本技术规范规定了测定颗粒结合的多环芳烃（PAH）化合物benz [a]蒽（BaA），苯并[b]荧蒽（BbF），苯并[j]荧蒽（BjF），苯并[ k]荧蒽（BkF），二苯并[a，h]蒽（DBahA），茚并[1,2,3-cd]芘（INP）和苯并[ghi]苝（BghiP）理事会指令2008/50/EC [10]和指令2004/107/EC [11]的框架。本文档规定了该测量方法的性能特征和性能标准。测量方法的性能特征基于24小时的采样周期。 该技术规范描述了一种测量方法，其包括作为PM10颗粒的一部分的所选择的PAH化合物的取样，通过具有荧光检测器（FLD）的高效液相色谱（HPLC）或通过质谱检测的气相色谱法（GC）进行样品提取和分析-女士）。该方法适用于PAH化合物的浓度范围约为BaA，BbF，BjF，BkF，BaP，INP和BghiP为0,04 ng/m3至约20 ng/m3，DBahA为0.02 ng/m3至约2 ng/m3。表1示出了化合物浓度的实例（

This Technical Specification specifies a measurement method for the determination of the particle bound polycyclic aromatic hydrocarbon (PAH) compounds benz[a]anthracene (BaA), benzo[b]fluoranthene (BbF), benzo[j]fluoranthene (BjF), benzo[k]fluoranthene (BkF), dibenz[a,h]anthracene (DBahA), indeno[1,2,3-cd]pyrene (INP) and benzo[ghi]perylene (BghiP) in ambient air, which can be used in the framework of Council Directive 2008/50/EC [10] and Directive 2004/107/EC [11]. This document specifies performance characteristics and performance criteria for this measurement method. The performance characteristics of the measurement method are based on a sampling period of 24 h. This Technical Specification describes a measurement method which comprises sampling of the selected PAH compounds as part of the PM10 particles, sample extraction and analysis by high performance liquid chromatography (HPLC) with fluorescence detector (FLD) or by gas chromatography with mass spectrometric detection (GC-MS). The method is applicable for the measurement of the PAH compounds in the concentration range from approx. 0,04 ng/m3 to approximately 20 ng/m3 for BaA, BbF, BjF, BkF, BaP, INP and BghiP and 0,02 ng/m3 to approximately 2 ng/m3 for DBahA. Table 1 shows examples for concentrations of the compounds (annual mean values) for sampling sites with different characteristics. (.) The lower limit of the applicable range depends on the noise level of the detector and the variability of the laboratory filter blank.