GB/T 13807.2-1992 Connections with waisted stud—Studs

GB/T 13807.1-1992 Connections with waisted stud—Tape classification GB/T 13807.3-1992 Connections with waisted stud—Nuts, extension sleeves

GB/T 13807.2-2008 Connections with waisted stud—Studs

GB/T 90.1-2002 Fasteners—Acceptance inspection GB/T 90.1-2023 Fasteners—Acceptance inspection GB/T 90.2-2002 Fasteners—Marking and packaging GB/T 90.3-2010 Fasteners—Quality assurance system GB/T 145-2001 Center holes GB/T 196-2003 General purpose metric screw threads—Basic dimensions GB/T 197-2003 General purpose metric screw threads—Tolerances GB/T 197-2018 General purpose metric screw threads—Tolerances GB/T 1237-2000 Designation system for fasteners GB/T 3098.8-1992 Mechanical properties of fasteners—Components for bolted connections made mainly from materials with a high temperature strength GB/T 3098.8-2010 Mechanical properties of fasteners Parts for bolted connections for use at temperatures from -200 ℃～+700 ℃ GB/T 3103.4-1992 Tolerances for fasteners—Components for bolted connections made mainly from materials with a high temperature strength GB/T 3103.4-2014 Tolerances for fasteners—Bolt/nut assemblies for service temperatures from -200 ℃～＋700 ℃ GB/T 13807.1-1992 Connections with waisted stud—Tape classification GB/T 13807.1-2008 Connections with waisted stud—Tape classification GB/T 3-1997 Run-outs，undercuts and chamfers forgeneral purpose metric screw threads GB/T 196-2025 General purpose metric screw threads—Basic dimensions GB/Z 145-2025 Course development guide for education about standardization—Logistics standardization