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State system for ensuring the uniformity of measurements. State primary standards and state verification schedule for means of measuring specific conductivity of solutions of electrolytes within the range of 1x10 in minus 4 degree to 1x10 in 2 degree Sm/m
Document status: Replaced by GOST 8.457-2000
Soils. Standard test methods for degree of salinity content
Document status: Active
Metallic and non-metallic inorganic special coatings. Types, thickness ranges, designations
Document status: Active