Massachusetts
Board of Regulations and Standards
WILLIAM J BARNES
Engineering Licenses - Refrigeration Technician
License number
RT-131622
Date expires
05/09/2017
Class
Engineering Licenses - Refrigeration Technician
Status
Active
Address
massbuilding.org
ID 42477307
LAST UPDATED 2026-04-29 18:52:18 UTC
LAST UPDATED 2026-04-29 18:52:18 UTC
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