Solder wire, solid and flux cored - Specification and test methods - Part 1: Classification and performance requirements (ISO 12224-1:1997); German version EN ISO 12224-1:1998— 13 стр.
Solder wire, solid and flux cored - Specification and test methods - Part 1: Classification and performance requirements (ISO 12224-1:1997); German version EN ISO 12224-1:1998— 13 стр.