Lighting for outdoor track and field, outdoor soccer fields and rugby fields
standard by Japanese Industrial Standard / Japanese Standards Association, 01/01/1997

General requirements for assessment and accreditation of certification/registration bodies
standard by Japanese Industrial Standard / Japanese Standards Association, 01/01/1996

Quality management and quality assurance standards Part 1: Guidelines for selection and use
standard by Japanese Industrial Standard / Japanese Standards Association, 01/01/1994