GOST 24961-1981 Plate double-end plug gauges with diameter from 14 to 98 mm. Design and dimensions*, 1981-04-19 Update
GOST 24962-1981 Go plug gauges of not full form with diameter from 102 to 125 mm. Design and dimensions*, 1981-04-19 Update
GOST 24963-1981 Not-go plug gauges of not full form with diameter from 102 to 125 mm. Design and dimensions*, 1981-04-19 Update
GOST 24964-1981 Not-go snap-gauges for checking internal diameter of splined shafts with straight-sided profile when centering by D or b. Design and dimensions*, 1981-04-19 Update
GOST 24965-1981 Double-end snap-gauges for checking internal diameter of splined shafts with straight-sided profile when centering by d. Design and dimensions*, 1981-04-19 Update
GOST 24966-1981 Double-end snap-gauges for checking tooth thickness of splined shafts with straight-sided profile. Design and dimensions*, 1981-04-19 Update
GOST 24967-1981 Splined gauges for dimensions up to 3 mm. Design and dimensions*, 1981-04-19 Update
GOST 24968-1981 Splined gauges for dimensions over 3 to 18 mm. Design and dimensions*, 1981-04-19 Update
GOST 25346-1989 Basic norms of interchangeability. Unified system of tolerances and fits. General, series of tolerances and fundamental deviations*, 1989-04-19 Update
ISO 14:1982 Straight-sided splines for cylindrical shafts with internal centering; Dimensions, tolerances and verification*, 1982-10-01 Update
GOST 1139-1980 history
1980GOST 1139-1980 Basic norms of interchangeability. Straight-sided splined joints. Dimensions and tolerances
1958GOST 1139-1958 Basic norms of interchangeability. Straight-sided splines. Dimensions and tolerances