Mechanical properties of fasteners made of carbon steel and alloy steel - Part 1: Bolts, screws and studs (ISO 898-1:1999); German version EN ISO 898-1:1999— 28 стр.
Tolerances for fasteners - Part 1: Bolts, screws, studs and nuts; Product grades A, B and C (ISO 4759-1:2000); German version EN ISO 4759-1:2000— 65 стр.
Ships and marine technology - Loose flanges and welding necks extra light duty - Part 1: Loose flanges DN 32 to DN 50, PN up to 25, DN 65 to DN 125, PN up to 10— 3 стр.