Russian standards PDF
Public catering services. Methods of laboratory quality control of products catering. Part 4. Methods for determination of moisture and dry substances
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Public catering services. Methods of laboratory quality control of products catering. Part 7. Determination of protein by the Kjeldahl method
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Public catering services. Methods of laboratory quality control of products catering. Part 9. Microbiological tests
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Services of trade. General requirements for the small retail trade facilities
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Public catering services. Nomenclature of quality products catering
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Air transport. Alarm means facilitating detection of civil aircrafts which have suffered disaster in day and night conditions (pyrotechnic, radio-, light-reflecting, stroboscopic lamps, streamers). General requirements
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