GOST 28870-90

Glassware. Hydrolytic resistance of the interior surfaces of glass containers. Part 1. Determination by titration method and classification

Indoor air. Part 14. Determination of total (gas and particle phase) polychlorinated dioxin-like biphenyls (PCBs) and polychlorinated dibenzo-p-dioxins/dibenzofurans (PCDDs/PCDFs). Extraction, clean-up and analysis by high resolution gas chromatography and mass spectrometry

Heating boilers with forced draught burners. Nominal heat output not exceeding 10 MW and maximum operating temperature of 150°C

Iodine technical. Specifications

Optics and photonics. Lasers and laser related equipment. Test methods for the spectral characteristics of lasers

General use highways. Cationic road bituminous emulsions. Method of bitumen recovery by evaporation