GOST 28115-89

Safety of household and similar electrical appliances. Particular requirements for humidifiers intended for use with heaters, ventilators and air-conditioning systems and test methods

Glass-reinforced thermosetting plastics pipes and fittings. Test methods for leaktightness of flexible joints

Special railway rolling stock. General technical requirements

Printing types. Type families 'Kudriashovskaya entsiklopedicheskaya' and 'Kudriashovskaya entsiklopedicheskaya rublenaya' ( for alphabets of Russian and roman graphic bases). Range of application. Design. Base line. Characters per 4 picas

Packing. Gas chromatographic determination of hexane, heptane, acetaldehyde, acetone, methylacetate, ethylacetate, methanol, isopropanol, acrylonitrile, n-propanol, butylacetate, isobutanol, n-butanol, benzene, toluene, ethylbenzene, m-, o-and p-xylene, isopropylbenzene, styrene, а-methylstyrene content in water extracts

Reprography. Copirography. Means of diazocopying. General technical requirements and methods of tests