Cordages en fibres pour le maintien en position des structures marines — Partie 4: Polyarylate
Le présent document spécifie les principales caractéristiques des cordages en fibre de polyarylate utilisés pour le maintien en position des structures marines et les méthodes d’essai qui s’y rapportent.
Plastiques — Matières à mouler aminoplastes — Détermination des matières volatiles
Le présent document spécifie une méthode pour la détermination des matières volatiles (principalement de l’eau) dans les matières à mouler aminoplastes, par séchage dans une étuve.
Plastics — Determination of apparent density of material that can be poured from a specified funnel
This document specifies a method of determining the apparent density, i.e. the mass per unit of volume, of loose material (powder or granular material) that can be poured from a funnel of specified design.
NOTE For a method of determining the apparent density of loose moulding material that cannot be poured from a specified funnel, see ISO 61.
Recreational diving services — Requirements for artificial open water sites
This document specifies minimum requirements for artificial structures, such as aquariums or sites that have been built specifically for the use of recreational divers, to be considered as open water diving sites suitable for the conduct of recreational scuba diving training programmes.
This document is applicable to all recreational diving training programmes in accordance with the standards…
Information technology — Top-level ontologies (TLO) — Part 3: Descriptive ontology for linguistic an...
This document describes descriptive ontology for finguistic and cognitive engineering (DOLCE) as an ontology that is conformant to the requirements specified for top-level ontologies in ISO/IEC 21838-1.
This document describes DOLCE as a resource designed to support ontology design, ontology integration, and semantic integration of heterogeneous information systems.
The following are within the…
Information technology — Top-level ontologies (TLO) — Part 4: TUpper
This document describes TUpper as an ontology that is conformant to the requirements specified for top-level ontologies in ISO/IEC 21838-1.
This document describes TUpper as a resource designed to support ontology design, ontology integration, automated reasoning, and semantic integration of heterogeneous information systems.
The following are within the scope of this document:
— definitions…
Determination of particle size distribution — Electrical sensing zone method — Part 2: Tunable resis...
This document specifies the measurements of particle size distribution and concentration of suspended particles, ranging from 40 nm to 100 µm, using tunable resistive pulse sensing (TRPS). This document provides a comprehensive overview of the methodologies that are applied to achieve reproducible and accurate TRPS measurement results. This document also includes best practice considerations,…
Plastics — Aminoplastic moulding materials — Determination of volatile matter
This document specifies a method for the determination of volatile matter (predominantly water) in aminoplastic moulding materials, by drying in an oven.
Plastics — Determination of apparent density of moulding material that cannot be poured from a speci...
This document specifies a method of determining the apparent density, i.e. the mass per unit of volume, of loose material that cannot be poured from a funnel of specified design.
NOTE For a method of determining the apparent density of loose moulding material that can be poured from a specified funnel, see ISO 60.
This document is applicable to loose moulding materials such as slice,…
