Massachusetts
Board of Regulations and Standards
DAVID A BLACK
Engineering Licenses - Oil Burner Technician Certificate
License number
BU-028081
Date expires
07/02/2017
Class
Engineering Licenses - Oil Burner Technician Certificate
Status
Active
Address
massbuilding.org
ID 42447778
LAST UPDATED 2026-03-23 18:19:13 UTC
LAST UPDATED 2026-03-23 18:19:13 UTC
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