430 CMR 10.00 applies to any employing unit subject to M.G.L. c. 151A. Except as otherwise provided under M.G.L. c. 149, § 189, and 430 CMR 10.00, the general provisions of M.G.L. c. 151A apply to the interpretation and administration of M.G.L. c. 149, § 189.
430 CMR, § 10.02