Ferrotitanium — Determination of titanium content — Titrimetric method
The method is applicable to ferrotitanium having titanium contents between 20 and 80 % (m/m). Specifies principle, reagents, apparatus, sample, procedure, expression of results and test report. Figures show the Bunsen valve and the apparatus for titration.
Chromium ores and concentrates — Determination of chromium content — Titrimetric method
The method is applicable to products having a chromium content greater than 7 % (m/m). Should be read in conjunction with ISO 6629. Specifies principle, reagents, apparatus, procedure and expression of results.
Plastics — Polymer dispersions — Determination of free formaldehyde
This International Standard describes two methods for the determination of free formaldehyde (HCHO) in polymer
dispersions. The procedure has been evaluated using acrylic, acrylonitrile butadiene, carboxylated styrenebutadiene
and vinyl acetate polymer dispersions. Both test methods may also be applicable to polymer dispersions
of other compositions.
Method A is the preferred method for polymer…
Self adhesive tapes — Determination of peel adhesion properties
This document specifies a series of methods for the determination of peel adhesion properties of self adhesives tapes.
This document contains:
— Method 1: Self adhesive tapes ? Measurement of peel adhesion from stainless steel at an angle of 180°;
— Method 2: Self adhesive tapes ? Measurement of peel adhesion from its own backing at an angle of 180°;
— Method 3: Self adhesive tapes ? Measurement…
Management de l’innovation — Principes essentiels et vocabulaire
1.1 Le présent document fournit le vocabulaire, les concepts fondamentaux et les principes du management de l'innovation et de sa mise en œuvre systématique. Il s'applique aux:
a) organismes mettant en œuvre un système de management de l'innovation ou réalisant des examens du management de l'innovation;
b) organismes qui ont besoin d'améliorer leur aptitude à gérer…
Plastics piping systems for the supply of gaseous fuels — Unplasticized polyamide (PA-U) piping syst...
This document specifies the physical and mechanical properties of pipes made from unplasticized polyamide (PA-U) in accordance with ISO 16486-1, intended to be buried and used for the supply of gaseous fuels. It also specifies the test parameters for the test methods to which it refers.
The ISO 16486 series of standards is applicable to PA-U piping systems, the components of which are connected…
Information technology — JPEG XL image coding system — Part 3: Conformance testing
This document specifies the conformance testing of the ISO/IEC 18181 series, also known as JPEG XL. Other desirable aspects of implementation (including robustness and performance) are outside the scope of this document.
