Céramiques techniques — Détermination de la masse volumique en vrac des poudres céramiques — Partie ...
L'ISO 23145-2:2012 spécifie la méthode d'essai permettant de déterminer la masse volumique sans tassement des poudres céramiques granulées ou non-granulées à l'aide d'une méthode de mesurage à volume constant.
Information technology — Universal Coded Character Set (UCS)
ISO/IEC 10646:2012 specifies the Universal Character Set (UCS). It is applicable to the representation, transmission, interchange, processing, storage, input and presentation of the written form of the languages of the world as well as additional symbols. It covers 110 181 characters from the world's scripts.
ISO/IEC 10646:2012:
specifies the architecture of ISO/IEC 10646.
defines terms…
Mechanical vibration — Rotor balancing — Part 23: Enclosures and other protective measures for the m...
This part of ISO 21940 specifies requirements for enclosures and other protective measures used to minimize mechanical hazards produced by the rotor in the unbalance measuring station of centrifugal (rotational) balancing machines. The hazards are associated with the operation of balancing machines under a variety of rotor and balancing conditions. This part of ISO 21940 defines different classes…
Green coffee — Procedure for calibration of moisture meters — Routine method
This International Standard specifies a procedure for adjustment and subsequent calibration of moisture meters
for green coffee beans with reference samples (RSs).
The RSs are green coffee beans of various moisture contents, determined by a standard method (ISO 6673).
NOTE This method of determining the loss in mass can be considered, by convention, as a method for determining
the water content…
Fluid power systems and components — Graphical symbols and circuit diagrams — Part 1: Graphical symb...
ISO 1219-1:2012 establishes basic elements for symbols. It specifies rules for devising fluid power symbols for use on components and in circuit diagrams.
ISO 1219-1:2012 is a collective application standard of the ISO 14617 series. In ISO 1219-1:2012, the symbols are designed in fixed dimensions to be used directly in data processing systems, which might result in different variants.
Transmissions hydrauliques et pneumatiques — Symboles graphiques et schémas de circuit — Partie 1: S...
L'ISO 1219-1:2012 définit des éléments de base pour symboles. Elle établit des règles de formation de symboles des transmissions hydrauliques et pneumatiques à utiliser sur les composants et les schémas de circuit.
L'ISO 1219-1:2012 est une application collective de la série de normes ISO 14617. Dans l'ISO 1219-1:2012, les symboles sont dessinés avec des dimensions fixes pour être…
