DD-ENV-13999-2-2002.pdf
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1、DRAFT FOR DEVELOPMENT DD ENV 13999-2:2002 Adhesives Short term method for measuring the emission properties of low-solvent or solvent-free adhesives after application Part 2: Determination of volatile organic compounds ICS 83.180 ? Licensed Copy: London South Bank University, London South Bank Unive
2、rsity, Tue Dec 12 06:05:08 GMT+00:00 2006, Uncontrolled Copy, (c) BSI DD ENV 13999-2:2002 This Draft for Development, having been prepared under the direction of the Materials and Chemicals Sector Policy and Strategy Committee, was published under the authority of the Standards Policy and Strategy C
3、ommittee on 12 December 2002 BSI 12 December 2002 ISBN 0 580 40912 0 National foreword This Draft for Development is the official English language version of ENV 13999-2:2002. This publication is not to be regarded as a British Standard. It is being issued in the Draft for Development series of publ
4、ications and is of a provisional nature because the test methods need further testing and analysis of the tests results on the emission of volatile gases. It should be applied on this provisional basis, so that information and experience of its practical application may be obtained. Comments arising
5、 from the use of this Draft for Development are requested so that UK experience can be reported to the European organization responsible for its conversion into a European Standard. A review of this publication will be initiated 2 years after its publication by the European organization so that a de
6、cision can be taken on its status at the end of its 3-year life. Notification of the start of the review period will be made in an announcement in the appropriate issue of Update Standards. According to the replies received by the end of the review period, the responsible BSI Committee will decide w
7、hether to support the conversion into a European Standard, to extend the life of the Technical Specification or to withdraw it. Comments should be sent in writing to the Secretary of BSI Technical Committee PRI/52, Adhesives, at British Standards House, 389 Chiswick High Road, London W4 4AL, giving
8、the document reference and clause number and proposing, where possible, an appropriate revision of the text. A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publication
9、s referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. Summary of pages This document comprises a front cover, an ins
10、ide front cover, the ENV title page, pages 2 to 12, an inside back cover and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments Licensed Copy: London South Bank University, London Sout
11、h Bank University, Tue Dec 12 06:05:08 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN PRESTANDARD PRNORME EUROPENNE EUROPISCHE VORNORM ENV 13999-2 November 2002 ICS 83.180 English version Adhesives - Short term method for measuring the emission properties of low-solvent or solvent-free adhesive
12、s after application - Part 2: Determination of volatile organic compounds Adhsifs - Mthode de courte dure de mesurage des proprits dmission des adhsifs faible teneur en solvants ou exempts de solvants aprs application - Partie 2: Dosage des composs organiques volatils Klebstoffe - Kurzzeit-Verfahren
13、 zum Messen der Emissionseigenschaften von lsemittelarmen oder lsemittelfreien Klebstoffen nach der Applikation - Teil 2: Bestimmung flchtiger organicher Verbindungen This European Prestandard (ENV) was approved by CEN on 16 October 2002 as a prospective standard for provisional application. The per
14、iod of validity of this ENV is limited initially to three years. After two years the members of CEN will be requested to submit their comments, particularly on the question whether the ENV can be converted into a European Standard. CEN members are required to announce the existence of this ENV in th
15、e same way as for an EN and to make the ENV available promptly at national level in an appropriate form. It is permissible to keep conflicting national standards in force (in parallel to the ENV) until the final decision about the possible conversion of the ENV into an EN is reached. CEN members are
16、 the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATI
17、ON EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2002 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. ENV 13999-2:2002 E Licensed Copy: London South Bank University, London South Bank University,
18、 Tue Dec 12 06:05:08 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ENV 13999-2:2002 (E) 2 Contents Foreword3 1Scope 4 2Normative references 4 3Principle4 4Safety 4 5Reagents and materials.5 5.1Volatile organic compounds for calibration, of gas chromatographic grade. 5 5.2Methanol, of gas chromatographi
19、c grade. 5 5.3Sorbent material.5 5.4Carrier gas5 6Apparatus .5 6.1Sorbent tubes.5 6.2Sorbent tube unions5 6.3Syringes5 6.4Sampling pump5 6.5Tubing.5 6.6Flow meter calibrator.5 6.7Gas chromatograph.6 6.8Thermal desorption apparatus.6 6.9Injection facility for preparing standards by liquid spiking 6 7
20、Procedure .6 7.1Preparation of sampling tubes.6 7.1.1Preconditioning6 7.1.2Conditioning.6 7.1.3Storage of conditioned sorbent tubes before sampling6 7.2Test chamber air sampling .7 7.3Storage of loaded sampling tubes.7 7.4Blank tubes.7 7.5Preparation of calibration blend solutions for liquid spiking
21、 .7 7.5.1Solution containing approximately 10 mg/ml of each liquid component 7 7.5.2Solution containing approximately 1000 g/ml of each liquid component .7 7.5.3Solution containing approximately 100 g/ml of each liquid component .7 7.5.4Solution containing approximately 10 g/ml of each liquid compon
22、ent .7 7.5.5Stability of calibration blend solutions8 7.6Preparation of calibration sorbent tubes spiked with standards .8 7.7Analysis 8 7.7.1Desorption8 7.7.2Gas chromatographic analysis.8 7.7.3Calibration 9 8Identification and calculation .9 8.1Identification of single VOCs.9 8.1.1Identification C
23、lasses9 8.2Concentration of single VOCs in the sampled air 9 8.3Calculation of TVOCENV 13999.10 9Precision and Bias.10 10Test report 10 11Quality control11 Bibliography12 Licensed Copy: London South Bank University, London South Bank University, Tue Dec 12 06:05:08 GMT+00:00 2006, Uncontrolled Copy,
24、 (c) BSI ENV 13999-2:2002 (E) 3 Foreword This document ENV 13999-2:2002 has been prepared by Technical Committee CEN/TC 193, “Adhesives“, the secretariat of which is held by AENOR. This document includes a Bibliography. According to the CEN/CENELEC Internal Regulations, the national standards organi
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