Gaseous hydrogen — Fuelling stations — Part 5: Dispenser hoses and hose assemblies
This document specifies the requirements for wire or textile reinforced hoses and hose assemblies suitable for dispensing hydrogen up to 70 MPa nominal working pressure, in the operating temperature range of −40 °C to 65 °C.
This document contains safety requirements for material, design, manufacture and testing of gaseous hydrogen hose and hose assemblies for hydrogen fuelling stations.
Hoses…
Médecine bucco-dentaire — Produits pour empreintes et matériaux pour enregistrement des rapports int...
Le présent document spécifie les exigences relatives aux produits pour empreintes et aux matériaux pour enregistrement des rapports intermaxillaires à base d'élastomères ainsi que les méthodes d'essai correspondantes.
NOTE Le présent document ne traite pas des dangers biologiques éventuellement associés aux matériaux. L'évaluation de ces dangers est traitée dans l'ISO 7405 et…
Phase quantitative analysis of residual quartz in silica bricks — X-ray diffraction method
This standard specifies the principle of phase quantitative analysis of residual α-quartz in silica bricks by X-ray diffraction, apparatus, reference materials, sample preparation, standard curve establishment, test procedures, results and calculations, and test report.
This standard applies to the phase quantitative analysis of residual α-quartz in silica bricks, and the phase quantitative…
Biodiversity - Considering biodiversity in the strategy and operations of organizations - Requiremen...
This standard defines requirements and guidelines to help organisations understanding and mainstreaming biodiversity’s protection, conservation, the sustainable use of its components and the fair and equitable sharing of the benefits arising out of the utilization of genetic resources, within their activities.
This standard is suitable for all kind of organisations (e.g. economic operators,…
Health informatics — International patient summary
This document defines the core data set for a patient summary document that supports continuity of care for a person and coordination of their healthcare. It is specifically aimed at supporting the use case’ scenario for ‘unplanned, cross border care’ and is intended to be an international patient summary (IPS). Whilst the data set is minimal and non-exhaustive, it provides a robust, well-defined…
