1970QJ 1960.30A-2007 Multi-functional combined stamping formwork elements - Part 30: Straight platens
1986QJ 958.2-1985 Straight platen for multifunctional combined stamping formwork components
QJ 958.2-1985 Straight platen for multifunctional combined stamping formwork components was changed to QJ 1960.30A-2007 Multi-functional combined stamping formwork elements - Part 30: Straight platens.