This part of IEC 61191 prescribes requirements for terminal soldered assemblies. The requirements pertain to those assemblies that are entirely terminal/wire interconnecting structures or to the terminal/wire portions of those assemblies that include other related technologies (i.e. surface mounting, through-hole mounting, chip mounting).
IEC 61191-4:2017 Referenced Document
IEC 60194:2015 Printed board design, manufacture and assembly - Terms and definitions
IEC 61191-1:2013 Printed board assemblies.Part 1: Generic specification.Requirements for soldered electrical and electronic assemblies using surface mount and related assembly technologies
IEC 61191-4:2017 history
2017IEC 61191-4:2017 Printed board assemblies - Part 4: Sectional specification - Requirements for terminal soldered assemblies
1998IEC 61191-4:1998 Printed board assemblies - Part 4: Sectional specification - Requirements for terminal soldered assemblies