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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 6411 - 6420 de 7888
Nickel alloys — Flame atomic absorption spectrometric analysis — Part 5: Determination of iron conte...
The method is applicable to iron contents between 0,01 and 4 % (m/m). The general requirements concerning the apparatus, sampling, dissolution of the test sample, atomic absorption measurements, calculations and test report are given in ISO 7530-1. Specifies principle, reagents, apparatus, sampling and sample preparation, procedure, expression of results and test report.
Éditeur :
ISO
Statut :
Annulée
Date de publication :
1990-12-05
Code(s) de l'ICS :
77.120.40
Nickel alloys — Flame atomic absorption spectrometric analysis — Part 6: Determination of manganese ...
The method is applicable to manganese contents between 0,01 % (m/m) and 4 % (m/m). The general requirements concerning the apparatus, sampling, dissolution of the test sample, atomic absorption measurements, calculations and test report are given in ISO 7530-1. Specifies principle, reagents, apparatus, sampling and sample preparation, procedure, expression of results and test report.
Éditeur :
ISO
Statut :
Annulée
Date de publication :
1990-12-05
Code(s) de l'ICS :
77.120.40
Banking and related financial services — Securities — Format of Eurobonds
Specifies the format characteristics of Eurobonds, for example, physical representation with regard to size, paper, printing, layout and contents. This second edition cancels and replaces the first edition (1985).
Éditeur :
ISO
Statut :
Annulée
Date de publication :
1990-11-28
Code(s) de l'ICS :
03.060
Peanuts — Specification
Based on international trade practices followed by the major exporting/importing countries. Specifies requirements for products, in the shell or in the form of kernels, for human consumption or for oil milling. Gives definitions for pods/kernels which are shown in a table. The determination of moisture content is carried out according to the method specified in ISO 1026.
Éditeur :
ISO
Statut :
Annulée
Date de publication :
1990-11-28
Code(s) de l'ICS :
67.080.10
Surface active agents — Detergents — Determination of cationic-active matter content — Part 2: Catio...
The method is also suitable for other cationic-active materials. Not applicable if anionic and/or amphoteric surface active agents are present. The sample is titrated in a two-phase (aqueous chloroform) system against a standard anionic surface active agent in the presence of an indicator consisting of mixed anionic and cationic dyes. The cationic surface active agent present in the sample…
Éditeur :
ISO
Statut :
Annulée
Date de publication :
1990-11-21
Code(s) de l'ICS :
71.100.40
Paper and board — Determination of titanium dioxide content
Specifies a method for determining titanium dioxide content in all kinds of paper and board, in particular coated or filled products. It comprises two procedures for the final determination of titanium based on spectrophotometry and flame atomic absorption spectrophotometry, respectively. The limits of determination depend on the amount of sample taken. Titanium present in other forms will not…
Éditeur :
ISO
Statut :
Annulée
Date de publication :
1990-11-21
Code(s) de l'ICS :
85.060
Soft soldering fluxes — Test methods — Part 1: Determination of non-volatile matter, gravimetric met...
Specifies a gravimetric method for the determination of the content of non-volatile matter in soft soldering fluxes. Applies to liquid and paste fluxes of type 1, as defined in ISO 9454-1.
Éditeur :
ISO
Statut :
Annulée
Date de publication :
1990-11-14
Code(s) de l'ICS :
25.160.50
Information technology — Guidelines for the management of software documentation
Addresses the policies, standards, procedures, resources and plans to produce an effective software. Applicable to all types of software from the simplest program to the most complex software system and to all stages of the software lifecycle. Detailed advice on the content and layout of software documentation is not provided. Annex A contains checklists of the policies, standards, procedures and…
Éditeur :
ISO
Statut :
Annulée
Date de publication :
1990-11-14
Code(s) de l'ICS :
35.080
Cranes — Crane driving manual — Part 1: General
Gives guidance on the contents and the presentation of a crane driving manual which include: technical data, special safety advice, driver's aids and controls, driver's instructions, load diagrams and load tables, safety devices, environmental conditions.
Éditeur :
ISO
Statut :
Annulée
Date de publication :
1990-11-14
Code(s) de l'ICS :
53.020.20
Rubber, raw, natural — Determination of castor oil content — Part 2: Determination of total ricinole...
Applicable to all grades of natural rubber. The principle is based on extraction of any free ricinoleic acid and conversion to the acetate of methyl ricinoleate. Extraction of any castor oil glycerides also present, hydrolysis to ricinoleic acid, and conversion to the corresponding acetate of methyl ricinoleate. Determination of the total acetate by gas chromatography by comparison either with a…
Éditeur :
ISO
Statut :
Publié
Date de publication :
1990-11-14
Code(s) de l'ICS :
83.040.10