Textiles. Quantitative chemical analysis - Mixtures of acetate with certain other fibres (method using benzyl alcohol)1 Scope This document specifies a method, using benzyl alcohol, to determine the mass percentage of acetate, after removal of non fibrous matter, in textiles made of mixtures of acetate with triacetate, polypropylene, elastolefin, melamine, polypropylene polyamide bicomponent and polyacrylate fibres.

This International Standard provides a method for the quantification of the uncertainty of a time average of a set of air quality data obtained at a specified location over a defined averaging time period

Who is BS 6337-4- Chloride ions in solutions prepared from chemical products for

Balconies and terraces covered within BS 8579 can be at any height above the lowest ground level unless stated otherwise

Leisure activities

NOTE The connecting dimensions of the various types of chucks and the designation of tool chucks (end mill holders) with clamp screws are dealt with in ISO 5414-2

BS EN 3963 specifies the requirements relating to Copper CU-BU9001 Filler metal for brazing Rolled foil for aerospace applications

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Note2: Interlocking devices with integrated self-monitoring are not included in the scope of ISO/TR 24119

Product engineers

It also allows for preservatives that have been used successfully and legally before the standard was to have their efficacy confirmed in accordance with the general principles of the standard (so-called “grandfather clause”)

Authorised training and qualification bodies responsible for ensuring that welding training and examinations adopt best practice

and the duration of the evaluation time and description of the instrumentation such as type of acquisition system and type of microphone to check the audibility of approaching heavy rail vehicles