What you have to be able to produce.
Two 2027 changes land directly on whoever signs the training PO: training must now be explicitly documented, and qualification is explicitly task- and equipment-specific. Neither is hard to satisfy. Both are easy to fail an audit on.
If an inspector asks "show me that this person was trained to do this task on this equipment, on the current edition, within the retraining interval" — can you produce it in under five minutes? If not, that is the gap.
§ What a defensible training record contains
- Who — employee name.
- When — date of training.
- What — content covered, at a level of detail that shows the scope.
- Which edition — NFPA 70E 2027. This one matters now, because a prior-edition record is a record of superseded content.
- How evaluated — written evaluation, demonstration, or both.
- By whom — instructor and credential.
It establishes attendance. It does not establish content, edition, or evaluation. Every certificate issued from these classes carries all six items above.
§ Qualification is not a credential
"70E certified" is not a status the standard recognizes. 110.4(A)(1)(b) restores explicit language that a person may be qualified with respect to certain equipment and tasks and unqualified for others.
In a data center this is not a technicality. The same technician may be entirely qualified on 480 V PDU work and completely unqualified on 15 kV switchgear — and both pieces of equipment are on their route.
What holds up: a training record plus a documented employer demonstration that the person can perform the specific task on the specific equipment class. Build it as a matrix: rows are people, columns are task-and-equipment pairs.
§ Retraining
| Trigger | Requirement |
|---|---|
| Routine interval | Not to exceed three years |
| Job or task change | Retrain for the new task |
| New technology, equipment or procedure | Retrain |
| Audit finding — employee not complying with the work practices | Retrain |
| New edition of the standard | Not a stated trigger, but a 2027 delta session closes the gap between edition-cycle and the three-year clock |
§ Contractor verification — 110.5
- The host employer must provide known hazards, information about the installation, and site-specific safety-related work practices — and must report observed contractor violations back to the contract employer.
- The contract employer must ensure its employees are trained and instructed in the host's hazards and practices, and advise the host of hazards its own work introduces.
- Both parties document a meeting to coordinate.
- In practice this is the prequalification package. Training records are the part of it the standard now explicitly requires.
The exchange happens verbally at a project kickoff and is never written down. On a site with a dozen subcontractors, "we told them" is not a record. Attach a signed exchange form to the permit package.
Train the crew, get the file
Certificates name the attendee, date, content, edition and evaluation — formatted for the compliance file, not the fridge.
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