GOST 9277-79

Perfume and cosmetic products. Microbiology. Detection of Pseudomonas aeruginosa

Tourist and excursion service. Classification for hotels

Appliance couplers for household and similar general purposes. Requirements and methods of tests

Knitted singlets and vests for the river fleet. General specifications

State system for ensuring the uniformity of measurements. Certified reference materials of composition of gas mixtures. Methods of measurement design and of data evaluation in comparison

Automatic forced draught for gaseous fuels. Technical requirements, safety requirements and test methods