This standard applies to plane-parallel gauge blocks made of steel up to 1000 mm long and hard alloy up to 100 mm long,
GOST 9038-1990 Referenced Document
GOST 13762-1986 Measuring means for linear and angular measurements. Marking, packing, transporting and storage
GOST 2.601-1995 Unified system for design documentation. Exploitative documents*， 1995-04-20 Update
GOST 2789-1973 Surface roughness. Parameters and characteristics
GOST 2999-1975 Metals and alloys. Vickers hardness teat by diamond pyramid
GOST 4119-1976 Accessories sets for plane-parallel end measures of length. Main parameters and dimensions. Specifications
GOST 8.001-1980 State system of ensuring the unity of measurements. Rules for conducting the state tests of measuring means
GOST 8.326-1989 State system for ensuring the uniformity of measurements. Metrological certification measuring instruments
GOST 8.367-1979 State system for ensuring the uniformity of measurments. Reference gauge-blocks of the 1st and the 2nd accuracy orders and working gauge-blocks of 00 and 0 accuracy classes up to 1000 mm. Methods and means for verification
GOST 8.383-1980 State system for ensuring the uniformity of measurements. State tests of means for measurements. General statements
GOST 9391-1980 Sintered Hardmetals. Methods for determination of porosity and microstructure