Cosmetics. Analytical methods. Nitrosamines: Detection and determination of N-nitrosodiethanolamine (NDELA) in cosmetics by HPLC-MS-MS1 Scope This International Standard describes a method for the detection and quantification of N nitrosodiethanolamine (NDELA) in cosmetics and raw materials used in cosmetics. This method is not applicable to the detection and or quantification of nitrosamines other than NDELA nor to the detection and or quantification of NDELA in products other than cosmetics or raw materials used in cosmetics. If a product has a possibility of either NDELA

This International Standard specifies the outside diameters and thicknesses of tubes

including landings and winders

Asset management policy

BS EN IEC 60512-1 on connectors is useful for:

there is a requirement for deviations (exclusions made or alternative measures implemented) to be justified and documented when this part of ISO/TS 22002 is used as reference for the PRPs implemented

— a special grade with corrosion resistant blades capable of withstanding dishwasher cleaning procedures and sterilization processes

however the measurement methodology could be applied to other products

or electrode cooling on the available welding range for a particular material using a particular electrode shape

Manufacturers of electrical wires

Who is BS EN 13759 - Operating mechanisms for seating and sofa-beds for

and related application in food service industry

Recommendations for the design and application of flat roofs with continuously supported roof coverings