http://www.legislation.gov.uk/uksi/2011/243/regulation/12/2024-01-01The Promotion of the Use of Energy from Renewable Sources Regulations 2011 (revoked)texttext/xmlenStatute Law DatabaseENERGY2024-03-27Expert Participation2024-01-01. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Duty to ensure certification or qualification schemes are established and to make information availableF112. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .