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Guide to the condensing boiler installation assessment procedure for dwellings

By: Contributor(s): Language: English Publication details: London ODPM 2005ISBN:
  • 1851127844
Subject(s): Online resources: Summary: Guidance to help heating installers carry out a condensing boiler installation assessment using the procedure set out in Appendix G of Approved Document L1, as revised on 1 April 2005 (L129831).