Food products - Determination of the total nitrogen content by combustion according to the Dumas pri...
ISO 16634:2005 specifies a method for the determination of the total nitrogen content and the calculation of crude protein content of cereals, pulses, milled cereal products, oilseeds and animal feeding stuffs.
This method is not applicable to milk and milk products, for which a method is specified in ISO 14891.
Identification cards — Thin flexible cards — Part 2: Magnetic recording technique
ISO/IEC 15457-2:2004 defines the physical and magnetic properties of stripes to be used for interchange of data via Thin Flexible Cards (TFCs). Wherever possible, advantage has been taken of the similarities between these properties and those defined for ID cards in ISO/IEC 7811-2, ISO/IEC 7811-6 and ISO/IEC 7811-7. Requirements included in ISO/IEC 15457-2:2004 for the encoding of TFC magnetic…
ISO 32:2005 specifies a colour coding system for the secondary method of identification of the contents of industrial and medical gas cylinders with particular reference to the property of the gas or gas mixture. Cylinder labels are the primary method of indicating cylinder contents.
ISO 32:2005 does not apply to cylinders containing liquefied petroleum gases (LPG) or to fire extinguishers.
