Wheat and wheat flour — Gluten content — Part 1: Determination of wet gluten by a manual method
ISO 21415-1:2006 specifies a manual washing out method for the determination of the wet gluten content of wheat flour (Triticum aestivum L. and Triticum durum Desf.). This method is directly applicable to flour. It is also applicable to semolina and wheat after grinding, if their particle size distribution meets the given specification.
Wheat and wheat flour — Gluten content — Part 3: Determination of dry gluten from wet gluten by an o...
ISO 21415-3:2006 specifies a method for the determination of the dry gluten content from wet gluten obtained as specified in either ISO 21415-1 or ISO 21514-2. In this method, dry gluten is obtained from wet gluten by drying in an oven.
The method can also be used to determine the moisture content of the wet gluten.
Wheat and wheat flour — Gluten content — Part 4: Determination of dry gluten from wet gluten by a ra...
ISO 21415-4:2006 specifies a rapid method for the determination of the dry gluten content from wet gluten obtained as specified in either ISO 21415-1 or ISO 21415-2.
The method can also be used to determine the moisture content of the wet gluten.
Copper, lead, zinc and nickel concentrates — Determination of mass loss of bulk material on drying
ISO 10251:2006 specifies methods for the determination of moisture content of a lot of copper, lead, zinc or nickel concentrate, defined as the percentage mass loss of the moisture test portion under the conditions of drying specified in this document.
ISO 10251:2006 is not applicable to drying samples used for determination of volatile elements such as mercury and sulfur.
Iron ores — Determination of total iron content — Part 1: Titrimetric method after tin(II) chloride ...
ISO 2597-1:2006 specifies a titrimetric method for the determination of the total iron content of iron ores, using potassium dichromate after reduction of the trivalent iron by tin(II) chloride.
The method is applicable to total iron contents between 30 % (mass fraction) and 72 % (mass fraction) in natural iron ores, iron ore concentrates and agglomerates, including sinter products.
Plastics pipes and fittings — Equipment for fusion jointing polyethylene systems — Part 3: Operator&...
ISO 12176-3:2006 describes the format and the contents of a fusion operator's badge, which is used during the construction of polyethylene (PE) piping systems for the supply of gaseous fuels or water to identify the fusion operator and to activate or deactivate the fusion-jointing equipment.
The objective of this part of ISO 12176 is to achieve international interoperability between the…
Systems and software engineering - Content of systems and software life cycle process information pr...
ISO/IEC 15289:2006 was developed to assist users of systems and software life cycle processes to manage information items (documents). It is based on the life cycle processes specified in ISO/IEC 15288 or ISO/IEC 12207:1995/AMD 1:2002/AMD 2. Information items are essential to preserving what transpired when using system life cycle processes, and may be identified as deliverable documents.
ISO/IEC…
