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Standard [WITHDRAWN]

DIN EN 27491:1991-09

Dentistry; dental materials; determination of colour stability of dental polymeric materials (ISO 7491:1985); german version EN 27491:1991

German title
Zahnheilkunde - Zahnärztliche Werkstoffe - Bestimmung der Farbbeständigkeit bei zahnärztlichen Kunststoffen (ISO 7491:1985); Deutsche Fassung EN 27491:1991
Publication date
1991-09
Original language
German
Pages
4

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Publication date
1991-09
Original language
German
Pages
4

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Replacement amendments

This document replaces DIN 13931:1987-05 .

This document has been replaced by: DIN EN ISO 7491:2001-01 .

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