Assessment of the effectiveness of cathodic protection based on coupon measurements
This document specifies requirements for the design, installation, positioning, sizing, use and maintenance of coupons for the assessment of the effectiveness of cathodic protection (CP) of buried and immersed metallic structures, such as pipelines, in the case of normal operation as well as AC and DC interference conditions.
Lubrifiants, huiles industrielles et produits connexes (classe L) — Famille H (systèmes hydrauliques...
Le présent document spécifie les exigences minimales relatives aux fluides hydrauliques neufs résistant au feu et difficilement inflammables, destinés aux systèmes hydrostatiques et hydrodynamiques dans les applications industrielles générales. Elle ne s'applique pas aux applications du domaine aéronautique ou de la production d'électricité qui nécessitent d'autres exigences. Elle…
Instruments horaires — Habillages de montre en matériaux durs — Exigences générales et méthodes d�...
Ce document concerne les montres entières, dans lesquelles tous les composants de l'habillage ou une partie d'entre eux sont en matériaux durs, à l'exception des verres de montre.
Il s'applique à tous les éléments massifs dont la dureté est supérieure ou égale à 1 200 Vickers.
Il décrit les performances en termes de résistance aux chocs mécaniques et thermiques, à la corrosion…
Timekeeping instruments — Watch external parts made of hard material — General requirements and test...
This document concerns whole watches, in which all or some of the components of the external parts are made of hard material, with the exception of watch glasses.
It applies to all elements made in massive material whose hardness is greater than or equal to 1 200 Vickers.
It describes the performance in terms of resistance to mechanical and thermal shocks, to corrosion, to scratches, to sunlight…
This document specifies data link independent requirements of diagnostic services, which allow a diagnostic tester (client) to control diagnostic functions in an on-vehicle electronic control unit (ECU, server) such as an electronic fuel injection, automatic gearbox, anti-lock braking system, etc. connected to a serial data link embedded in a road vehicle.
It specifies generic services, which…
Gaseous hydrogen land vehicle refuelling connection devices
This document defines the design, safety and operation characteristics of gaseous hydrogen land vehicle (GHLV) refuelling connectors.
GHLV refuelling connectors consist of the following components, as applicable:
— receptacle and protective cap (mounted on vehicle);
— nozzle;
— communication hardware.
This document is applicable to refuelling connectors which have nominal working…
Dispositifs de raccordement pour le ravitaillement des véhicules terrestres en hydrogène gazeux
Le présent document définit les caractéristiques de conception, de sécurité et d'exploitation des connecteurs destinés au ravitaillement des véhicules terrestres à hydrogène gazeux (GHLV).
Les connecteurs de ravitaillement des GHLV sont constitués des éléments suivants, selon le cas:
— un réceptacle et un bouchon de protection (montés sur le véhicule);
— un pistolet…
Vacuum technology — Dimensions of knife-edge flanges
This document specifies the dimensions of fixed or rotatable bolted knife-edge flanges used in vacuum systems for pressures ranging from atmospheric to as low as 10−11 Pa.
Information technology - Cloud computing - Taxonomy based data handling for cloud services
This document:
— describes a framework for the structured expression of data-related policies and practices in the cloud computing environment, based on the data taxonomy in ISO/IEC 19944;
— provides guidelines on application of the taxonomy for handling of data based on data subcategory and classification;
— covers expression of data-related policies and practices including, but not…
Categorization and classification of civil unmanned aircraft systems
This document specifies requirements for the classification and grading of civil unmanned aircraft system (UAS). This document applies to heavier than air aircraft as well as lighter than air aircraft of any possible architecture.
This document applies to the industrial conception, development, design, production and delivery of civil UAS. It also applies to modification, repair and maintenance…
