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This National Standard of Canada is equivalent to International Standard ISO 2157:1992. 1 Scope This International Standard specifies the nominal diameters of the working parts of dental rotary instruments, for example burs, laboratory burs, grinding instruments, diamond instruments, mandrels, etc. and the corresponding designation. It does not cover the diameters of root canal…

This National Standard of Canada is equivalent to International Standard ISO 1797-1:1992. 1 Scope This International Standard specifies shanks of dental rotary instruments and gives measurement methods for the verification of the dimensions. A quality control requirement is added in order to ensure a high quality level. Part 1 of ISO 1797 specifies shanks made of metals while part 2…

This National Standard of Canada is equivalent to International Standard ISO 1797-2:1992. 1 Scope This part of ISO 1797 specifies shanks of dental rotary instruments made of plastics materials and gives measurement methods for the verification of the dimensions. A quality requirement is added in order to ensure a high quality level. Subclauses 4.6 and 4.7 do not apply to disposable…

This National Standard of Canada is equivalent to International Standard ISO 3823/1-1986. 1 Scope and field of application This part of ISO 3823 specifies dimensions of, and requirements for, the ten most commonly used forms of steel and carbide burs. It is envisaged to extend the scope of this International Standard to cover other forms of burs. Other characteristics of bur heads,…

This National Standard of Canada is equivalent to International Standard ISO 3823/2-1986. 1 Scope and field of application This part of ISO 3823 specifies dimensions of, and requirements for, the twelve most commonly used forms of steel and carbide finishing burs. It is envisaged to extend the scope of this International Standard to cover other forms of burs. Other characteristics…

This National Standard of Canada is equivalent to International Standard ISo 7488:1991. 1 Scope This International Standard specifies requirements, test methods to determine compliance with these requirements and details of marking of electrically powered mixing amalgamators suitable for mixing dental amalgam alloy and mercury for dental amalgams. It provides methods of comparing…

This National Standard of Canada is equivalent to International Standard ISo 7786:1990. 1 Scope This International Standard specifies the dimensional and other requirements for grinding instruments used in the dental laboratory. Other characteristics of dental abrasive instruments are not covered by this International Standard. These will be dealt with in a future International…

This National Standard of Canada is equivalent to International Standard ISo 8325-1985. 1 Scope and field of application This International Standard specifies methods of test for dental rotary instruments such as burs, cutters, diamond instruments and abrasives but excludes root canal instruments. In the relevant product standards reference is made to the methods specified in this…

This National Standard of Canada is equivalent to International Standard ISo 8627:1987. 1 Scope and field of application This International Standard specifies a test method and grading scheme for the stiffness of the tufted area of conventional manual tooth-brushes, together with relevant information concerning definitions and information concerning testing machines.

This National Standard of Canada is equivalent to International Standard ISo 9168:1991. 1 Scope This International Standard specifies four types of standard connectors for use between dental handpieces and the flexible hoses of the equipment which supply the handpieces with water, air and light, and provide for the exhaust. The purpose of this International Standard is to achieve…