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State system for ensuring the uniformity of measurements. State verification schedule for measuring instruments of the content of components in solid and liquid mediums in spectral range from 0,19 to 1,0 mu
Document status: Active
Classification overall performance of influence of environmental conditions appearing in nature on the technical products. Sun radiation and temperature
Document status: Active
Optics and photonics. Diffraction gratings. Types, main dimensions and parameters
Document status: Active
Ribbons of cupro-nickel alloys. Specifications
Document status: Replaced by GOST 5063-2016