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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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Statut
Code de la Norme nationale du Canada (NNC)
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Affichage 7481 - 7490 de 9601
Information technology — Lossless and near-lossless compression of continuous-tone still images: Bas...
This Recommendation | International Standard defines a set of lossless (bit-preserving) and nearly lossless (where the error for each reconstructed sample is bounded by a pre-defined value) compression methods for coding continuoustone, gray-scale, or colour digital still images. This Recommendation | International Standard ? specifies a process for converting source image data to compressed…
Éditeur :
ISO
Statut :
Publié
Date de publication :
1999-11-30
Code(s) de l'ICS :
35.040.30
Information technology — Synchronous Split Transfer Type System Bus (STbus) — Logical Layer
This International Standard specifies the logical specifications of STbus which is a highperformance and highly reliable system bus. STbus adopts a synchronous transfer method with a high-speed clock and a split transfer method enabling to minimize bus holding time during one bus operation and to use a bus efficiently. The contents given in this specifications are as follows: a) System bus…
Éditeur :
ISO
Statut :
Publié
Date de publication :
1999-11-30
Code(s) de l'ICS :
35.160
Information technology - Lossless and near-lossless compression of continuous-tone still images: Bas...
This Recommendation | International Standard defines a set of lossless (bit-preserving) and nearly lossless (where the error for each reconstructed sample is bounded by a pre-defined value) compression methods for coding continuoustone, gray-scale, or colour digital still images. This Recommendation | International Standard ? specifies a process for converting source image data to compressed…
Éditeur :
IEC
Statut :
Publié
Date de publication :
1999-11-30
Code(s) de l'ICS :
35.040.30
Secondary cells and batteries for solar photovoltaic energy systems - General requirements and metho...
Gives general information relating to the requirements of the secondary batteries used in photovoltaic (PV) solar systems and to the typical methods of test used for the verification of battery performances. This International Standard does not include specific information relating to battery sizing, method of charge or PV system design.
Éditeur :
IEC
Statut :
Révisé
Date de publication :
1999-11-24
Code(s) de l'ICS :
27.160; 29.220.20
Diesel engines — Fuel injection pumps — High-pressure pipes for testing
This International Standard specifies the functional requirements of a range of high-pressure pipes for use on benches for the testing and setting of fuel injection pumps intended for diesel engines. Only dimensions and requirements affecting the hydraulic characteristics of the pipes are specified. Other requirements, such as the type of end connections or shape of the pipes when bent, are not…
Éditeur :
ISO
Statut :
Publié
Date de publication :
1999-11-24
Code(s) de l'ICS :
43.060.40
Vitreous and porcelain enamels for aluminium — Determination of the adhesion of enamels on aluminium...
This International Standard specifies a test method for the accelerated determination of the resistance of porcelain enamel coatings on aluminium and aluminium alloys to spalling as a result of exposure to moisture or weathering. Because spalling is caused by the lack of adhesion between the coating and the base metal, the spall test is a test of adhesion. The greater the extent of spalling in…
Éditeur :
ISO
Statut :
Publié
Date de publication :
1999-11-24
Code(s) de l'ICS :
25.220.50
Thermoplastics materials — Preparation of tubular test pieces for the determination of the hydrostat...
This International Standard specifies a general procedure for the production, by injection-moulding, of tubular test pieces for the determination of the resistance to internal pressure. It also specifies the design of the mould to be used. By using the same material as for injection-moulded piping components, such as fittings, these test pieces make it possible to determine the time-related…
Éditeur :
ISO
Statut :
Publié
Date de publication :
1999-11-24
Code(s) de l'ICS :
23.040.01; 83.080.20
Meat and meat products — Determination of L-(+)- glutamic acid content — Reference method
This International Standard specifies a reference method for the determination of the L-(+)-glutamic acid content of meat and meat products, including poultry.
Éditeur :
ISO
Statut :
Annulée
Date de publication :
1999-11-24
Code(s) de l'ICS :
67.120.10
Rivet shank diameters
This International Standard specifies two series of shank diameters of rivets for general use, except blind rivets, in the range from 1 mm up to and including 36 mm.
Éditeur :
ISO
Statut :
Publié
Date de publication :
1999-11-24
Code(s) de l'ICS :
21.060.40
Aerospace — Nuts, self-locking, with maximum operating temperature less than or equal to 425 degrees...
This International Standard specifies the required characteristics for metric self-locking nuts, with MJ threads, for use in aerospace construction at a maximum temperature less than or equal to 425 °C. It is applicable to nuts as defined above, provided that reference is made to this International Standard in the relevant definition document.
Éditeur :
ISO
Statut :
Publié
Date de publication :
1999-11-17
Code(s) de l'ICS :
49.030.30