This product is a zip file that contains files that consist of PowerPoint slides synchronized with the audio-recording of the speaker, PDF files of the slides, and audio only (mp3 format) as noted.

Two projects are presented in this session. One is the renovation project of the heat source plant of Kyoto Station Building, Japan. Commissioning process was introduced from the design to operation phase for the first time in Japanese buildings. The project received the 2019 Renewal Award of SHASE recognizing the achievement of 60% energy reduction. Another project in northern Japan introduces 12 years of effort to reduce energy consumption. Continuous monitoring, improved operation and retrofitting were achieved following intensive discussions involving the building owner, energy managers and building designers.

1. Energy Conservation in Heat-Source Plants with Renovation of a Large Complex Station Building IntroducingCommissioningHarunori Yoshida, Ph.D., Member, Non-Profit Organization Building Services Commissioning Association, Osaka, Japan

2. Continuously Improved Energy Performance of Medium-Sized Building in a Cool AreaNoriyuki Toyohara, TAISEI Corporation, Tokyo, Japan