QB/T 1646-1992
Polyurethane synthetic leather (English Version)
- Standard No.
- QB/T 1646-1992
- Language
- Chinese, Available in English version
- Release Date
- 1993
- Published By
- Professional Standard - Light Industry
- Status
- 2008-03
- Replace By
- QB/T 1646-2007
- Latest
- QB/T 1646-2007
QB/T 1646-1992 history
- 2007 QB/T 1646-2007 Polyurethane synthetic leather
- 1993 QB/T 1646-1992 Polyurethane synthetic leather
