Commercial refrigerated cabinets — Methods of test — Part 3: Temperature test
Describes methods for the determination of test package temperatures in commercial refrigerated cabinets intended for the sale and/or display of food products. A so-called M-package (test package with temperature sensor) is defined. Specifications related to loading the cabinet, running-in, and test period are included.
Commercial refrigerated cabinets — Methods of test — Part 2: General test conditions
Constitutes general conditions for the type testing of commercial refrigerated cabinets intended for the sale and/or display of food products. Specifications related to selection and installation of test specimen, testing equipment, and preparation before test are included.
Specified the pressure and characteristics and is applicable primarily to gas as supplied by manufacterer. Is also an acceptable standard which may be invokes in subsequent stages of distribution. The characteristics include purity, water, odour, flammability and toxity and solids.
secButyl alcohol for industrial use — List of methods of test
Specifies the sampling, the determination of distillation characteristics, of residue on evaporation, of the acidity to phenolphthalein and the measurement of colour in Hazen units. The butan-2-ol sample is stored in a dark coloured, glass-stoppered bottle of such a size that it is nearly filled by the sample.
Methyl ethyl ketone for industrial use — List of methods of test
Specifies the sampling, the determination of distillation characteristics, of the density at 20 0C, of residue on evaporation on a water bath, of the water content, of alcoholic impurities, of the acidity to phenolphthalein, the examination of residual odour and the measurement of colour in Hazen units.
