Attention Electricians, Building Officials, and Contractors

The Department of Safety and Professional Services - Division of Industry Services wishes to update you on the status of the SPS 316 Electrical Code Package (CR 16-093). The proposed code package has been adopted and published. The new SPS 316 can be viewed here: https://docs.legis.wisconsin.gov/code/register/2018/750B/insert/sps316.pdf

Here is a timeline of effective dates related to several parts of the code update:

  • August 1, 2018: 2017 NEC adopted for commercial structures.
  • August 1, 2018: DSPS can begin accepting applications for registration as an electrical inspection agency.
  • March 1, 2019: Only registered inspection agencies may provide plan review, permit issuance, or inspections.
  • January 1, 2020: 2017 NEC adopted for one- and two-family dwellings. “One− and two− family dwellings” means any buildings that contain one or two dwelling units the construction of which commenced on or after December 1, 1978, per SPS 316.006(7). Effective August 1, 2018, the 2017 NEC will apply to any building that does not meet the definition of “one and two- family dwellings”.
  • January 1, 2020: Statewide requirements for permits and inspections go into effect.

Important Note for Municipalities: Municipalities may exercise jurisdiction over the inspection of electrical wiring installations at farms, public buildings, places of employment, campgrounds, manufactured home communities, public marinas, piers, docks, or wharves and recreational vehicle parks provided the municipality complies with all of the following listed in SPS 316.011(1). Any municipality that wishes to exercise jurisdiction over the inspection of electrical wiring installations as described in SPS 316.011(1)(a) must register with the Department as an electrical inspection agency even if they are currently exercising jurisdiction as allowed under Subchapter V of SPS 316. In municipalities not exercising jurisdiction under SPS 316.011(1), the department shall provide permit and inspection services for the installation of electrical wiring on farms and in public buildings, places of employment, campgrounds, manufactured home communities, public marinas, piers, docks, or wharves and recreational vehicle parks.

Related topics:

  • The New SPS-316 which adopts the 2017 NEC will go into effect August 1, 2017, for Commercial Buildings and 1 & 2 family dwellings built prior to 12/1/1978. Download in resources.
  • One & Two-family changes will go into effect on January 1, 2020.
  • Wisconsin's licensing law was in effect as of April 1, 2014
  • Anytime after March 1, 2019, you may be required to contact a Commercial Inspection Agency to secure an electrical permit and schedule inspections.
  • 2015 IBC Commercial Building Codes took effect for projects built after May 1, 2018.
  • Major changes in the 2015 IECC Energy Code. Lighting controls will be a topic for electricians moving forward to be compliant with new standards. Badger State Consulting can help with your design-build projects.
  • Wisconsin requirements for building plan review and inspection are outlined in the resources section below.  It's important to keep in mind that the state required building plan approval is separate from local permitting.
  • The State of Wisconsin has put re-emphasis on commercial building general lighting and egress plans. New submittal requirements are in effect.

 

 

 

REMINDER:  REQUIRED LABELING OF ELECTRICAL EQUIPMENT

  • New NFPA 70E regulations and the NEC 2017 require more information than a simple "Warning Hazard" label in past Codes.
  • New ANSI Z535 labels must show the incident energy or the required PPE for each piece of equipment.
  • Flash Hazard analysis must now be reviewed every 5 years - or whenever a major modification/renovation occurs.
  • Selective Coordination Studies shall be performed and documented as required by the NEC

Have a code question? Send us an email.

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