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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 25451 - 25460 de 28585
Machine tools — Self-holding tapers for tool shanks
This second edition cancels and replaces the first edition (ISO 296:1974). Specifies the dimensions of tapers for general use, smaller and larger tapers. The standard sizes of these tapers are given in table 2 (in millimetres) and table 3 (in inches), respectively. Provides for those elements which are threaded, two entirely distinct types of product according to the type of thread, M or UNC (see…
Éditeur :
ISO
Statut :
Publié
Date de publication :
1991-03-13
Code(s) de l'ICS :
25.060.20
Sound system equipment - Part 10: Peak programme level meters
Applies to audio-frequency peak programme level meters, for use in equipment for broadcasting, sound reinforcement, sound recording and household entertainment. Does not apply to standard volume indicators which are dealt with in IEC 60268-17.
Éditeur :
IEC
Statut :
Publié
Date de publication :
1991-03-12
Code(s) de l'ICS :
33.160.50
Acoustics — Standard reference zero for the calibration of pure-tone air conduction audiometers
Éditeur :
ISO
Statut :
Annulée
Date de publication :
1991-03-06
Code(s) de l'ICS :
13.140
Dégrafeuses pour bureau
1. OBJEt 1.1 La présente spécification s'applique à deux types de dégrafeuses employées dans les bureaux pour arracher les agrafes standard en fil métallique, du papier et d'autres matériaux. 1.2 La mise à l'essai et l'évaluation d'un produit en regard de la présente spéfification peuvent nécessiter l'emploi de matériaux ou d'équipement dangereux.…
Éditeur :
ONGC
Statut :
Annulée
Date de publication :
1991-02-27
Code(s) de l'ICS :
35.260
Office-Type Staple Removers
1. SCOPe 1.1 This specification applies to two types of staple removers, intended for office use in extracting standard duty wire staples from paper and other materials. 1.2 The testing and evaluation of a product against this specification may require the use of materials and/or equipment that could be hazardous. This document does not purport to address all the safety aspects…
Éditeur :
ONGC
Statut :
Annulée
Date de publication :
1991-02-27
Code(s) de l'ICS :
35.260
Electrically Heated Warming Pads
1. Scope 1.1 This Standard applies to cord-connected, electrically heated warming pads with associated control units, for household and hospital use, to be used in nonhazardous locations, designed for nominal 120 V ac or dc circuits, in accordance with the Rules of the Canadian Electrical Code, Part I. 1.2 This Standard applies to general use electrically heated cushions incorporating one…
Éditeur :
CSA
Statut :
Annulée
Date de publication :
1991-02-27
Code(s) de l'ICS :
97.030
Performance Standard for Split-System Central Air-Conditioners and Heat Pumps
1. Scope 1.1 This Standard applies to factory-made, air-source, air- sink, split-system, unitary air-conditioners and heat pumps, matching assemblies of the type classified in Clause 1.4, intended for air-conditioning and heating applications in buildings. 1.2 This Standard applies only to electrically driven, mechanical, vapour-compression-type systems charged with one of the…
Éditeur :
CSA
Statut :
Annulée
Date de publication :
1991-02-27
Code(s) de l'ICS :
23.120; 27.080
Wind Energy Conversion Systems (WECS) - Performance
1. Scope 1.1 This Standard specifies methods for determining and reporting performance characteristics for wind energy conversion systems (WECS). 1.2 This Standard applies to WECS having mechanical, electrical, or thermal output. 1.3 This Standard is not concerned with WECS-produced noise, except to report the overall noise level. 1.4 This Standard does not address issues of…
Éditeur :
CSA
Statut :
Annulée
Date de publication :
1991-02-27
Code(s) de l'ICS :
27.180
Textiles - Weaves - Definitions of General Terms and Basic Weaves
This National Standard of Canada is equivalent to International Standard ISo 3572:1976. It gives definitions of general terms for describing weaves, and defines the three basic weaves.
Éditeur :
ONGC
Statut :
Annulée
Date de publication :
1991-02-27
Code(s) de l'ICS :
59.080.30
Textiles - Morphology of Fibres and Yarns - Vocabulary
This National Standard of Canada is equivalent to International Standard ISo 8159:1987. It defines the principal terms used to describe the various forms into which textile fibres can be assembled, up to and including cabled yarns. It contains only terms of general application; terms and/or definitions which are specific to particular fibres (such as hemp, silk, textile glass, metal…
Éditeur :
ONGC
Statut :
Annulée
Date de publication :
1991-02-27
Code(s) de l'ICS :
01.040.59; 59.080.20

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