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Department of Safety and Professional Services
Department of Safety and Professional Services
An inspector checking a restaurant's refrigerator.
Programs

Reference Material

Review guides and FAQs that are relevant for this program.

On this page:

General

A2L Refrigerants

Frequently Asked Questions

Mechanical Room Ventilation FAQ Ammonia Refrigeration FAQ Mechanical Refrigeration FAQ International Mechanical Code FAQ Piping FAQ Reclaiming Refrigerants FAQ Refrigerant Classifications Groups FAQ Accident Reporting FAQ Refrigeration Credentials FAQ

External Resources

Go to City of Milwaukee Boiler and Mechanical Program Go to Wisconsin Boiler Inspector’s Associations (WBIA) Go to Wisconsin Department of Natural Resources (DNR) Salvaging Refrigerant Equipment Go to Environmental Protection Agency (EPA)
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How to Guide

Learn how to use eSLA.

Submit for Review

Submit for a permit or plan review.

Status Look Up

Look up a permit or plan review status.