Upon the request of an individual, organization or on the Board's own initiative, the Board may waive any of these Rules by a two-thirds majority vote of those present and voting and by no less than a majority of the appointed and currently serving members, if it determines that such a waiver would avert a significant injustice while preserving the public safety and the integrity of the statutory and regulatory components of the State's EMS system
16-163 C.M.R. ch. 13, § 1