DIN 8257-3-1987

精密仪器用轴承宝石;钟表用平面平行带孔轴承

Jewels for fine mechanics; watch jewels, ring jewels

适用范围：This standard refers to ring jewels for use in movements for watches and clocks.

DIN 8262-1-1969

精密仪器轴承钻石;仪器平面眼钻

Jewels for fine mechanics; jewels for instruments, flat

适用范围：Jewels for fine mechanics; jewels for instruments, flatPierres pour la petite mécanique; pierres pour instruments, pierres glaces

DIN 8257-2-1969

精密仪器用轴承宝石;钟表用的曲面眼钻

Jewels for fine mechanics; watch jewels, balance jewels

适用范围：Jewels for fine mechanics; watch jewels, balance jewelsPierres pour la petite mécanique; pierres pour montres, pierres bombéesIn dieser Norm werden bombierte Lochsfeine für Uhren festgelegt, was jedoch...

DIN 8257-1-1987

精密机械用宝石轴承;钟表用扁平带孔轴承

Jewels for fine mechanics; watch jewels, flat

适用范围：This standard refers to flat jewels for use in movements for watches.

BS ISO 1112-2009

钟表学.功能和非功能宝石

Uhrenwesen. Steine mit und ohne Funktion Horology-Functional and non-functional jewels Horlogerie. Pierres fonctionnelles et non fonctionnelles

适用范围：Horological jewels, Time-measuring instrument components, Time-measuring instruments, Terminology, Classification systems, Marking, Trade literature, Time measurement

实施日期：2009-03-31

HB 6-59-2003

航空仪表用宝石轴承

Jewel Bearing for aviation instruments

适用范围：本标准适用于航空仪表用之宝石轴承。

发布日期：2003-09-25  实施日期：2003-12-01

ISO 1112-2009

钟表学 功能性和非功能性宝石

Horology -- Functional and non-functional jewels

适用范围：ISO 1112:2009 specifies the technical definitions of functional and non-functional horological movement jewels. It describes the different types of jewels used, and how this is to be marked on a timeke...

发布日期：2009-02-01  实施日期：2009-02-01

DIN 8262-2-1969

精密仪器轴承钻石;仪器平行曲截眼钻

Jewels for fine mechanics; jewels for instruments, ring jewels

适用范围：Jewels for fine mechanics; jewels for instruments, ring jewelsPierres pour la petite mécanique; pierres pour instruments, pierres sans creusure

NF S81-514-2009

钟表业.功能和非功能珠宝

Horology - Functional and non-functional jewels.