GOST 27209.0-89

Workplace air. Analysis of respirable crystalline silica by Fourier-Transform Infrared spectroscopy

Concentrated natural chalk. Method of grain-size analysis

Faced chill moulds. Guide bushing for gated patterns. Construction and dimensions

Electrostatics. Part 4.7. Standard test methods for specific application. Ionization

Milk. Determination of total milk-clotting activity of bovine rennet

Optics and photonics. Optical details. Typical technological processes for applying one-, two- and three-layer antireflection coatings to optical parts made of non-silicate chemically unstable glasses