JJG 694-2009Verification Regulation for Atomic Absorption Spectrophotometers (English PDF)
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Issued by
General Administration of Quality Supervision, Inspection and Quarantine
Level / Type
National · Mandatory
Issue date
October 9, 2009
Implementation date
April 9, 2010
Scope
JJG 694-2009 (Verification Regulation for Atomic Absorption Spectrophotometers) is available as an English-translated PDF.
JJG 694-2009 — This standard applies to sharp line source atomic absorption spectrophotometer (hereinafter referred to as the instrument) for initial verification, testing and use of follow-up inspection.
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Document preview — JJG 694-2009
National Standard of the People's Republic of China
- ICS
- 17.220
- Classification
- A 61
- Replacing
- JJG 694-1990
Issued by: General Administration of Quality Supervision, Inspection and Quarantine
Contents
- What this standard covers1
- Document data2
What this standard covers
This standard applies to sharp line source atomic absorption spectrophotometer (hereinafter referred to as the instrument) for initial verification, testing and use of follow-up inspection. Type of instrument for measuring the performance evaluation tests can be carried out with reference to the rules.
Document data
International classification (ICS): 17.220.
Chinese classification (CCS): A61.
Estimated length of the Chinese original: 18,115 words.
Supersedes the earlier edition JJG 694-1990.
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 12 pages — is available in the English PDF.
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