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Le présent document spécifie les exigences de sécurité et les mesures relatives à leur vérification pour la conception et la construction des taille-haies portatifs à moteur thermique intégré, désignés ci-après par «taille-haies», conçus pour être utilisés par un seul opérateur pour tailler les haies et les buissons, et comportant une ou plusieurs lames de coupe à mouvement linéaire alternatif.…

This document describes a test method to determine the average depth of pavement surface macrotexture (see Clause 3) by measuring the profile of a surface and calculating the texture depth from this profile. The technique is designed to provide an average depth value of only the pavement macrotexture and is considered insensitive to pavement microtexture and unevenness characteristics. The…

This document specifies a method of determining the position of the centre of gravity of agricultural tractors. The method is applicable to agricultural tractors having at least two axles fitted with wheels or tracks.

This document specifies safety requirements and measures for the verification of the design and construction of hand-held, integrally-driven combustion engine hedge trimmers (hereafter referred to as "hedge trimmers") designed to be used by a single operator for trimming hedges and bushes while utilizing one or more linear reciprocating cutter blades. This document is also applicable to…

This document specifies rules and code structures associated with the data constructs for RFID for item management. In particular, it: — defines the application family identifier (AFI), including the range of code values that are available to use for RFID for item management; — defines the data format, including the range of code values that are available to use for RFID for…

IEC 63075:2019 specifies test methods and requirements for high-temperature superconducting (HTS) AC power cable systems, cables and their accessories, for fixed installations, for rated voltages from 6 kV (Um = 7,2 kV) up to and including 500 kV (Um = 550 kV). The requirements apply to single-core, three-core and three-phase concentric cables with cold dielectric and their accessories that are…

IEC TR 62629-41-1:2019(E) provides general information for the standardization of holographic displays. This document is intended to gather technical information on holographic displays and to identify optical measurement items that would be required to characterize their performance.

This document specifies a method for the determination of the surface abrasion resistance of anodic oxidation coatings produced by sulfuric acid anodizing of aluminium and its alloys. It is mainly intended for the evaluation of external architectural coatings. It is a production control method that relies to a large extent on operator experience and instruction.

Le présent document spécifie une méthode de détermination de la résistance à l'usure d'une couche d'oxydation anodique produite par anodisation à l'acide sulfurique de l'aluminium et de ses alliages. Il s'applique essentiellement à l'évaluation de couches architecturales externes. C'est une méthode de contrôle de production qui s'appuie largement sur l…

IEC 63093-13:2019 specifies the dimensions that are of importance for mechanical interchangeability for a preferred range of PQ-cores and low-profile PQI-cores made of ferrite, and the locations of their terminal pins on a 2,54 mm printed wiring grid in relation to the base outlines of the cores. It also gives guidance on allowable limits of surface irregularities applicable to PQ-cores in…