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For application in equipment containing semiconductor devices for circuits up to 1000 V a.c. to circuits of nominal voltages up to 1500 V d.c. Establishes characteristics of semiconductor fuse-links in such a way that they can be replaced by other fuse-links having the same characteristics provided their dimensions are identical. Defines standard conditions for operation in service,…

The purpose is to ensure that the essential requirements of all screw keys are achieved without imposing undue restriction on design features. This standard specifies the requirements for screwdrivers used in orthopaedic surgery for inserting and removing bone screws. Screw keys with the working end specified are suitable for use with screws which conform to ISO 9268.

Specifies the general operating characteristics and standardization principles. Does not define a specific pattern for the connection system from the point of view of dimensions, but lays down limits for the design and performance for each system. This part lays down the basic requirements for the mechanical structure and electrical performances as well as the basic environmental conditions in…

Specifies a method for determining the percentage of matter which can be extracted from crystalline propylene plastics by boiling n-heptane under standard conditions of testing. A powdered test portion is carefully dried, weighed and extracted in as Soxhlet-apparatus with n-heptane during 24 h. The mass of residue of the test portion is determined and according to ISO 1873-1 reported as isotactic.

Specifies the general principles and the procedures to be followed with thermoplastics in the preparation of specimens, which are homogeneous and isotropic and from which test specimens may be machined or stamped. In order to obtain mouldings in a reproducible state, the main steps of the procedure, including four different cooling methods, are standardized. Two alternative kinds of moulds, flash…

Specifies the general operating characteristics and standardization principles. Lays down the basic requirements relating to the mechanical and electrical characteristics as well as the basic environmental conditions in service. ISO 5065-2 gives details of the tests referred to in this part of ISO 5065. Includes design requirements, type approval testing and production and quality testing.

Préface Ce document est la première édition de la section 2, «Procédés de soudage et techniques connexes» de la norme ACNOR W375, Terminologie française du soudage. La section 1 intitulée «Discontinuités et défauts de soudage» a été publiée en 1984. Ce document contient des termes et des définitions des différents procé dés de soudage, de brasage et de coupage. Au Canada, la terminologie…

1. Domaine d'application 1.1 Généralités 1.1.1 Cette norme stipule les prescriptions minimales du programme d'assurance de la qualité - Catégorie 1, du fournisseur. Celui-ci est responsable de la planification et de la mise au point d'un programme qui donne l'assurance que chacune de ses responsabilités administratives, conceptuelles et techniques, en ce qui a…

1. Domaine d'application 1.1 Généralités 1.1.1 Cette norme stipule les prescriptions minimales du programme d'assurance de la qualité - Catégorie 2, du fournisseur. Celui-ci est responsable de la planification et de la mise au point d'un programme visant surtout par le contrôle des procédés de production, de la vérification par inspection ou essai, et des mesures…

1. Domaine d'application 1.1 Généralités 1.1.1 Cette norme stipule les prescriptions minimales du programme d'assurance de la qualité - Catégorie 3, du fournisseur. Celui-ci est responsable de la planification et de la mise au point d'un programme qui vise avant tout en exerçant un contrôle sur la vérification faite par inspection ou essai: (a) à donner l'assurance…