This document specifies sockets to be welded mainly on pipes, tanks and reservoirs for the location of screwed connections, armatures, measuring instruments etc.#,,#
DIN 86103:1996 history
2019DIN 86103:2019-09 Sockets for screwed ends with metric fine thread and Whitworth pipe thread
2019DIN 86103:2019 Sockets for screwed ends with metric fine thread and Whitworth pipe thread
1996DIN 86103:1996 Sockets for screwed ends with metric fine thread and Whitworth pipe thread