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ASTM D6328-98
Standard Guide for Quality Assurance Protocols for Chemical Analysis of Atmospheric Wet Deposition
6 стр.
Заменен
Печатное изданиеЭлектронный (pdf)
93.60 $ (включая НДС 20%)
Разработчик:
Зарубежные/ASTM
ICS:
71.040.40 Chemical. Including analysis of gases and surface chemical analysis / Химический анализ. Включая анализ газов13.040.20 Ambient. Including indoor air / Окружающая атмосфера. Включая воздух внутри помещений03.120.10 Quality management and quality assurance / Управление качеством и обеспечение качества
Сборник (ASTM):
11.07 Air Quality / Атмосферный анализ
Тематика:
Atmospheric Analysis
Описание
Область применения

1.1 This guide describes quality assurance (QA) protocols for the determination of the anions and cations in Atmospheric Wet Deposition (AWD) shown in Table 1.

1.2 Included in this guide are minimum recommended requirements for the preparation of calibration standards and suggested procedures for validating laboratory measurement results.

1.3 This guide describes minimum requirements for the frequency of analysis of quality assurance samples and recommends procedures for the evaluation of quality assurance data.

1.4 The guide's recommendations are based upon expected anion and cation concentrations in AWD (1) and Appendix X2.

1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Ключевые слова:
atmospheric deposition; atomic absorption spectrophotometry; ion chromatography; quality assurance; quality control; wet deposition