Systems and software engineering — Systems and software Quality Requirements and Evaluation (SQuaRE)...
ISO/IEC 25024:2015 defines data quality measures for quantitatively measuring the data quality in terms of characteristics defined in ISO/IEC 25012.
ISO/IEC 25024:2015 contains the following:
- a basic set of data quality measures for each characteristic;
- a basic set of target entities to which the quality measures are applied during the data-life-cycle;
- an explanation of how…
Systems and software engineering - Systems and software Quality Requirements and Evaluation (SQuaRE)...
ISO/IEC 25024:2015 defines data quality measures for quantitatively measuring the data quality in terms of characteristics defined in ISO/IEC 25012.
ISO/IEC 25024:2015 contains the following:
- a basic set of data quality measures for each characteristic;
- a basic set of target entities to which the quality measures are applied during the data-life-cycle;
- an explanation of how…
Safety of machinery — Safety distances to prevent hazard zones being reached by upper and lower limb...
This International Standard establishes values for safety distances in both industrial and non-industrial
environments to prevent machinery hazard zones being reached. The safety distances are appropriate for
protective structures. It also gives information about distances to impede free access by the lower limbs
(see 4.3).
This International Standard covers people of 14 years and older (the…
Space systems — Relative motion analysis elements after LV/SC separation
ISO 16679:2015 provides relative motion analysis elements after LV/SC separation, including analysis input, analysis principle, analysis method and analysis output. It is applicable to the mission design and verification for the prediction of relative motion after LV/SC separation.
This International Standard focuses on the relative motion between the objects involved in one launch mission. It…
Mineral oil-filled electrical equipment in service - Guidance on the interpretation of dissolved and...
IEC 60599:2015 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 60599:2015 describes how the concentrations of dissolved gases or free gases may be interpreted to diagnose the…
Petroleum and related products — Determination of the shear stability of polymer-containing oils usi...
ISO 20844:2015 specifies a method to assess the resistance to shear stresses applied to mineral oils, synthetic oils, and other fluids containing polymers, when passed through a specified diesel injector nozzle. The shear stability is measured by the change in viscosity of the fluid under test, brought about by the polymer degradation during stress. Under normal circumstances, this International…
Geographic information — Well-known text representation of coordinate reference systems
ISO 19162:2015 defines the structure and content of a text string implementation of the abstract model for coordinate reference systems described in ISO 19111:2007 and ISO 19111-2:2009. The string defines frequently needed types of coordinate reference systems and coordinate operations in a self-contained form that is easily readable by machines and by humans. The essence is its simplicity; as a…
Societal security — Emergency management — Guidelines for colour-coded alerts
ISO 22324:2015 provides guidelines for the use of colour codes to inform people at risk as well as first response personnel about danger and to express the severity of a situation. It is applicable to all types of hazard in any location.
This International Standard does not cover the method for displaying colour codes, detailed ergonomic considerations related with viewing displays, or safety…
Paper, board and pulps — Determination of residue (ash) on ignition at 900 degrees C
ISO 2144:2015 describes the determination of the residue on ignition of pulps, papers, and boards. The International Standard is applicable to all types of pulp, paper, and board. The lower limit of the determination is about 0,2 %.
NOTE The procedure (Clause 7) requires that at least 10 mg of residue is weighed. The limit stated above corresponds to a 5 g sample. If the sample size is…
Small-angle X-ray scattering (SAXS) is a well-established technique that allows structural information to be obtained about inhomogeneities in materials with a characteristic length from 1 nm to 100 nm. Under certain conditions (narrow size distributions, appropriate instrumental configuration, and idealised shape) the limit of 100 nm can be significantly extended. ISO 17687:2015 specifies a…