Petroleum products and bituminous materials — Determination of water — Distillation method
This International Standard specifies a method for determination of water up to 25 % in petroleum products,
bitumens, tars and products derived from these materials, excluding emulsions, by the distillation method. The
specific products considered during the development of this test method are listed in Table 3.
This International Standard may be used to determine water content in excess of 25…
Model and framework for standardization in multimedia equipment and systems
Focuses on the areas of IEC responsibility and items based on general discussions of modelling for multimedia equipment and systems. In general, multimedia technology covers: system interface, user interface, interchange and distribution, measurements and management, as well as multimedia data and contents.
Standard for Hose Swivel Connectors for Flammable and Combustible Liquids
1. SCOPe
1.1 These requirements cover hose swivel connectors intended only for
flammable and combustible liquid service excluding high aromatic or high
alcohol content gasolines.
1.2 A hose swivel connector is intended for use with dispensing devices to
facilitate handling of the hose nozzle valve and/or hose without subjecting the
hose to twisting or torsional stress.
1.3 Requirements for…
Animal feeding stuffs — Determination of fat content
This International Standard specifies a method for the determination of the fat content of animal feeding stuffs. The
method is applicable to animal feeding stuffs except oilseeds and oilseed residues.
For the purposes of this method, the following two categories of animal feeding stuffs are distinguished. Samples of
products in category B need a hydrolysis step prior to extraction.
Category B…
Animal feeding stuffs — Determination of moisture and other volatile matter content
This International Standard specifies a method for the determination of the moisture and other volatile matter
content of animal feeding stuffs.
The method is applicable to animal feeding stuffs with the exception of:
a) milk products;
b) mineral substances;
c) mixtures containing a considerable amount of milk products or mineral substances, for example milk replacers;
d) animal feeding stuffs…
