implement the safety measures outlined in the permit before commencing work. (NFPA 70E)
- 12
Under NFPA 70E, what is required if conditions change during energized electrical work?
Reevaluate the work permit and update it as necessary to address new hazards. (NFPA 70E)
- 13
In a scenario where equipment is unexpectedly energized, what should a worker do per NFPA 70E?
Stop work immediately, reassess hazards, and obtain or update an energized electrical work permit if needed. (NFPA 70E)
- 14
What documentation is necessary for energized electrical work under NFPA 70E?
An energized electrical work permit that includes signatures from authorized persons. (NFPA 70E)
- 15
Under NFPA 70E, how should energized electrical work be supervised?
By a qualified person who ensures compliance with the work permit and safety procedures. (NFPA 70E)
- 16
What is the first step when planning energized electrical work according to NFPA 70E?
Perform a risk assessment and determine if a work permit is required. (NFPA 70E)
- 17
Under NFPA 70E, who must sign the energized electrical work permit?
The employee in charge and the management representative authorizing the work. (NFPA 70E)
- 18
In NFPA 70E, what alternatives to energized work are considered in the permit process?
De-energizing the equipment if possible, as documented in the permit. (NFPA 70E)
- 19
Under NFPA 70E, how often should the energized electrical work permit be reviewed during work?
As needed if conditions change, to ensure ongoing safety. (NFPA 70E)
- 20
If a worker identifies a new hazard during energized work, what action is required under NFPA 70E?
Pause the work, update the energized electrical work permit, and proceed only after approval. (NFPA 70E)
- 21
What is required for the justification of energized work in NFPA 70E?
Documented reasons why the circuit cannot be de-energized, as part of the work permit. (NFPA 70E)
- 22
Under NFPA 70E, what team members are involved in preparing an energized electrical work permit?
Qualified persons and those responsible for safety planning. (NFPA 70E)
- 23
What is the outcome if an energized electrical work permit is not obtained under NFPA 70E?
The work must not proceed, as it violates safety requirements. (NFPA 70E)
- 24
Under NFPA 70E, what audit processes relate to energized electrical work permits?
Periodic reviews to ensure permits are properly used and hazards are controlled. (NFPA 70E)
- 25
Before performing maintenance on live circuits, what does NFPA 70E require?
An energized electrical work permit with a detailed risk assessment. (NFPA 70E)
- 26
What key elements must be verified on an energized electrical work permit under NFPA 70E?
That all safety measures and precautions are feasible and implemented. (NFPA 70E)
- 27
Under NFPA 70E, how is the energized electrical work permit communicated to workers?
By providing a copy and ensuring all involved understand its contents. (NFPA 70E)
- 28
In NFPA 70E, what happens to the energized electrical work permit after work is completed?
It should be retained as a record for future reference. (NFPA 70E)
- 29
Under NFPA 70E, what risk assessment tools are used with energized work permits?
Those that identify shock and arc flash boundaries. (NFPA 70E)
- 30
If energized work is routine, does NFPA 70E still require a permit?
Yes, unless specifically exempted based on the standard's criteria. (NFPA 70E)
- 31
What procedural steps are outlined in an energized electrical work permit under NFPA 70E?
Steps for safe approach distances and emergency procedures. (NFPA 70E)
- 32
Under NFPA 70E, what coordination is needed between departments for energized work permits?
Collaboration to ensure all hazards are addressed in the permit. (NFPA 70E)
- 33
In a scenario where multiple workers are involved, what does NFPA 70E specify for the permit?
That all workers are informed and adhere to the permit's requirements. (NFPA 70E)
- 34
What is required to modify an existing energized electrical work permit under NFPA 70E?
Approval from the authorizing person after reassessment. (NFPA 70E)
- 35
Under NFPA 70E, how are energized electrical work permits integrated with lockout/tagout?
By ensuring that de-energization is considered first, as documented in the permit. (NFPA 70E and 29 CFR 1910.147)
- 36
What safety briefing is associated with energized electrical work permits in NFPA 70E?
A pre-work briefing to review the permit and hazards. (NFPA 70E)
- 37
Under NFPA 70E, what records must be kept regarding energized work permits?
Copies of issued permits for a specified period. (NFPA 70E)
- 38
In NFPA 70E, what exceptions exist for energized electrical work permits?
For work that is not feasible to de-energize, with proper justification. (NFPA 70E)
- 39
What is the worker's responsibility regarding the energized electrical work permit per NFPA 70E?
To follow the permit's instructions and report any issues. (NFPA 70E)
- 40
Under NFPA 70E, how does the energized work permit address arc flash risks?
By including arc flash boundary information and required PPE. (NFPA 70E)
- 41
Under NFPA 70E, what follow-up is required after energized electrical work?
Review of the permit to ensure all conditions were met. (NFPA 70E)
- 42
What is the standard format for an energized electrical work permit as per NFPA 70E?
A written document with specific sections for hazards and precautions. (NFPA 70E)
- 43
Under NFPA 70E, how are subcontractors handled in energized work permits?
They must comply with the permit requirements. (NFPA 70E)
- 44
In NFPA 70E, what emergency response is planned in the energized work permit?
Procedures for incidents involving energized parts. (NFPA 70E)
- 45
What verification process is part of the energized electrical work permit under NFPA 70E?
Confirmation that all listed safety controls are in place. (NFPA 70E)
- 46
Under NFPA 70E, how is the energized work permit used in training exercises?
To simulate real-world applications of safety procedures. (NFPA 70E)
- 47
What is required if energized work extends beyond the permit's scope per NFPA 70E?
Issue a new or revised permit before continuing. (NFPA 70E)
- 48
In a scenario with limited space, how does NFPA 70E address energized work permits?
By including adjustments for confined space hazards in the permit. (NFPA 70E and 29 CFR 1910.146)
- 49
Under NFPA 70E, what role does management play in energized electrical work permits?
Authorizing and overseeing the permit process. (NFPA 70E)
- 50
What key safety principle is emphasized in energized electrical work permits per NFPA 70E?
Prioritizing de-energization when possible. (NFPA 70E)
- 51
Under NFPA 70E, how are energized electrical work permits archived?
As part of safety records for compliance purposes. (NFPA 70E)
- 52
What collaborative review is recommended for energized work permits in NFPA 70E?
Input from safety experts and workers involved. (NFPA 70E)
- 53
In NFPA 70E, what does the energized electrical work permit certify?
That risks have been assessed and mitigated. (NFPA 70E)
- 54
Under NFPA 70E, what happens if a permit expires during work?
Work must stop until a new permit is issued. (NFPA 70E)
- 55
What ongoing monitoring is specified in energized electrical work permits per NFPA 70E?
Continuous oversight by qualified personnel. (NFPA 70E)