Textiles. Quantitative chemical analysis - Mixtures of polyester and certain other fibres (method using trichloroacetic acid and chloroform)1 Scope This part of ISO 1833 specifies a method using trichloroacetic acid and chloroform to determine the percentage of polyester fibres after removal of non fibrous matter, in textiles made of binary mixtures of polyester fibres with other fibres, except one type of aramid (polyamide imide), polyamide, chlorofibre and modacrylic.

Updated content aligned with current industry best practices in briefing

Why should you use BS 812-103

homogeneous objects to producing geometries in full colour with functionally defined gradations of materials and microstructures

the distance to the surface from the point where the hardness is equal to the hardness limit

Annex H (informative) Magnetic properties for austenitic stainless steels

It is based on measurement of the absorption

ensuring the structural integrity and operational stability of rotating electrical machines

it may be possible to use it with Type A machines

BS EN 16954 specifies characteristics and appropriate test methods for slabs and cut to size products (cut to size slabs

These procedures are necessary in order to detect possible errors before any actual analysis occurs

Tractors and machinery for agriculture and forestry — Serial control and communications data network — Part 6: Virtual terminal

By adopting BS EN 818-3