SIST EN 14902:2005/AC:2007
(Amendment)Ambient air quality - Standard method for the measurement of Pb, Cd, As and Ni in the PM10 fraction of suspended particulate matter
Ambient air quality - Standard method for the measurement of Pb, Cd, As and Ni in the PM10 fraction of suspended particulate matter
TC - Modification to Equation 5
Außenluftbeschaffenheit - Standardisiertes Verfahren zur Bestimmung von Pb/Cd/As/Ni als Bestandteil der PM10 Fraktion des Schwebstaubes
Qualité de l'air ambiant - Méthode normalisée pour la mesure de Pb, Cd, As et Ni dans la fraction MP10 de la matiere particulaire en suspension
Kakovost zunanjega zraka – Standardna metoda za določevanje Pb, Cd, As in Ni v frakciji PM10 lebdečih delcev – Popravek AC
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Ambient air quality - Standard method for the measurement of Pb, Cd, As and Ni in the PM10 fraction of suspended particulate matterQualité de l'air ambiant - Méthode normalisée pour la mesure de Pb, Cd, As et Ni dans la fraction MP10 de la matiere particulaire en suspensionAußenluftbeschaffenheit - Standardisiertes Verfahren zur Bestimmung von Pb/Cd/As/Ni als Bestandteil der PM10 Fraktion des SchwebstaubesTa slovenski standard je istoveten z:EN 14902:2005/AC:2006SIST EN 14902:2005/AC:2007en,fr,de13.040.20Kakovost okoljskega zrakaAmbient atmospheresICS:SLOVENSKI
STANDARDSIST EN 14902:2005/AC:200701-januar-2007
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 14902:2005/ACOctober 2006Octobre 2006Oktober 2006ICS 13.040.20English versionVersion FrançaiseDeutsche FassungAmbient air quality - Standard method for the measurement of Pb, Cd, Asand Ni in the PM10 fraction of suspended particulate matterQualité de l'air ambiant - Méthodenormalisée pour la mesure de Pb, Cd, As etNi dans la fraction MP10 de la matièreparticulaire en suspensionAußenluftbeschaffenheit - StandardisiertesVerfahren zur Bestimmung vonPb/Cd/As/Ni als Bestandteil der PM10Fraktion des SchwebstaubesThi
...
This May Also Interest You
This document specifies a determination of formaldehyde (HCHO) and other carbonyl compounds (aldehydes and ketones) in air. The method is specific to formaldehyde but, with modification, at least 12 other aromatic as well as saturated and unsaturated aliphatic carbonyl compounds can be detected and quantified. It is suitable for determination of formaldehyde and other carbonyl compounds in the approximate concentration range 1 µg/m3 to 1 mg/m3. The sampling method gives a time-weighted average (TWA) sample. It can be used for long-term (1 h to 24 h) or short-term (5 min to 60 min) sampling of air for formaldehyde.
This document specifies a sampling and analysis procedure for formaldehyde and other carbonyl compounds that involves collection from air on to adsorbent cartridges coated with 2,4-dinitrophenylhydrazine (DNPH) and subsequent analysis of the hydrazones formed by high performance liquid chromatography (HPLC) with detection by ultraviolet absorption[12],[16]. The method is not suitable for longer chained or unsaturated carbonyl compounds.
- Standard32 pagesEnglish languagesale 10% offe-Library read for×1 day
- Standard27 pagesEnglish languagesale 15% off
- Standard29 pagesFrench languagesale 15% off
- Draft32 pagesEnglish languagesale 10% offe-Library read for×1 day
This European Standard describes a standard method for determining the PM10 or PM2,5 mass concentrations of suspendedparticulate matter in ambient air by sampling the particulate matter on filters and weighing them by means of a balance.
Measurements are performed with samplers with inlet designs as specified in Annex A, operating at a nominal flow rate of 2,3 m3/h,over a nominal sampling period of 24 h. Measurement results are expressed in μg/m3, where the volume of air is the volume atambient conditions near the inlet at the time of sampling.
The range of application of this European Standard is for 24 h measurements from approximately 1 μg/m3 (i.e. the limit of detection ofthe standard measurement method expressed as its uncertainty) up to 150 μg/m3 for PM10 and 120 μg/m3 for PM2,5.
This European Standard describes procedures and gives requirements for the testing and use of so-called sequential samplers,equipped with a filter changer, suitable for extended stand-alone operation. Sequential samplers are commonly used throughout theEuropean Union for the measurement of concentrations in ambient air of PM10 or PM2,5. However, this European Standard does notexclude the use of single-filter samplers.
This European Standard represents an evolution of earlier European Standards (EN 12341:1998 and 2014, EN 14907:2005). Newequipment procured shall comply fully with this European Standard.
Older versions of these samplers, including those described in EN 12341:2014 Annex B, have a special status in terms of their use. These samplers can still be used for monitoring purposes and for ongoing quality control, provided that a well justified additionalallowance is made to their uncertainties
This European Standard also provides guidance for the selection and testing of filters with the aim of reducing the measurementuncertainty of the results obtained when applying this European Standard.
- Standard61 pagesEnglish languagesale 10% offe-Library read for×1 day
- Draft62 pagesEnglish languagesale 10% offe-Library read for×1 day
This document specifies a method for determination of volatile organic compounds (VOC) in indoor air and in air sampled for the determination of the emission from products or materials used in indoor environments (according to ISO 16000‑1) using test chambers and test cells. The method uses sorbent sampling tubes with subsequent thermal desorption (TD) and gas chromatographic (GC) analysis employing a capillary column and a mass spectrometric (MS) detector with or without an additional flame ionisation detector (FID)[13].
The method is applicable to the measurement of most GC-compatible vapour-phase organic compounds at concentrations ranging from micrograms per cubic metre to several milligrams per cubic metre. Many very volatile organic compounds (VVOC) and semi-volatile organic compounds (SVOC) can be analysed depending on the sorbents used.
- Standard41 pagesEnglish languagesale 10% offe-Library read for×1 day
- Standard36 pagesEnglish languagesale 15% off
- Standard39 pagesFrench languagesale 15% off
- Draft41 pagesEnglish languagesale 10% offe-Library read for×1 day
- Draft37 pagesEnglish languagesale 15% off
- Draft39 pagesFrench languagesale 15% off
This document specifies the whole vehicle test chamber, the vapour sampling assembly and the operating conditions for the determination of volatile organic compounds (VOCs), and carbonyl compounds in vehicle cabin air. There are three measurements performed: one (for VOCs and carbonyl compounds) during the simulation of ambient conditions (ambient mode) at standard conditions of 23 °C - 25 °C with no air exchange; a second only for the measurement of formaldehyde at elevated temperatures (parking mode); and a third for VOCs and carbonyl compounds simulating driving after the vehicle has been parked in the sun starting at elevated temperatures (driving mode). For the simulation of the mean sun irradiation, a fixed irradiation in the whole vehicle test chamber is employed.
The VOC method is valid for measurement of non-polar and slightly polar VOCs in a concentration range of sub-micrograms per cubic metre up to several milligrams per cubic metre. Using the principles specified in this method, some semi-volatile organic compounds (SVOC) can also be analysed. Compatible compounds are those which can be trapped and released from the Tenax TA®[1] sorbent tubes described in ISO 16000‑6, which includes VOCs ranging in volatility from n-C6 to n-C16.
The sampling and analysis procedure for formaldehyde and other carbonyl compounds is performed by collecting air on to cartridges coated with 2,4-dinitrophenylhydrazine (DNPH) and subsequent analysis by high performance liquid chromatography (HPLC) with detection by ultraviolet absorption. Formaldehyde and other carbonyl compounds can be determined in the approximate concentration range 1 µg/m3 to 1 mg/m3.
The method is valid for passenger cars, as defined in ECE-TRANS-WP.29/1045.
This document gives guidelines for:
a) transport and storage of the test vehicles until the start of the test;
b) conditioning for the surroundings of the test vehicle and the test vehicle itself as well as the whole vehicle test chamber;
c) conditioning of the test vehicle prior to measurements;
d) simulation of ambient air conditions (ambient mode);
e) formaldehyde sampling at elevated temperatures (parking mode);
f) simulation of driving after the test vehicle has been parked in the sun (driving mode).
Â
[1] Tenax TA® is the trade name of a product supplied by Buchem. This information is given for the convenience of users of this document and does not constitute an endorsement by ISO of the product named. Equivalent products may be used if they can be shown to lead to the same results.
- Standard34 pagesEnglish languagesale 10% offe-Library read for×1 day
- Standard29 pagesEnglish languagesale 15% off
- Draft33 pagesEnglish languagesale 10% offe-Library read for×1 day
- Draft29 pagesEnglish languagesale 15% off
This Technical Specification (TS) describes the general principles, including testing procedures and requirements, for the evaluation of performances of low-cost sensor systems for the monitoring of gaseous compounds in ambient air at fixed sites. The evaluation of sensor systems includes tests that shall be performed under prescribed laboratory and/or field conditions.
This TS is not intended for the test of sensors systems used for mobile devices, for the testing of networks of sensor nodes, or for indoor air monitoring although their potential importance is recognized and they could be the subjects of future TS documents.
Low-cost sensors are based on several principles of operations, e. g. amperometric sensors, metal oxides, optical sensors (Infra-Red absorption) etc. However, sensors share some common features, regarding their portability and low-cost compared to traditional reference methods. Typically, sensors are able to continuously monitor air pollution, with low response time ranging between a few tens of seconds and a few minutes.
The described procedure is applicable to the determination of the mass concentration of air pollutants. The pollutants that are considered in this TS consists of:
-the gaseous pollutants regulated under Directives 2008/50/EC: O3, NO2 and NO, CO, SO2 and benzene, in the range of concentrations expected in outdoor ambient air;
-CO2 as proxy for activities involving combustion processes or for CO2 evaporation from soil or water.
When applying the current Technical Specifications, the evaluation of sensors considers the thresholds, limits and averaging times that are defined into the Air Quality Directive (2008/50/EC)[1]. Generally, the Directive sets Limit Values consists of an annual average that is computed by averaging hourly values. For sensors, it can be useful to select shorter averaging time.
In order to rely on the results of tests this protocol, future users shall make sure that sensors will be implemented with the same configuration as the sensor submitted to this protocol. This can include: the same power supply, data acquisition, data processing, identical sampling/ protective box and periodicity of calibration. The sensor shall be submitted to the same regime of QA/QC and maintenance operation as during tests. In addition, it is strongly recommended that sensors measurements are periodically compared side-by-side with the reference method.
For the purpose of this technical specification sensor systems are significantly less expensive than reference methods for the same pollutant.
- Technical specification88 pagesEnglish languagesale 10% offe-Library read for×1 day
- Draft93 pagesEnglish languagesale 10% offe-Library read for×1 day
- 14-Sep-2021
- 08-Feb-2022
- 13.040.20
- 2008/50/EC
- KAZ
This document describes and specifies the whole vehicle test chamber, the vapour sampling assembly and the operating conditions for the determination of volatile organic compounds (VOCs; for more information see Annex E), and carbonyl compounds in vehicle cabin air. There are three measurements performed: one (for VOCs and carbonyl compounds) during the simulation of ambient conditions (ambient mode) at standard conditions of 23 °C with no air exchange; a second only for the measurement of formaldehyde at elevated temperatures (parking mode); and a third for VOCs and carbonyl compounds simulating driving after the vehicle has been parked in the sun starting at elevated temperatures (driving mode). For the simulation of the mean sun irradiation, fixed irradiation in the whole vehicle test chamber is employed.
The VOC method is valid for measurement of non-polar and slightly polar VOCs in a concentration range of sub-micrograms per cubic metre up to several milligrams per cubic metre. Using the principles described in this method, some semi-volatile organic compounds (SVOC) can also be analysed. Compatible compounds are those which can be trapped and released from the Tenax TA®1) sorbent tubes described in ISO 16000‑6, which includes VOCs ranging in volatility from n-C6 to n-C16.
The sampling and analysis procedure for formaldehyde and other carbonyl compounds is performed by collecting air on to cartridges coated with 2,4-dinitrophenylhydrazine (DNPH) and subsequent analysis by high performance liquid chromatography (HPLC) with detection by ultraviolet absorption. Formaldehyde and other carbonyl compounds can be determined in the approximate concentration range 1Â ÎĽg/m3 to 1Â mg/m3.
This method applicable to trucks and buses, as defined in ISOÂ 3833:1977 3.1.1 to 3.1.6.
This document describes:
a) Transport and storage of the test vehicle until the start of the test.
b) Conditioning of the surroundings of the test vehicle and the test vehicle itself as well as the whole vehicle test chamber.
c) Conditioning of the test vehicle prior to measurements.
d) Simulation of ambient air conditions (ambient mode).
e) Formaldehyde sampling at elevated temperatures (parking mode).
f) Simulation of driving after the test vehicle has been parked in the sun (driving mode).
1)Tenax TA® is the trade name of a product supplied by Buchem. This information is given for the convenience of users of this document and does not constitute an endorsement by ISO of the product named. Equivalent products may be used if they can be shown to lead to the same results.
- Standard24 pagesEnglish languagesale 10% offe-Library read for×1 day
- Standard19 pagesEnglish languagesale 15% off
- Draft24 pagesEnglish languagesale 10% offe-Library read for×1 day
- Draft19 pagesEnglish languagesale 15% off
This document describes methods for determining air speed and flow direction, CO, NO and NO2 concentrations and visibility in road tunnels using direct-reading instruments. This document specifically excludes requirements relating to instrument conformance testing.
- Standard37 pagesEnglish languagesale 10% offe-Library read for×1 day
- Standard31 pagesEnglish languagesale 15% off
- Standard33 pagesFrench languagesale 15% off
- Draft37 pagesEnglish languagesale 10% offe-Library read for×1 day
- Draft30 pagesEnglish languagesale 15% off
- Draft33 pagesFrench languagesale 15% off
This document specifies a laboratory test method using test chambers defined in ISO 16000-9 and further specified in EN 16516 and evaluation procedures for the determination of odours emitted from building products and materials.
Sampling, transport and storage of materials under test, as well as preparation of test specimens are described in ISO 16000-11 and further specified in EN 16516.
- Standard42 pagesEnglish languagesale 10% offe-Library read for×1 day
- Standard35 pagesEnglish languagesale 15% off
- Standard37 pagesFrench languagesale 15% off
- Draft42 pagesEnglish languagesale 10% offe-Library read for×1 day
- Draft35 pagesEnglish languagesale 15% off
- Draft37 pagesFrench languagesale 15% off
The European Air Quality Directive (Directive on ambient air quality and cleaner air for Europe) identifies different uses for modelling: Assessment, planning, forecast and source apportionment (SA). This CEN/TS addresses source apportionment modelling and specifies performance tests to check whether given criteria for receptor oriented source apportionment (RM) are met. The scope of the tests set out in this CEN/TS is performance assessment of SA of particulate matter using RM in the context of the European Directives 2004/107/EC and 2008/50/EC (AQD) including the Commission Implementing Decision 2011/850/EU of 12 December 2011. The application of RM does not quantify the spatial origin of particulate matter hence this CEN/TS does not test spatial SA.
This CEN/TS addresses RM users: participants and organisers of source apportionment intercomparison studies as well as practitioners of individual source apportionment studies. This CEN/TS is suitable for the evaluation of results of a specific SA modelling system with respect to intercomparison reference values (a-priori known or calculated on the basis of participants' values, see 3.12) in the following application areas:
- Assessment of performance and uncertainties of a modelling system or modelling system set up using the indicators laid down in this CEN/TS.
- Testing and comparing different source apportionment outputs in a specific situation (applying an evaluation dataset) using the indicators laid down in this CEN/TS.
- QA/QC tests every time practitioners run a modelling system.
It should be noted for clarity that the procedures and calculations presented in this CEN/TS cannot be used to check the performance of a specific SA modelling result without having any a-priori reference information about the contributions of sources/source categories.
The principles of receptor oriented models are summarised in Annex A. An overview of uncertainty sources and recommendations about steps to follow in SA studies are provided in Annex B and Annex C.
There are different methodologies than RM widely used to accomplish SA, e.g. source oriented models. These other methodologies cover aspects of SA which are required in the AQD and are not addressed by RM. Performance assessment of such methodologies is out of the scope of this CEN/TS.
- Technical specification29 pagesEnglish languagesale 10% offe-Library read for×1 day
- Draft29 pagesEnglish languagesale 10% offe-Library read for×1 day
- 04-Jan-2020
- 10-Jan-2021
- 13.040.20
- 2008/50/EC
- KAZ
This document describes procedures to assess the applicability of the standard method EN 16909 (determination of OC and EC deposited on filters) to particle size fractions up to 10 µm in aerodynamic diameter (50 % cut off).
- Technical report21 pagesEnglish languagesale 10% offe-Library read for×1 day
- Draft21 pagesEnglish languagesale 10% offe-Library read for×1 day
- 01-Oct-2020
- 06-Dec-2020
- 13.040.20
- 2008/50/EC
- KAZ
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.