The Secretary shall monitor the performance of all approved voting equipment, and may for this purpose have representatives observe its use at elections in various cities and towns. If at any time the Secretary decides after a public hearing that any equipment does not conform with the requirements of law and 950 CMR 50.00, he may revoke his approval of that equipment. He shall file a written report to that effect, and shall notify all interested city and town clerks. Revocation shall prevent the continued use of previously approved equipment in cities and towns where it is then in use.
950 CMR, § 50.05