105 CMR 470.407
Bars to be Inaccessible
All cells shall have, in accordance with Massachusetts law (M.G.L. c. 40, § 36B), a protective
covering of high impact, transparent plastic over all bar structures accessible to persons detained in a
cell. Holding cells and cells constructed after the effective date of 105 CMR 470.000 shall not have
any barred structures.