Fasteners - Technical specifications - Part 13: Parts for bolted connections with specific mechanical properties for use at temperatures ranging from -200 °C to +700 °C— 12 стр.
Mechanical properties of fasteners; part 2: nuts with specified proof load values; coarse thread (ISO 898-2:1992); German version EN 20898-2:1993— 16 стр.
Mechanical properties of fasteners - Part 6: Nuts with specified proof load values; fine pitch thread (ISO 898-6:1994); German version EN ISO 898-6:1995— 10 стр.
Bolts, Screws, Nuts and Similar Threaded and Formed Parts; Technical Conditions of Delivery; Strength Categories and Test Methods for Prevailing Torque Type Locknuts— 8 стр.