Standard Svensk standard · SS-EN 1948-4:2010

Utsläpp och utomhusluft - Bestämning av masskoncentrationen av PCDD/PCDF och dioxinliknande PCBs - Del 4: Provtagning och analys av dioxinliknande PCBs

Status: Upphävd · Ersätts av: SS-EN 1948-4:2010+A1:2013

Omfattning
This European Standard specifies sampling from stationary sources, extraction, clean-up, identification and quantification procedures of the dioxin-like PCBs. The procedure described lays down requirements to measure the PCB congeners given in Annex A (see Table A.1). It is applicable to the 12 non- and mono-ortho PCB designated by the WHO. It is optimised to measure PCB concentrations of about 0,01 ng WHO-TEQPCB/m3.

In addition to the 12 non- and mono-ortho-PCB the present document is also applicable to measure further PCB-congeners like the "marker PCB" 28, 52, 101, 138, 153, 180 (see Annex F).

This document specifies a framework of quality control requirements for any PCB sampling, extraction, clean-up, identification and quantification methods to be applied.

As a result of their similar chemical behaviour PCBs, as shown in the validation campaign, can be sampled from stationary sources together with the PCDDs/PCDFs. Therefore, it is possible to measure PCBs together with PCDDs/PCDFs by applying EN 1948-1, -2, -3 and -4. The complete sampling procedure is described in EN 1948-1. Each of the three sampling methods of EN 1948-1 can be combined with the methods described in this document to complete the measurement procedure. EN 1948-1 is an integral part of the complete measurement procedure and is necessary for the determination of PCBs.

Ämnesområden

Utsläpp från stationära källor


Produktinformation

Språk: Engelska

Framtagen av: Utsläpp, SIS/TK 423/AG 05

Internationell titel: Stationary source emissions - Determination of the mass concentration of PCDDs/PCDFs and dioxin-like PCBs - Part 4: Sampling and analysis of dioxin-like PCBs

Artikelnummer: STD-75773

Utgåva: 1

Fastställd: 2010-10-25

Antal sidor: 68

Ersätter: SIS-CEN/TS 1948-4:2007

Ersätts av: SS-EN 1948-4:2010+A1:2013