# The Boiler (Efficiency) Regulations 1993, Schedule 1: SPECIMEN FORM OF EC MARK




---
Source: https://www.legislation.gov.uk/uksi/1993/3083/schedule/1 (the official version)
Page: https://openlegislation.uk/boiler-efficiency-regulations-1993/schedule-1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.