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              Dental rotary instruments. Part 1. Steel and carbide burs | 
              Dental rotary instruments. Part 2. Steel and carbide finishing burs | 
              Dental burs. General technical requirements and test methods | 
        
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              Medical instrument. Dental heads for the micro motors |  | 
              Stomatologic tips for a microdrive | 
        
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              Dental equipment. Terms and definitions | 
              Dental rotary instruments. Shanks | 
              Dental air-turbine heads and hose couplings | 
        
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              Surgical instruments. Metallic materials. Part 1. Stainless steel | 
              Dental rotary instruments. Test methods |