BS 4178-2:1972 - Specification for dental rotary instruments. Shapes and sizes of heads of dental burs

BS 4178-2:1972

Specification for dental rotary instruments. Shapes and sizes of heads of dental burs

Status : Superseded, Withdrawn   Published : March 1972 Replaced By : BS 6828-2:1987, ISO 2157:1984,EN 22157:1989, BS 6828-3:1987, ISO 3823-1:1986,EN 23823-1:1991, BS 6828-4:1987, ISO 3823-2:1986,EN 23813-2:1991, BS 6828-5.1:1987, EN 26360-1:1989,ISO 6360-1:1985, BS 6828-5-5.2:1987, ISO 6360-2:1986, BS 6828-6:1987, EN 27711:1989,ISO 7711:1984, BS 6828-8.1:1987, EN 27787-1:1989,ISO 7787-1:1984, BS 6828-8-8.2:1987, ISO 7787-2:1984,EN 27787-2:1990, BS 6828-9:1987, EN 28325:1990,ISO 8325:1985, BS 6828-7:1987, ISO 7786-1984

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Specifies a range of shapes and sizes including dimensional details, for heads of steel and tungsten carbide dental burs used in straight, angle and friction dental handpieces. Also includes a new internationally agreed numbering system using a figure indicating the nominal head size in mm/10.




Standard NumberBS 4178-2:1972
TitleSpecification for dental rotary instruments. Shapes and sizes of heads of dental burs
StatusSuperseded, Withdrawn
Publication Date20 March 1972
Confirm Date15 October 1980
Withdrawn Date29 May 1987
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Replaced ByBS 6828-2:1987, ISO 2157:1984,EN 22157:1989, BS 6828-3:1987, ISO 3823-1:1986,EN 23823-1:1991, BS 6828-4:1987, ISO 3823-2:1986,EN 23813-2:1991, BS 6828-5.1:1987, EN 26360-1:1989,ISO 6360-1:1985, BS 6828-5-5.2:1987, ISO 6360-2:1986, BS 6828-6:1987, EN 27711:1989,ISO 7711:1984, BS 6828-8.1:1987, EN 27787-1:1989,ISO 7787-1:1984, BS 6828-8-8.2:1987, ISO 7787-2:1984,EN 27787-2:1990, BS 6828-9:1987, EN 28325:1990,ISO 8325:1985, BS 6828-7:1987, ISO 7786-1984
Draft Superseded By67/28294 DC
DescriptorsDental drills, Dental rotary-cutting instruments, Dental instruments, Dimensions, Shape, Size coding, Preferred sizes, Steels, Tungsten inorganic compounds, Carbides
ICS11.060.25
CommitteeCH/106/4
ISBN0 580 07290 8
PublisherBSI
FormatA5
DeliveryNo
File Size0 KB
Price£182.00


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