BS 7012-4:1989, ISO 8038-1985

Light microscopes. Specification for microscope objective and nosepiece screw threads

Status : Superseded, Withdrawn Published : February 1989 Replaced By : BS 7012-4.1:1998, ISO 8038-1:1997

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Dimension of a screw thread for connecting a microscope objective to the nosepiece.

Standard Number	BS 7012-4:1989, ISO 8038-1985
Title	Light microscopes. Specification for microscope objective and nosepiece screw threads
Status	Superseded, Withdrawn
Publication Date	28 February 1989
Confirm Date	15 September 1994
Withdrawn Date	15 March 1998
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 By	BS 7012-4.1:1998, ISO 8038-1:1997
Replaces	BS 3569:1962
International Relationships	ISO 8038:1985
Descriptors	Optics, Microscopes, Optical instruments, Laboratory equipment, Threaded components, Threads, Thread forms, External threads, Internal threads, Diameter, Clearances, Dimensional tolerances
ICS	37.020
Title in French	Microscopes optiques. Filetages de fixation des objectifs et dispositifs à révolver. Spécifications
Title in German	Lichtmikroskope. Mikroskopobjektive und Revolveranschraubgewinde
Committee	CPW/172
ISBN	0 580 16804 2
Publisher	BSI
Format	A4
Delivery	No
Pages	4
File Size	254.6 KB
Price	£186.00

*To ask about withdrawn titles contact the
Customer Relations
cservices@bsigroup.com, +44 345 086 9001

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