Technical drawings - Screw threads and threaded parts - Part 3: Simplified representation (ISO 6410-3:2021); German version EN ISO 6410-3:2021— 13 стр.
Technical drawings - Screw threads and threaded parts - Part 3: Simplified representation (ISO/FDIS 6410-3:2020); German and English version prEN ISO 6410-3:2020— 13 стр.