2007.4-2008.3 Yearbook of NILIM
Research Summary


Building Department

Reference Number Y070501
Title Study on new regulatory and promotional systems for the building stock age
Start-End Date 2005.4-2008.3
Division Standard and Accreditation System Division
Author Director, Shinji Takami
Summary A retroactive system adopting in Japanese building regulations is rather strict when building owner wants to renovate or add a part on an existing building. Promotion of safety performances of existing building stock is now very important challenge in Japanese building industries and also in government. This study is a trial to develop a proposal of a new administration systems for existing buildings.