Dentistry. Test methods for rotary instruments1 Scope This International Standard specifies methods for measuring the dimensional characteristics, neck strength and surface roughness of dental rotary instruments, such as burs, cutters, polishers, diamond and abrasive instruments. This International Standard does not provide test methods for the characteristics of materials used for dental rotary instruments. NOTE For testing of these characteristics, see the respective product standards. This

11:1 for natural gas

In addition to CLC/TS 61643-12

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Methods are validated in terms of the probability of detection (POD) and of the precision of the POD

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all clauses are used in place of the corresponding clauses given in Part 1

BS EN ISO 11607-1 has been developed as a means to show compliance with the relevant Essential Requirements of the European Directives concerning medical devices

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Includes rules for reporting the predetermined