Normativa ISO UNE gratis

Fecha de publicación: 01/09/1982 Animal and vegetable fats and oils — Determination of butylhydroxyanisole (BHA) and butylhydroxytoluene (BHT) — Gas-liquid chromatographic method ISO 6463:1982

Fecha de publicación: 01/09/1982 Chemical products for industrial use — General method for determination of chloride ions — Potentiometric method ISO 6227:1982

Fecha de publicación: 01/09/1982 Black tea — Vocabulary ISO 6078:1982

Fecha de publicación: 01/09/1982 Agricultural and forestry vehicles — Determination of braking performance ISO 5697:1982

Fecha de publicación: 01/09/1982 Sensory analysis — Methodology — Guidelines for the preparation of samples for which direct sensory analysis is not feasible ISO 5497:1982

Fecha de publicación: 01/10/1982 Cationic surface active agents (Hydrochlorides and hydrobromides) — Determination of critical micellization concentration — Method by measurement of counter ion activity ISO 6840:1982

Fecha de publicación: 01/10/1982 Cinematography — Spools, daylight loading type for 16 mm motion-picture cameras — Dimensions ISO 1019:1982

Fecha de publicación: 01/10/1982 Dehydrated garlic — Determination of volatile organic sulphur compounds ISO 5567:1982

Fecha de publicación: 01/10/1982 Hardmetals — Rockwell hardness test (scale A) — Part 1: Test method ISO 3738-1:1982

Fecha de publicación: 01/10/1982 Animal and vegetable fats and oils — Detection and identification of antioxidants — Thin-layer chromatographic method ISO 5558:1982