Rechercher

Applies to portable voltage detectors with or without built-in power sources, to be used on electrical systems for voltages of 1 kV to 420 kV a.c. and frequencies from 15 Hz to 60 Hz. For the time being, it has been identified that : - For voltage levels up to 52 kV, the actual standard can be used in its entirety ; - For voltage levels above 52 kV, electric testing procedures are questionable…

Gives the classification of, and specifies requirements and test methods for gold-based dental casting alloys with a content of at least 75 % (m/m) of gold and platinum group metals. Applies to casting alloys suitable for the fabrication of dental restorations and appliances. Does not apply to alloys intended for use as the substructure of a metallo-ceramic restoration (ISO 9693) nor to dental…

Specifies interchange formats for the transfer of structured documents between equipment designed for word or document processing. Such documents may contain character, raster graphics and geometric graphics content. The documents that can be interchanged range from simple documents to highly structured technical reports, articles and typeset documents such as brochures. Allows documents to be…

Le présent profil normalisé international spécifie les formats d'échange pour le transfert de documents structurés entre des équipements conçus pour le traitement de texte ou de document. Les documents peuvent contenir des caractères. Les documents pouvant être échangés à l'aide du présent profil normalisé international comprennent des notes et des lettres ainsi que des documents de…

Specifies the contents of register entries recording information about OSI document types, and assigning an unambiguous name of ASN.1 type object identifier to OSI document type definitions and the procedures for the operation of an international registration authority for OSI document types.

Establishes terminology and the content of commercial literature specifications for self-propelled graders and their equipment. Applies to graders as defined in ISO 6165. Covers the base machine, attachments, and performance terminology and contains two annexes.

Specifies interchange formats for the transfer of structured documents between equipment designed for word or document processing. Such documents contain character content. The documents that can be interchanged range from memos and letters to simple structured documents. Allows documents to be interchanged in the following forms: formatted form, processable form, formatted processable form.

Specifies the contents of register entries recording information about OSI document types, and assigning an unambiguous name of ASN.1 type object identifier to OSI document type definitions and the procedures for the operation of an international registration authority for OSI document types.

Applies to equipment for temporary earthing or earthing and short-circuiting of electrically isolated parts of a.c. installations, the disconnection of which has been verified, for the protection of workers while work is in progress using lance(s) as the earthing or earthing and short-circuiting device. Specifies the perfomance and safety requirements and tests for lance devices with matching…

The principle of the method specified is based on digesting with acid the particulate material collected on a filter, solubilizing any lead present und analysing the sample solution by atomic absorption spectrometry (AAS). The method is applicable to ambient air samples with particulate lead contents, such that the amount of deposited particulate lead collected on the filter is greater than 1 µg…