Dentistry. Test methods for rotary instruments algolia-search-ignore such as plastic deformations in

such as plastic deformations in the joints

the reference material producer has the competency to manufacture CRM’s

BS EN 12199 specifies the characteristics of homogeneous and heterogeneous relief or studded rubber floor coverings

adjustments or any other purpose

BS EN 13796-1 includes requirements relating to the prevention of accidents and the protection of workers

Dentistry. Test methods for rotary instruments algolia-search-ignore such as plastic deformations in1 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