225 CMR 9.01
Statutory Authorization
M.G.L. c. 25B, §§ 5 through 10 require the Commissioner of Energy Resources to adopt
procedures for testing the energy efficiency of appliances and lamps covered by 225 CMR 9.00
if such procedures are not covered by the state plumbing code, and to certify those in compliance
with 225 CMR 9.00.