QJ 1833-1990 Propellant tank manufacturing and acceptance general technical requirements

GB/T 11335 GB/T 1804-2000 General tolerances for linear and angular dimensions without individual tolerance indications GB/T 197-2003 General purpose metric screw threads—Tolerances GB/T 197-2018 General purpose metric screw threads—Tolerances GB/T 228-2002 Metallic materials—Tensile testing at ambient temperature GB/T 228.1-2010 Metallic materials—Tensile testing—Part 1:Method of test at room temperature GB/T 228.1-2021 Metallic materials—Tensile testing—Part 1:Method of test at room temperature GB/T 228.2-2015 Metallic materials—Tensile testing—Part 2:Method of test at elevated temperature GB/T 228.3-2019 Metallic materials—Tensile testing—Part 3:Method of test at low temperature GB/T 228.4-2019 Metallic materials—Tensile testing—Part 4:Method of test in liquid helium GB/T 2649-1989 Methods of sampling for mechanical properties tests of welded joint GB/T 2651-1989 Method of tensile test for welded joint GB/T 2651-2008 Tensile test method on welded joints GB/T 2651-2023 Destructive tests on welds in metallic materials—Transverse tensile test GB/T 6403.4-1986 Rounding and chamferd of parts GB/T 6403.4-2008 Rounding and chamfer of parts HG2-579 QJ 173 QJ 262-1994 Sheet metal stamping parts general technical specification QJ 451 QJ 452 QJ 454 QJ 456 QJ 458 QJ 466 QJ 469 QJ 473 QJ 474 QJ 501 QJ 502 QJ 782-1982 General Technical Requirements for Riveting