JIS X 6933:2003 Information technology -- Office machines -- Method of specifying image reproduction of colour copying machines by analog test charts -- Realisation and application
2003JIS X 6933:2003 Information technology -- Office machines -- Method of specifying image reproduction of colour copying machines by analog test charts -- Realisation and application
1989JIS B 9524:1989 Test chart for full colour copying machines
1987JIS B 9523:1987 Monochrome test chart for document copying machines