GB/T 11739-1989
AbolishedStandard method forhygienic examination of lead in air of residential areas--Atomic absorption spectrophotometry
居住区大气中铅卫生检验标准方法 原子吸收分光光度法
Application Summary AI generated
This standard specifies the atomic absorption spectrophotometry method for determining lead content in the air of residential areas. It is applied in environmental monitoring and public health contexts to assess air quality and potential lead pollution in inhabited zones. The method ensures standardized testing for compliance with hygiene regulations concerning ambient air in residential environments.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.