Buildings Energy Efficiency Ordinance

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1. Overview
   • Poster 4 for Buildings Energy Efficiency Ordinance [PDF format (1.45MB)]
     
     
   
   
   • Inclusion of Data Centre into the regulatory scope of energy efficiency standard [PDF format (979KB)]
     
     
   
   
   • Pamphlet 2 for Buildings Energy Efficiency Ordinance [PDF format (2.04MB)]
     
     
   
   
   • Building Energy Efficiency (Amendment) Ordinance 2025 [PDF format (1.92MB)]
     
     
   
   
   
   • Poster 1 for Buildings Energy Efficiency Ordinance [PDF format (67.3MB)]
     
     
   
   
   • Poster 2 for Buildings Energy Efficiency Ordinance [PDF format (24.6MB)]
     
     
   
   
   • Poster 3 for Buildings Energy Efficiency Ordinance [PDF format (7.43MB)]
     
     
   
   
   • Pamphlet for Buildings Energy Efficiency Ordinance [PDF format (3.55MB)]
     
     
   
   
   • Leaflet 1 for Buildings Energy Efficiency Ordinance [PDF format (5.39MB)]
     
     
   
   
   • Leaflet 2 for Buildings Energy Efficiency Ordinance [PDF format (18.7MB)]
     
     
   
   

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2. Certificate of Compliance Registration (COCR)
   • Pamphlet for New Application for and Renewal of Certificate of Compliance Registration (COCR) [PDF format (5.98MB)]
     
     
   
   

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3. Major Retrofitting Works
   • Leaflet for Major Retrofitting Works [PDF format (2.72MB)]
     
     
   
   
   • Pamphlet for Major Retrofitting Works [PDF format (45.2MB)]
     
     
   
   

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4. Energy Audit
   • Pamphlet 3 for Energy Audit [PDF format (1.49MB)]
     
     
   
   
   • Pamphlet 2 for Energy Audit [PDF format (1.24MB)]
     
     
   
   
   • Pamphlet for Energy Audit [PDF format (26.5MB)]
     
     
   
   

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5. Registered Energy Assessors
   • Leaflet for Registration of Registered Energy Assessors [PDF format (843KB)]
     
     
   
   
   • Pamphlet for Registration of Registered Energy Assessors [PDF format (2.28MB)]
     
     
   
   

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