Message from organizer At civil engineering, construction, manufacturing, and other sites, it is difficult to maintain / improve quality due to a shortage of engineers / workers due to labor shortage / aging / retirement of skilled workers, etc., and productivity improvement is an urgent issue. There is an urgent need to improve work efficiency. In order to meet the demands of the industry, we will hold a special feature that displays systems / tools aimed at improving and improving production efficiency and work efficiency at civil engineering and construction sites. Held with concurrent exhibitions. Message from organizer At civil engineering, construction, manufacturing, and other sites, it is difficult to maintain / improve quality due to a shortage of engineers / workers due to labor shortage / aging / retirement of skilled workers, etc., and productivity improvement is an urgent issue. There is an urgent need to improve work efficiency. In order to meet the demands of the industry, we will hold a special feature that displays systems / tools aimed at improving and improving production efficiency and work efficiency at civil engineering and construction sites. Held with concurrent exhibitions. Industry Building, Construction ／Sanitation, Air-conditioning, Plumbing, Lighting Building, Construction ／Equipment for Public Facility, Urban Development Building, Construction ／Building Maintenance, Repair, Cleaning Living／Security, Safety, Fire Protection, Police, Defense Services／Occupational Safety and Health, Labor Management Fundamental Industries／Mining, Energy Frequency Annual Industry Building, Construction ／Sanitation, Air-conditioning, Plumbing, Lighting Building, Construction ／Equipment for Public Facility, Urban Development Building, Construction ／Building Maintenance, Repair, Cleaning Living／Security, Safety, Fire Protection, Police, Defense Services／Occupational Safety and Health, Labor Management Fundamental Industries／Mining, Energy Industry Building, Construction ／Sanitation, Air-conditioning, Plumbing, Lighting Building, Construction ／Equipment for Public Facility, Urban Development Building, Construction ／Building Maintenance, Repair, Cleaning Living／Security, Safety, Fire Protection, Police, Defense Services／Occupational Safety and Health, Labor Management Fundamental Industries／Mining, Energy