GB/T 15020-1994Quartz crystal units for use in electronic equipment. Bland detail specification for. Resistance welded quartz crystal units. Assessment level E (English PDF)
电子设备用石英晶体元件 空白详细规范 电阻焊石英晶体元件 评定水平 E
GB/T 15020 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB/T 12273.501-2012 | Quartz crystal units A specification in the quality assessment system for electronic components Part 5.1: Blank detail specification- qualification approval | Valid |
| GB/T 15020-1994 | Quartz crystal units for use in electronic equipment. Bland detail specification for. Resistance welded quartz crystal units. Assessment level E | Obsolete |
GB/T 15020-1994 is obsolete. It has been replaced by GB/T 12273.501-2012. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
Level / Type
National · Recommended
Issue date
April 4, 1994
Implementation date
December 1, 1994
Scope
GB/T 15020-1994 is the English-translated version of 电子设备用石英晶体元件 空白详细规范 电阻焊石英晶体元件 评定水平 E.
GB/T 15020-1994 is the Chinese national standard "Quartz crystal units for use in electronic equipment. Bland detail specification for. Resistance welded quartz crystal units.
Assessment level E". It was issued on April 4, 1994 by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, and took effect on December 1, 1994. It is obsolete: it has been replaced by GB/T 12273.501-2012.
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Document preview — GB/T 15020-1994
National Standard of the People's Republic of China
Issued by: General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
Contents
- Document data
1 Document data
Sector: National standard (Recommended).
Issuing body: General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China.
Date of issue: 1994-04-04.
Date of implementation: 1994-12-01.
Status: obsolete, replaced by GB/T 12273.501-2012.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
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