Iron ores — Determination of total iron content — EDTA photometric titration method
This document specifies a photometric titration method using EDTA for the determination of the total iron content of iron ores.
This method is applicable to a concentration range of a mass fraction of 37,00 % to 72,00 % of total iron in natural iron ores, iron ore concentrates and agglomerates, including sinter products.
Household and similar electrical appliances - Test code for the determination of airborne acoustical...
IEC 60704-2-8:2020 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 60704-2-8:2020 applies to electric shavers, clippers or trimmers for domestic and similar use, supplied from…
Household and similar electrical appliances - Test code for the determination of airborne acoustical...
IEC 60704-2-8:2020 applies to electric shavers, clippers or trimmers for domestic and similar use, supplied from mains or secondary batteries or primary batteries. The term "similar use" is understood to mean the use in hotels, hospitals, shops, offices, etc. This document does not apply to shavers, clippers or trimmers that are powered by means other than electrical, for example by a…
Appareils électrodomestiques et analogues - Code d'essai pour la détermination du bruit aérien ...
L'IEC 60704-2-8:2020 s'applique aux rasoirs et aux tondeuses à barbe ou à cheveux électriques pour usages domestiques et analogues, alimentés à partir du réseau ou par piles ou accumulateurs. Le terme "usages analogues" couvre les usages dans les hôtels, hôpitaux, magasins, bureaux, etc. Le présent document ne s'applique pas aux rasoirs et aux tondeuses à barbe ou à…
Graphic technology — Guidelines for schema writers — Template for colour quality management
This document provides a framework that organisations can follow, and that can be used as the structure for market or sector specific schemes. It is intended to be a process certification.
The goal of this document is to have comparable attestations or certifications worldwide.
Performance guidelines for design of concrete structures using fibre-reinforced polymer (FRP) materi...
This document provides general principles for the verification and assessment of the performance of concrete structures with the applications of different fibre-reinforced polymer (FRP) systems varying from internal FRP reinforcements/tendons, external FRP tendons, externally bonded FRP sheets/plates, to near-surface mounted FRP reinforcement. It can be used for the international harmonization of…
Prosthetics and orthotics — Functional deficiencies — Description of the person to be treated with a...
This document establishes a method of describing the person to be treated with an orthosis, the clinical objectives of treatment and the functional requirements of the orthosis.
Wheat flour and durum wheat semolina — Determination of colour by diffuse reflectance colorimetry
This document specifies a method for the determination of colour in durum wheat semolina and wheat flour by diffuse reflectance colorimetry.
It is applicable to industrial semolina and flour.
The method can be applicable to flour obtained from experimental mill.
