Handbook / Guide 
Many existing building envelopes, air conditioning, heating, ventilation, lighting, power supply and distribution, and other energy consumption systems do not actually meet energy efficiency standards, resulting in high building area energy consumption and even affecting the city’s energy supply and demand.
The Renovations Playbook provides detailed instructions on how to get started with a constructed building inventory database, and how to process and classify complex parameters. It also provides lists of common building energy-saving retrofit technologies and calculation methods and summarizes the rich experience of residential retrofits in Romania, Serbia, Bulgaria, and Ukraine.
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ICLEI Pathways
