If you're dealing with specialized or one-off equipment, you already know that not every product fits neatly into the traditional certification process. Sometimes the timeline, production volume, or nature of the equipment makes certification impractical, or even impossible.

That's where a field evaluation, also known in Canada as a special inspection, comes in.

A field evaluation allows a qualified inspection body to assess your uncertified electrial equipment directly against applicable safety standards and codes. In Canada, compliance with SPE-1000, Model Code for the Field Evaluation of Electrical Equipment helps gain acceptance from the Authority Having Jurisdiction (AHJ), allowing your product to be approved for use safely and legally.

Below, we will breakdown 5 key things you need to know about SPE-1000 and how it applies to your equipment.

 

1. SPE-1000 Defines Construction, Marking, and Test Requirements

SPE-1000 sets the minimum construction, marking, and test requirements necessary to ensure electrical products don't pose undue hazards to people or property. It focuses strictly on safety, not preformance or efficiency.

 

2. Special Inspections Are for Non-Certified or Custom Equipment

Special inspections apply to:

  • Custom-build equipment for specific applications.
  • One-off or small-batch manufactured units.
  • Equipment already installed or awaiting acceptance by the AHJ.
  • Production runs of 500 units or fewer per model, per year.

If your equipment fits one of these categories, a special inspection can be the right path to market.

 

3. Not All Equipment Qualifies for Field Evaluations

Field evaluations are not certification services and don't apply in every case. They can't be used for:

  • Equipment exceeding 46 kV.
  • Hazardous locations.
  • Wire and cable products.
  • Medical devices, elevators, or climb assists (although elevator panels can be inspected).
  • Components requiring further evaluation as part of an end product.

In short: field evaluation is intented for limited-scope, specialized equipment, not mass-produced or inherently high-risk products.

 

4. Testing Is Required

Field evaluation testing typically includes (but is not limited to):

  • Dielectric voltage withstand
  • Strain relief tests
  • Temperature and leakage current checks

Each test confirms that the equipment can operate safely in its intended environment

 

5. The Field Evaluation Process Has Three Main Steps

  1. Project Initiation: The client provides documentation, schematics, manuals, bills of materials, and test data.
  2. Equipment Evaluation: The inspection body performs testing and visual review per SPE-1000.
  3. Report and Labeling: A detailed report is issued to the client, and if compliant, a field evaluation label is applied to the equipment.

 

Is a Field Evaluation Right for You?

If your equipment is custom, imported, or built in limited quantities and traditional certifiication doesn't fit, a special inspection under SPE-1000 may be your best option for achieving compliance in Canada.

At Averifica, we guide you through the field evaluation process, helping prepare documentation, coordinate with inspection bodies, and ensure your equipment meets the right safety standards before it's energized.

Contact Averifica today to learn whether your equipment qualifies for a special inspection and get your project approved with confidence.