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Code de la Classification internationale pour les normes (ICS)
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Code de l’organisme d’élaboration de normes (OEN)
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Code de la Norme nationale du Canada (NNC)
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Affichage 6591 - 6600 de 8051
Sound system equipment. Part 17: Standard volume indicators
Gives the characteristics to be specified, performance requirements and the relevant methods of measurement for electromechanical volume indicators. The concept of 'volume' is a practical way of assigning a numerical value to the magnitude of electrical speech and music programme signals. The contents of the corrigendum of September 1991 have been included in this copy.
Éditeur :
IEC
Statut :
Publié
Date de publication :
1990-10-29
Code(s) de l'ICS :
33.160.50
Manganese ores and concentrates — Determination of iron content — Flame atomic absorption spectromet...
The method is applicable to products having an iron content between 0,2 % (m/m) and 10 % (m/m). ISO 9681 should be read in conjunction with ISO 4297. Specifies principle, reagents, apparatus, sampling and samples, procedure, and expression of results.
Éditeur :
ISO
Statut :
Publié
Date de publication :
1990-10-24
Code(s) de l'ICS :
73.060.20
Animal and vegetable fats and oils — Determination of polar compounds content
Éditeur :
ISO
Statut :
Annulée
Date de publication :
1990-10-10
Code(s) de l'ICS :
67.200.10
Determination of Cleanliness of Plumage by Oxygen Number
Procedure for assessing the cleanliness of plumage by the oxygen number, which reflects the oxidizable matter content.
Éditeur :
ONGC
Statut :
Annulée
Date de publication :
1990-09-29
Code(s) de l'ICS :
59.040
Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 1: ...
Specifies general safety requirements for electrical equipment intended for professional, industrial process, and educational use, including equipment and computing devices for: -measurement and test; -control; -laboratory use; -accessories intended for use with this equipment. Does not cover: -reliable function, performance or other properties of the equipment; -servicing (repair); -protection…
Éditeur :
IEC
Statut :
Révisé
Date de publication :
1990-09-29
Code(s) de l'ICS :
19.080; 71.040.10
Rubber — Determination of metal content by atomic absorption spectrometry — Part 5: Determination of...
Éditeur :
ISO
Statut :
Annulée
Date de publication :
1990-09-26
Code(s) de l'ICS :
83.060
Instant tea in solid form — Determination of moisture content (loss in mass at 103 degrees C)
Éditeur :
ISO
Statut :
Publié
Date de publication :
1990-09-19
Code(s) de l'ICS :
67.140.10
Textile glass reinforced plastics — Determination of void content — Loss on ignition, mechanical dis...
Éditeur :
ISO
Statut :
Publié
Date de publication :
1990-09-12
Code(s) de l'ICS :
83.120
Information Processing - Text and Office Systems - Office Document Architecture (ODA) and Intercha...
This National Standard of Canada is equivalent to International Standard ISO 8613-2:1989. The purpose of ISO 8613 is to facilitate the interchange of documents. This part of ISO 8613 - defines a document architecture intended for representation of documents; - defines a document processing model; - defines the document structures, the basic constituents of the architecture and a…
Éditeur :
CSA
Statut :
Annulée
Date de publication :
1990-08-30
Code(s) de l'ICS :
35.240.20
Information Processing - Text and Office Systems - Office Document Architecture (ODA) and Intercha...
This National Standard of Canada is equivalent to International Standard ISO 8613-6:1989. The purpose of ISO 8613 is to facilitate the interchange of documents. This part of ISO 8613 - defines character content architectures that can be used in conjunction with the document architecture defined in ISo 8613-2; - defines the internal structure of content conforming to these…
Éditeur :
CSA
Statut :
Annulée
Date de publication :
1990-08-30
Code(s) de l'ICS :
35.240.20

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