ISO 12219-9:2019
(Main)Interior air of road vehicles — Part 9: Determination of the emissions of volatile organic compounds from vehicle interior parts — Large bag method
Interior air of road vehicles — Part 9: Determination of the emissions of volatile organic compounds from vehicle interior parts — Large bag method
This document specifies a large bag sampling method for measuring volatile organic compounds (VOCs), formaldehyde and other carbonyl compounds which are emitted from vehicle interior parts into the air inside road vehicles. This method is intended for evaluation of large new vehicle interior parts, and complete assemblies. This is a screening method to compare similar car components under similar test conditions on a routine basis. Evaluating VOC emissions of vehicle interior parts is an important aspect of the vehicle indoor air quality. This document is complementary to existing standards and provides test laboratories and the manufacturing industry with a cost-effective evaluation of vehicle interior parts. This method is only applicable to newly manufactured vehicle parts. This method is applicable to all types of vehicles, and vehicle products which are used as parts in the interior of vehicles.
Air intérieur des véhicules routiers — Partie 9: Détermination des émissions de composés organiques volatils des parties et matériaux intérieurs des véhicules — Méthode du grand sac
Notranji zrak v cestnih vozilih - 9. del: Določevanje emisij hlapnih organskih spojin iz notranjih delov vozila - Metoda vzorčenja s plinskimi vrečami
Ta dokument določa metodo vzorčenja s plinskimi vrečami za merjenje hlapnih organskih spojin (VOC), formaldehida in drugih karbonilnih spojin, ki se lahko iz notranjih delov vozila izločijo v zrak v cestnih vozilih. Metoda je namenjena ocenjevanju večjih notranjih delov novega vozila in celotnih sklopov. To je presejalna metoda za rutinsko primerjavo podobnih sestavnih delov vozila v podobnih preskusnih pogojih. Ocenjevanje emisij hlapnih organskih spojin iz notranjih delov vozila je pomemben vidik kakovosti zraka v vozilih. Ta dokument dopolnjuje obstoječe standarde in preskusnim laboratorijem ter predelovalni industriji zagotavlja stroškovno učinkovito ocenjevanje notranjih delov vozil. Metoda je uporabna samo za novo izdelane sestavne dele vozil. Uporabna je za vse vrste vozil in avtomobilske izdelke, ki se uporabljajo kot sestavni deli v notranjosti vozil.
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Standards Content (Sample)
SLOVENSKI STANDARD
01-december-2019
Notranji zrak v cestnih vozilih - 9. del: Določevanje emisij hlapnih organskih spojin
iz notranjih delov vozila - Metoda vzorčenja s plinskimi vrečami
Interior air of road vehicles - Part 9: Determination of the emissions of volatile organic
compounds from vehicle interior parts - Large bag method
Air intérieur des véhicules routiers - Partie 9: Détermination des émissions de composés
organiques volatils des parties et matériaux intérieurs des véhicules - Méthode du grand
sac
Ta slovenski standard je istoveten z: ISO 12219-9:2019
ICS:
13.040.20 Kakovost okoljskega zraka Ambient atmospheres
43.020 Cestna vozila na splošno Road vehicles in general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
INTERNATIONAL ISO
STANDARD 12219-9
First edition
2019-04
Interior air of road vehicles —
Part 9:
Determination of the emissions of
volatile organic compounds from
vehicle interior parts — Large bag
method
Air intérieur des véhicules routiers —
Partie 9: Détermination des émissions de composés organiques
volatils des parties et matériaux intérieurs des véhicules — Méthode
du grand sac
Reference number
©
ISO 2019
© ISO 2019
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Fax: +41 22 749 09 47
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2019 – All rights reserved
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 2
5 Apparatus and materials. 2
5.1 General . 2
5.2 Large sampling bag . 3
5.2.1 General. 3
5.2.2 Material . 3
5.2.3 Air tightness . 3
5.2.4 Bag blank concentration . 3
5.3 Purity of the filling gas . 3
5.4 Thermostatic oven . 3
5.5 Pumps . 4
5.6 Integrating flow meter or gas meter . 4
6 Test conditions . 4
6.1 General . 4
6.2 Vehicle interior parts . 4
6.3 Storage period and storage conditions . 4
6.4 Heating temperature . 5
6.5 Heating time . 5
6.6 Gas amount to be filled in a sampling bag . 5
7 Verification of test conditions . 5
7.1 Monit oring of test conditions . 5
7.2 Recovery rate . 5
8 Test method . 5
8.1 Test equipment . 5
8.2 Preparation for testing . 6
8.2.1 Heated cleaning of sampling bag . 6
8.2.2 Preparation of large sampling bags . 6
8.3 Emission test . 6
8.4 Gas sampling . 7
9 Analysis procedures . 7
9.1 Analysis of VOC . 7
9.2 Analysis of formaldehyde and other carbonyl compounds . 8
10 Calculation of sampling bag values . 8
11 Test report . 8
12 Quality assurance/quality control (QA/QC) .11
Annex A (informative) Summary for heated cleaning process for large sampling bags .12
Annex B (informative) Supplement on test report and recovery rate .13
Bibliography .15
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out
through ISO technical committees. Each member body interested in a subject for which a technical
committee has been established has the right to be represented on that committee. International
organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.
ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www .iso .org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to the
World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see www .iso
.org/iso/foreword .html.
This document was prepared by Technical Committee ISO/TC 146, Air quality, Subcommittee SC 6,
Indoor air.
A list of all parts in the ISO 12219 series can be found on the ISO website.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www .iso .org/members .html.
iv © ISO 2019 – All rights reserved
Introduction
Volatile organic compounds (VOCs) are widely used in industry and can be emitted by many every-day
products and materials. They have attracted much attention in recent years because of their impact
on cabin air quality. After homes and workplaces, people spend a lot of time in their vehicles. It is
important to determine the material emissions of interior parts and to reduce them to an acceptable
level. Therefore, it is important to get comprehensive and reliable information about the types of
organic compounds in the interior air of vehicles and also their concentrations.
This document outlines the sampling bag test method of volatile organic compounds (VOC),
formaldehyde and other carbonyl compounds which diffuse from vehicle interior parts into the air
inside road vehicles.
Measuring VOC from vehicle interior parts can be performed in several ways and the approach selected
depends upon the desired outcome and the material type. For example, to obtain diffusion data from
complete assemblies (e.g. instrument panel, seat, etc.), chambers/bags that have sufficient volume to
house the complete assembly are employed. Meanwhile, to obtain diffusion data from representative
samples of homogeneous vehicle interior materials, micro-scale chamber method can be chosen.
Each measurement method such as bag/micro-scale chamber/small-chamber sampling offers a
complementary approach.
...
INTERNATIONAL ISO
STANDARD 12219-9
First edition
2019-04
Interior air of road vehicles —
Part 9:
Determination of the emissions of
volatile organic compounds from
vehicle interior parts — Large bag
method
Air intérieur des véhicules routiers —
Partie 9: Détermination des émissions de composés organiques
volatils des parties et matériaux intérieurs des véhicules — Méthode
du grand sac
Reference number
©
ISO 2019
© ISO 2019
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Fax: +41 22 749 09 47
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2019 – All rights reserved
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 2
5 Apparatus and materials. 2
5.1 General . 2
5.2 Large sampling bag . 3
5.2.1 General. 3
5.2.2 Material . 3
5.2.3 Air tightness . 3
5.2.4 Bag blank concentration . 3
5.3 Purity of the filling gas . 3
5.4 Thermostatic oven . 3
5.5 Pumps . 4
5.6 Integrating flow meter or gas meter . 4
6 Test conditions . 4
6.1 General . 4
6.2 Vehicle interior parts . 4
6.3 Storage period and storage conditions . 4
6.4 Heating temperature . 5
6.5 Heating time . 5
6.6 Gas amount to be filled in a sampling bag . 5
7 Verification of test conditions . 5
7.1 Monit oring of test conditions . 5
7.2 Recovery rate . 5
8 Test method . 5
8.1 Test equipment . 5
8.2 Preparation for testing . 6
8.2.1 Heated cleaning of sampling bag . 6
8.2.2 Preparation of large sampling bags . 6
8.3 Emission test . 6
8.4 Gas sampling . 7
9 Analysis procedures . 7
9.1 Analysis of VOC . 7
9.2 Analysis of formaldehyde and other carbonyl compounds . 8
10 Calculation of sampling bag values . 8
11 Test report . 8
12 Quality assurance/quality control (QA/QC) .11
Annex A (informative) Summary for heated cleaning process for large sampling bags .12
Annex B (informative) Supplement on test report and recovery rate .13
Bibliography .15
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out
through ISO technical committees. Each member body interested in a subject for which a technical
committee has been established has the right to be represented on that committee. International
organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.
ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www .iso .org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to the
World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see www .iso
.org/iso/foreword .html.
This document was prepared by Technical Committee ISO/TC 146, Air quality, Subcommittee SC 6,
Indoor air.
A list of all parts in the ISO 12219 series can be found on the ISO website.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www .iso .org/members .html.
iv © ISO 2019 – All rights reserved
Introduction
Volatile organic compounds (VOCs) are widely used in industry and can be emitted by many every-day
products and materials. They have attracted much attention in recent years because of their impact
on cabin air quality. After homes and workplaces, people spend a lot of time in their vehicles. It is
important to determine the material emissions of interior parts and to reduce them to an acceptable
level. Therefore, it is important to get comprehensive and reliable information about the types of
organic compounds in the interior air of vehicles and also their concentrations.
This document outlines the sampling bag test method of volatile organic compounds (VOC),
formaldehyde and other carbonyl compounds which diffuse from vehicle interior parts into the air
inside road vehicles.
Measuring VOC from vehicle interior parts can be performed in several ways and the approach selected
depends upon the desired outcome and the material type. For example, to obtain diffusion data from
complete assemblies (e.g. instrument panel, seat, etc.), chambers/bags that have sufficient volume to
house the complete assembly are employed. Meanwhile, to obtain diffusion data from representative
samples of homogeneous vehicle interior materials, micro-scale chamber method can be chosen.
Each measurement method such as bag/micro-scale chamber/small-chamber sampling offers a
complementary approach.
INTERNATIONAL STANDARD ISO 12219-9:2019(E)
Interior air of road vehicles —
Part 9:
Determination of the emissions of volatile organic
compounds from vehicle interior parts — Large bag method
1 Scope
This document specifies a large bag sampling method for measuring volatile organic compounds
(VOCs), formaldehyde and other carbonyl compounds which are emitted from vehicle interior parts
into the air inside road vehicles. This method is intended for evaluation of large new vehicle interior
parts, and complete assemblies. This is a screening method to compare similar car components under
similar test conditions on a routine basis.
Evaluating VOC emissions of vehicle interior parts is an important aspect of the vehicle indoor air
quality.
This document is complementary to existing standards and provides test laboratories and the
manufacturing industry with a cost-effective evaluation of vehicle interior parts. This method is only
applicable to newly manufactured vehicle parts. This method is applicable to all types of vehicles, and
vehicle products which are used as parts in the interior of vehicles.
2 Normative references
The following documen
...
INTERNATIONAL ISO
STANDARD 12219-9
First edition
2019-04
Interior air of road vehicles —
Part 9:
Determination of the emissions of
volatile organic compounds from
vehicle interior parts — Large bag
method
Air intérieur des véhicules routiers —
Partie 9: Détermination des émissions de composés organiques
volatils des parties et matériaux intérieurs des véhicules — Méthode
du grand sac
Reference number
©
ISO 2019
© ISO 2019
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Fax: +41 22 749 09 47
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2019 – All rights reserved
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 2
5 Apparatus and materials. 2
5.1 General . 2
5.2 Large sampling bag . 3
5.2.1 General. 3
5.2.2 Material . 3
5.2.3 Air tightness . 3
5.2.4 Bag blank concentration . 3
5.3 Purity of the filling gas . 3
5.4 Thermostatic oven . 3
5.5 Pumps . 4
5.6 Integrating flow meter or gas meter . 4
6 Test conditions . 4
6.1 General . 4
6.2 Vehicle interior parts . 4
6.3 Storage period and storage conditions . 4
6.4 Heating temperature . 5
6.5 Heating time . 5
6.6 Gas amount to be filled in a sampling bag . 5
7 Verification of test conditions . 5
7.1 Monit oring of test conditions . 5
7.2 Recovery rate . 5
8 Test method . 5
8.1 Test equipment . 5
8.2 Preparation for testing . 6
8.2.1 Heated cleaning of sampling bag . 6
8.2.2 Preparation of large sampling bags . 6
8.3 Emission test . 6
8.4 Gas sampling . 7
9 Analysis procedures . 7
9.1 Analysis of VOC . 7
9.2 Analysis of formaldehyde and other carbonyl compounds . 8
10 Calculation of sampling bag values . 8
11 Test report . 8
12 Quality assurance/quality control (QA/QC) .11
Annex A (informative) Summary for heated cleaning process for large sampling bags .12
Annex B (informative) Supplement on test report and recovery rate .13
Bibliography .15
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out
through ISO technical committees. Each member body interested in a subject for which a technical
committee has been established has the right to be represented on that committee. International
organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.
ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www .iso .org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to the
World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see www .iso
.org/iso/foreword .html.
This document was prepared by Technical Committee ISO/TC 146, Air quality, Subcommittee SC 6,
Indoor air.
A list of all parts in the ISO 12219 series can be found on the ISO website.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www .iso .org/members .html.
iv © ISO 2019 – All rights reserved
Introduction
Volatile organic compounds (VOCs) are widely used in industry and can be emitted by many every-day
products and materials. They have attracted much attention in recent years because of their impact
on cabin air quality. After homes and workplaces, people spend a lot of time in their vehicles. It is
important to determine the material emissions of interior parts and to reduce them to an acceptable
level. Therefore, it is important to get comprehensive and reliable information about the types of
organic compounds in the interior air of vehicles and also their concentrations.
This document outlines the sampling bag test method of volatile organic compounds (VOC),
formaldehyde and other carbonyl compounds which diffuse from vehicle interior parts into the air
inside road vehicles.
Measuring VOC from vehicle interior parts can be performed in several ways and the approach selected
depends upon the desired outcome and the material type. For example, to obtain diffusion data from
complete assemblies (e.g. instrument panel, seat, etc.), chambers/bags that have sufficient volume to
house the complete assembly are employed. Meanwhile, to obtain diffusion data from representative
samples of homogeneous vehicle interior materials, micro-scale chamber method can be chosen.
Each measurement method such as bag/micro-scale chamber/small-chamber sampling offers a
complementary approach.
INTERNATIONAL STANDARD ISO 12219-9:2019(E)
Interior air of road vehicles —
Part 9:
Determination of the emissions of volatile organic
compounds from vehicle interior parts — Large bag method
1 Scope
This document specifies a large bag sampling method for measuring volatile organic compounds
(VOCs), formaldehyde and other carbonyl compounds which are emitted from vehicle interior parts
into the air inside road vehicles. This method is intended for evaluation of large new vehicle interior
parts, and complete assemblies. This is a screening method to compare similar car components under
similar test conditions on a routine basis.
Evaluating VOC emissions of vehicle interior parts is an important aspect of the vehicle indoor air
quality.
This document is complementary to existing standards and provides test laboratories and the
manufacturing industry with a cost-effective evaluation of vehicle interior parts. This method is only
applicable to newly manufactured vehicle parts. This method is applicable to all types of vehicles, and
vehicle products which are used as parts in the interior of vehicles.
2 Normative references
The following documen
...
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