Search

ISO 11085:2015 specifies procedures for the determination of the fat content of cereals, cereal-based products, and animal feeding stuffs. These procedures are not applicable to oilseeds and oleaginous fruits. The choice of procedure to be used depends on the nature and composition of the material analysed and the reason for carrying out the analysis. Procedure A is a method for the determination…

ISO 16779:2015 specifies methods for the determination and verification of the shelf life of foodstuffs by means of sensory tests. Sensory characteristics to be evaluated are changes in appearance, odour, flavour, taste, trigeminal sensation, and texture during assumed preservation periods. It is intended to support the development of individual approaches. ISO 16779:2015 does not purport to…

This method is intended for the semi-quantitative determination of ethyl mercaptan odorant (within the range of 5 to 48 mg/L) in liquid propane in order to confirm that recently stenched propane is odorized to the required level. Two procedures are given which are intended for field application and may be suitable for use by non-laboratory personnel after suitable training. A gas chromatographic…

This test method describes two procedures for the visual haze rating or appearance of contamination of liquid fuels with an ASTM colour rating of 5 or less, and a cloud point below the reported temperature of the test. The testing and evaluation of a product against this method require the use of materials and/or equipment that could be hazardous. This document does not purport to address all…

1.1 This Standard defines essential elements in the selection and use of gowns and drapes in health care settings and laundry services. Included in the selection criteria are minimum construction and performance requirements for gowns and drapes, to help health care settings choose products with barrier qualities that are appropriate for their intended use. 1.2 This Standard specifies…

1.1 This Standard defines essential elements for the evaluation, selection, inspection, and proper use of preformed sterile barrier systems, sterile barrier systems, and packaging systems. The selection criteria include minimum performance requirements to help healthcare settings choose products that are appropriate for their intended use. 1.2 This Standard applies to the following a) reusable…

ISO 16164:2015 focuses on the post-mission disposal of spacecraft operating in, or crossing, Low Earth Orbit (LEO). The disposal of orbital launch stages operating in, or crossing, LEO is not dealt with in this International Standard. Post-mission disposal of an Earth-orbiting spacecraft broadly means removing the spacecraft from its operational orbit after the end of mission, manoeuvring it to a…

This International Standard gives formulae which allow analytical data relating to solid biofuels to be expressed on the different bases in common use. Consideration is given to corrections that can be applied to certain determined values for solid biofuels prior to their calculation to other bases. In Annex A, tools for integrity checks of analytical results are given. In Annex B, conversion…

ISO 2061:2015 specifies a method for the determination of the direction of twist in yarns, the amount of twist, in terms of turns per unit length, and the change in length on untwisting, by the direct counting method. This International Standard is applicable to a) single yarns (spun and filament), b) plied yarns, and c) cabled yarns. Separate procedures are given for each type of yarn.…

ISO 8124-5:2015 specifies methods of sampling and digestion prior to analysis of the total concentration of the elements antimony, arsenic, barium, cadmium, chromium, lead, mercury, and selenium from toy materials and from parts of toys. Digestion methods for the elements mentioned above are specified for the following types of toy materials: coatings of paints, varnishes, lacquers, printing…