GOST R 50779.76-2018 Statistical methods. Sampling procedures for inspection by variables. Sequential sampling plans for percent nonconforming (known standard deviation)
1970GOST R 50779.76-2018 Statistical methods. Sampling procedures for inspection by variables. Sequential sampling plans for percent nonconforming (known standard deviation)
1999GOST R 50779.76-1999 Statistical methods. Sequential sampling plans for inspection by variables for percent nonconforming (known standard deviation)