GB /T 1800.1 - 2020
Geometrical Product Specifications (GPS) - ISO code system for tolerances on linear sizes - Part 1: Basis of tolerances, deviations and fits
GB /T 1800.2 - 2020
Geometrical product specifications ( GPS ) - ISO code system for tolerances on linear sizes - Part 2: Tables of standard tolerance classes and limit deviations for holes and shafts
GB /T 3103.3 - 2020
Torlerances for fasteners - Plain washers
GB /T 12362 - 2016
Steel die forgings - Tolerance and machining allowance
GB /T 3103.4 - 2014
Tolerences for fasteners-Bolt/nut assemblies for service temperatures from -200℃~+700℃
GB /T 3103.1 - 2002
Tolerances for fasteners - Bolts,screws,studs and nuts
GB /T 1804 - 2000
GB /T 1184 - 1996
Geometrical tolerancing - Geometrical tolerance for features wlthout individual tolerance indications
GB 3103.2 - 1982
Tolerances for fasteners Bolts 、screws and nuts for fine mechanics
ISO 4759-3 - 2016
Tolerances for fasteners - Part 3: Plain washers for bolts,screw and nuts - Product grades A, C and F
ISO 4759-1 - 2000
Tolerances for fasteners— Part1:Bolts,screws,studs and nuts—Product grades A,B and C
ISO 7913 - 1994
Aerospace - Bolts and screws, metric - Tolerances of form and position
ISO 2768-1 - 1989
General tolerances - Tolerances for linear and angular dimensions without individual tolerance indications
ISO 2768-2 - 1989
Geometrical tolerancing - Geometrical tolerance for features wlthout individual tolerance indications
ISO 4759-2 - 1979
Tolerances for fasteners - Part 2 : Bolts, screws and nuts with thread diameters from 1 up to 3 mm and product grade F, for fine mechanics
JIS B 0405 - 1991
General tolerances - Tolerances for linear and angular dimensions without individual tolerance indications
EN 10278 - 1999
Dimensions and tolerances of bright steel products
DIN EN 10029 - 1991
Hot rolled steel plate 3 mm thick or above Tolerances on dimensions, shape and mass
IS 1367 (-2) - 2002
Technical Supply Conditions For Threaded Steel Fasteners - Part 2 Tolerances For Fasteners - Bolts, Screws, studs And Nuts - Product Grades A, B And C
