ASTM E3193-20 用火焰原子吸收分光光度法（FAAS）测定灰尘、油漆和土壤中铅的标准试验方法.pdf

This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standardis.Guides and Remendations issued by the World Trade Organization Technical Barriers to Trade (TBT)Committee. Designation:E3193-20 INTERNATIONAL Standard Test Method for Measurement of Lead (Pb)in Dust by Wipe Paint and Soil by Flame Atomic Absorption Spectrophotometry (FAAS) This standard is issued under the fixed designation E3193:the number immediately following the designation indicates the year of original adoption or in the case of revision the year of last revision.A number in parentheses indicates the year of last reapproval.A superseript epsilon (e)indicates an editorial change since the last revision or reapproval. 1.Scope D4185 Test Method for Measurement of Metals in Work- 1.1 This test method covers the determination of lead (Pb) place Atmospheres by Flame Atomic Absorption Spectro- in dust by wipe paint and soil collected in and around photometry buildings and related structures by flame atomic absorption D4210 Practice for Intralaboratory Quality Control Proce- spectrophotometry (FAAS)and is derived from Test Methods dures and a Discussion on Reporting Low-Level Data D4185 and E1613.For determination of lead (Pb)and other (Withdrawn 2002)3 metals in air by FAAS see Test Method D4185. D4697 Guide for Maintaining Test Methods in the User's Laboratory (Withdra...