DIN ISO 12219-5-2014 Interior air of road vehicles - Part 5 Screening method for the determination of the emissions of volatile organic compounds from vehicle interior parts and ma.pdf

1、October 2014Translation by DIN-Sprachendienst.English price group 14No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS

2、 13.040.20; 43.020!%;/“2249412www.din.deDDIN ISO 12219-5Interior air of road vehicles Part 5: Screening method for the determination of the emissions ofvolatile organic compounds from vehicle interior parts and materials Static chamber method (ISO 12219-5:2014),English translation of DIN ISO 12219-5

3、:2014-10Innenraumluft von Straenfahrzeugen Teil 5: Screeningverfahren fr die Bestimmung der Emissionen flchtiger organischerVerbindungen aus Fahrzeuginnenraumausstattungsteilen Statisches Prfkammer-Verfahren (ISO 12219-5:2014),Englische bersetzung von DIN ISO 12219-5:2014-10Air intrieur des vhicules

4、 routiers Partie 5: Mthode de criblage pour la dtermination des missions de compossorganiques volatils des parties et matriaux intrieurs des vhicules Mthode de la chambre statique (ISO 12219-5:2014),Traduction anglaise de DIN ISO 12219-5:2014-10www.beuth.deIn case of doubt, the German-language origi

5、nal shall be considered authoritative.Document comprises 32 pages10.14This standard has been included in the VDI/DIN Handbook on air quality, Volume 5.DIN ISO 12219-5:2014-10 2 A comma is used as the decimal marker. Contents Page National foreword .4 National Annex NA (informative) Bibliography .6 I

6、ntroduction .8 1 Scope .9 2 Normative references .9 3 Terms and definitions . 10 4 Principle . 11 5 Instrument and reagent 11 5.1 General 11 5.2 Test chamber 12 5.3 Clean air 12 5.4 Buffer bag . 12 5.5 Non-emitting cover 12 5.6 Vapour sampling devices . 13 6 Unit component sample preparation . 13 6.

7、1 General . 13 6.2 History of the unit component . 13 6.3 Packaging, transport and storage of the unit component 13 6.4 Preparation of unit component specimens 14 7 Verification of test conditions 14 7.1 Test temperature 14 7.2 Recovery 14 7.3 Clean air 14 7.4 Background concentration levels 14 7.5

8、Airtightness 15 8 Standard test procedure . 15 8.1 General . 15 8.2 Cleaning 16 8.3 Test 16 8.4 Vapour sample collection . 17 8.5 Sealing the vapour sampling devices after vapour sample collection 17 8.6 Sample analysis . 18 9 Calculation of unit component values 18 10 Test report 18 11 Quality assu

9、rance/quality control (QA/QC) 19 12 Safety measures 20 DIN ISO 12219-5:2014-10 3 Annex A (informative) General description of the static test chamber 21 Annex B (informative) Example of airtightness test and temperature stability of entire phases 22 Annex C (informative) Comparison of VOCs concentra

10、tion between the buffer bag inside and the static chamber inside . 24 Annex D (informative) A dynamic mode operation . 25 Annex E (informative) Comparison of the static mode and the dynamic mode operation 27 Annex F (informative) Correlation between the assembly-based method (ISO 122194) and the uni

11、t component-based method (ISO 122195) 28 Annex G (informative) Correlation between the unit component-based method (ISO 122195) and the material-based method (ISO 122193) . 30 Bibliography 32 DIN ISO 12219-5:2014-10 4 National foreword International technical regulation pertaining to indoor air This

12、 document (ISO 12219-5:2014) has been prepared by Technical Committees ISO/TC 22 “Road vehicles” and ISO/TC 146, “Air quality”, Subcommittee SC 6 “Indoor air”, Joint Working Group ISO/TC 22-ISO/TC 146/ SC 6/WG 13 (JWG 13) “Determination of volatile organic components in car interiors” (Convenorship

13、and Secretariat of JWG 13: DIN, Germany). The responsible German bodies involved in its preparation were the Kommission Reinhaltung der Luft (KRdL) im VDI und DIN-Normenausschuss (Commission on Air Pollution Prevention of VDI and DIN Standards Committee), Section IV Umweltmesstechnik, Working Commit

14、tee NA 134-04-04 AA Innenraumluft and the Working Group Innenraumemission of the Verband der Automobilindustrie (VDA) (German Association of the Automotive Industry). The DIN Standards corresponding to the International Standards referred to in Clause 2 of this standard are as follows: ISO 16000-3 D

15、IN ISO 16000-3 ISO 16000-6 DIN ISO 16000-6 ISO 16000-11 DIN EN ISO 16000-11 ISO 16017-1 DIN EN ISO 16017 Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. DIN shall not be held responsible for identifying any or all such patent righ

16、ts. National technical regulation pertaining to indoor air DIN ISO 12219 consists of the following parts, under the general title Interior air of road vehicles: Part 1: Whole vehicle test chamber Specification and method for the determination of volatile organic compounds in cabin interiors Part 2:

17、Screening method for the determination of the emissions of volatile organic compounds from vehicle interior parts and materials Bag method Part 3: Screening method for the determination of the emissions of volatile organic compounds from vehicle interior parts and materials Micro-scale chamber metho

18、d Part 4: Method for the determination of the emissions of volatile organic compounds from vehicle interior parts and materials Small chamber method Part 5: Screening method for the determination of the emissions of volatile organic compounds from vehicle interior parts and materials Static chamber

19、method In addition to the DIN ISO 12219 series, the following parts of DIN EN ISO/DIN ISO 16000 have been published dealing with the determination of VOCs: DIN ISO 16000-3, Determination of formaldehyde and other carbonyl compounds in indoor air and test chamber air Active sampling method DIN ISO 16

20、000-4, Determination of formaldehyde Diffusive sampling method DIN EN ISO 16000-5, Sampling strategy for volatile organic compounds (VOCs) DIN ISO 12219-5:2014-10 5 DIN ISO 16000-6, Determination of volatile organic compounds in indoor and test chamber air by active sampling on Tenax TA, thermal des

21、orption and gas chromatography using MS or MS-FID DIN EN ISO 16000-9, Determination of the emission of volatile organic compounds from building products and furnishing Emission test chamber method DIN EN ISO 16000-10, Determination of the emission of volatile organic compounds from building products

22、 and furnishing Emission test cell method DIN EN ISO 16000-11, Determination of the emission of volatile organic compounds from building products and furnishing Sampling, storage of samples and preparation of test specimens DIN ISO 16000-24, Performance test for evaluating the reduction of volatile

23、organic compounds and carbonyl compounds without formaldehyde concentrations by sorptive building materials DIN ISO 16000-25, Determination of the emission of semi-volatile organic compounds by building products Micro-chamber method Further, reference is made to the following standards covering VOC

24、measurement methods: DIN EN ISO 16017-1, Indoor, ambient and workplace air Sampling and analysis of volatile organic compounds by sorbent tube/thermal desorption/capillary gas chromatography Part 1: Pumped sampling and DIN EN ISO 16017-2, Indoor, ambient and workplace air Sampling and analysis of vo

25、latile organic compounds by sorbent tube/thermal desorption/capillary gas chromatography Part 2: Diffusive sampling DIN ISO 12219-5:2014-10 6 National Annex NA (informative) Bibliography DIN ISO 12884, Ambient air Determination of total (gas and particle phase) polycyclic aromatic hydro-carbons Coll

26、ection on sorbent-backed filters with gas chromatographic/mass spectrometric analysis DIN V ENV 13005, Guide to the expression of uncertainty in measurement DIN EN 14412, Indoor air quality Diffusive samplers for the determination of concentrations of gases and vapours Guide for selection, use and m

27、aintenance DIN EN ISO 16017-1, Indoor, ambient and workplace air Sampling and analysis of volatile organic com-pounds by sorbent tube/thermal desorption/capillary gas chromatography Part 1: Pumped sampling DIN EN ISO 16017-2, Indoor, ambient and workplace air Sampling and analysis of volatile organi

28、c com-pounds by sorbent tube/thermal desorption/capillary gas chromatography Part 2: Diffusive sampling DIN ISO 16362, Ambient air Determination of particle-phase polycyclic aromatic hydrocarbons by high per-formance liquid chromatography DIN EN ISO/IEC 17025, General requirements for the competence

29、 of testing and calibration laboratories DIN 70010:2001-04, System of road vehicles Vocabulary of power-driven vehicles, combinations of vehicles and towed vehicles VDA 276, Determination of organic substances as emitted from automotive interior products using a 1 m test cabinet VDA 277, Non-metal a

30、utomotive interior materials Determination of the emission of organic compounds VDA 278, Thermal desorption analysis of organic emissions for the characterization of non-metallic materials for automobiles VDI 2464 Part 1, Ambient air measurement Indoor air measurement Measurement of polychlorinated

31、biphenyls (PCBs) GC/MS method for PCB 28, 52, 101, 138, 153, 180 VDI 2464 Part 2, Ambient air measurement Indoor air measurement Measurement of polychlorinated biphenyls (PCBs) HR-GC/HR-MS method for coplanar PCBs VDI 2464 Part 3, Ambient air measurement Indoor air measurement Measurement of polybro

32、minated diphenylether, hexabromocyclododecane and hexabromobenzene by GC/MS VDI 3484 Part 1, Gaseous ambient air measurements Indoor-air pollution measurements Test gases measurements Measurement of the formaldehyde concentration with the sulfite pararosaniline method VDI 3484 Part 2, Gaseous ambien

33、t air measurements Indoor-air pollution measurements Measurement of the formaldehyde concentration with the acetylacetone method VDI 3498 Part 1, Ambient air measurement Indoor air measurement Measurement of polychlorinated dibenzo-p-dioxins and dibenzofurans Method using large filters VDI 3498 Part

34、 2, Ambient air measurement Indoor air measurement Measurement of polychlorinated dibenzo-p-dioxins and dibenzofurans Method using small filters DIN ISO 12219-5:2014-10 7 VDI 4252 Part 2, Measurement of airborne microorganisms and viruses in ambient air Active sampling of bioaerosols Separation of a

35、irborne mould on gelatine/polycarbonate filters VDI 4253 Part 2, Measurement of airborne microorganisms and viruses in ambient air Culture based method for the determination of the concentration of mould in air Indirect method after sampling with gelatine/polycarbonate filters VDI 4300 Part 1, Indoo

36、r-air pollution measurement General aspects of measurement strategy VDI 4300 Part 2, Indoor-air pollution measurement Measurement strategy for polycyclic aromatic hydro-carbons (PAHs), polychlorinated dibenzo-p-dioxins (PCDDs), polychlorinated dibenzofurans (PCDFs) and polychlorinated biphenyls (PCB

37、s) VDI 4300 Part 4, Indoor-air pollution measurement Measurement strategy for pentachlorophenol (PCP) and -hexachlorocyclohexane (lindane) in indoor air VDI 4300 Part 5, Indoor-air pollution measurement Measurement strategy for nitrogen dioxide (NO2) VDI 4300 Part 6, Measurement of indoor-air pollut

38、ion Measurement strategy for volatile organic compounds (VOCs) VDI 4300 Part 7, Indoor-air pollution measurement Measurement of indoor air change rate VDI 4300 Part 8, Measurement of indoor-air pollution Sampling of house dust VDI 4300 Part 9, Measurement of indoor-air pollution Measurement strategy

39、 for carbon dioxide (CO2) VDI 4300 Part 10, Measurement of indoor-air pollution Measurement strategies for determination of mould fungi in indoor environment VDI 4300 Part 11, Measurement of indoor-air pollution Measurement strategies for determination of air-borne particles in indoor environment PM

40、2,5-fraction VDI 4301 Part 1, Indoor-air pollution measurement Determination of the concentration of nitrogen dioxide Manual photometric method (Saltzman) VDI 4301 Part 2, Indoor-air pollution measurement Measurement of pentachlorophenol (PCP) and -hexa-chlorocyclohexane (lindane) GC/MS method VDI 4

41、301 Part 3, Indoor-air pollution measurement Measurement of pentachlorophenol (PCP) and -hexa-chlorocyclohexane (lindane) GC/ECD method VDI 4301 Part 4, Measurement of indoor-air pollution Measurement of pyrethroids and piperonyl butoxide in air, house dust and solvent wipe samples VDI 4301 Part 5,

42、Measurement of indoor-air pollution Measurement of flame retardants and plasticizers based on phosphor organic compounds Phosphoric acid ester VDI 4301 Part 6, Measurement of indoor-air pollution Measurement of phthalates with GC/MS The following VDI Guidelines are under preparation: VDI 4301 Part 7

43、, Measurement of indoor-air pollution Measurement of carboxylic acids VDI 2464 Part 4, Ambient air measurement Indoor air measurement Measurement of persistent, semi-volatile organic halogen compounds Interior air of road vehicles Part 5: Screening method for the determination of the emissions of vo

44、latile organic compounds from vehicle interior parts and materials Static chamber method IntroductionVolatile organic compounds (VOCs) are widely used in industry and may be emitted by many everyday products and materials. They have attracted attention in recent years because of their impact on indo

45、or air quality. After homes and workplaces, people spend a lot of time in their vehicles. Therefore there is a need for comprehensive and reliable information about the types of organic compounds in the interior air of vehicles and also their concentrations. As part of measures to achieve acceptable

46、 indoor air quality it is important to determine the material emissions of interior parts and to reduce them, if necessary, to an acceptable level.Measuring VOCs from vehicle interior trim components can be performed in several ways and the approach selected depends upon the desired outcome and the

47、material type. Complete assembly-based measurements1,5provide total emission results only, but cannot provide VOCs emission of each constituent component. Rapid screening methods obtain VOCs emission data for cut components.2,3,6,7Therefore, VOCs emission data for constituent unit component of car i

48、nterior trim is required for reducing VOCs level in vehicles.This part of ISO 12219 outlines a method of measuring the types and levels of chemicals emitted by unit component-based car interior trim using a static chamber method based on the principles of static headspace. Static chamber methods can

49、 provide diffusion data from unit components of vehicle interior trim without emission from cutting planes. It can be used to verify the correlation between a material-based method and an assembly-based method. Adjunctively, the static headspace chamber method is simply modified to the dynamic headspace mode to obtain complementary information by connecting of a supply of ai