1、November 2012Translation by DIN-Sprachendienst.English price group 11No 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).IC
2、S 13.040.20!$B)“1923106www.din.deDDIN ISO 16000-4Indoor air Part 4: Determination of formaldehyde Diffusive sampling method (ISO 16000-4:2011),English translation of DIN ISO 16000-4:2012-11Innenraumluftverunreinigungen Teil 4: Bestimmung von Formaldehyd Probenahme mit Passivsammlern (ISO 16000-4:201
3、1),Englische bersetzung von DIN ISO 16000-4:2012-11Air intrieur Partie 4: Dosage du formaldhyde Mthode par chantillonnage diffusif (ISO 16000-4:2011),Traduction anglaise de DIN ISO 16000-4:2012-11SupersedesDIN ISO 16000-4:2004-12www.beuth.deIn case of doubt, the German-language original shall be con
4、sidered authoritative.Document comprises 20 pages10.12This standard has been included in the VDI/DIN Handbook on air quality, Volume 5.A comma is used as the decimal marker. Contents Page National foreword .3 National Annex NA (informative) Bibliography .6 Introduction .9 1 Scope .10 2 Normative ref
5、erences .10 3 Principle . 11 4 Reagents 11 5 Apparatus 12 6 Sampling 13 7 Procedure 13 7.1 Desorption and sample preparation .13 7.2 Calibration .13 7.3 HPLC analysis .14 7.4 Determination of sample concentration .15 7.5 Storage 15 7.6 Determination of desorption efficiency 15 8 Calculation 15 8.1 M
6、ass of DNPH-formaldehyde on the filter .15 8.2 Concentration of formaldehyde in air 16 9 Precision and uncertainty of the method .16 10 Quality assurance/quality control .17 11 Test report .17 Annex A (informative) Typical designs of diffusive samplers .18 Bibliography 20 2DIN ISO 16000-4:2012-11Nat
7、ional foreword International technical regulation pertaining to indoor air This standard has been prepared by Technical Committee ISO/TC 146 “Air quality”, Subcommittee SC 6 “Indoor air” (Secretariat: DIN, Germany), Working Group WG 2 “Determination of formaldehyde in indoor air”. The responsible Ge
8、rman body involved in its preparation was the Kommission Reinhaltung der Luft (KRdL) im VDI und DIN Normenausschuss (Commission on Air Pollution Prevention of VDI and DIN Standards Committee), NA 134-04-04-01-01 AK Planung von Innenraummessungen of Section IV Umweltmesstechnik. In this standard, the
9、 units “ppm” and “ppb” are used. It should, however, be noted that the Gesetz ber Einheiten im Messwesen (German Law on units in metrology) prohibits the use of these units for official and commercial purposes in Germany. The indication of these units solely serves to facilitate the communication wi
10、th those countries where these units are used (import-export business). General and substance-specific aspects which should be taken into account before and during sampling, as well as methods for determining individual substances or groups of substances and microorganisms in indoor air are describe
11、d in the various parts of ISO 16000. The DIN Standards corresponding to the International Standards referred to in Clause 2 of this document are as follows: ISO 16000-2 DIN EN ISO 16000-2 ISO 16000-3 DIN EN ISO 16000-3 ISO/IEC 17025 DIN EN ISO/IEC 17025 EN 13528-2 DIN EN 13528-2 Annex A is only info
12、rmative. 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 rights. National technical regulation pertaining to indoor air General conditions and other aspects
13、to be taken into consideration when planning indoor air measurements are described for individual substances and substance groups in the VDI 4300 series (see also “National Annex NA”). Many of these served as the sole basis for parts of the ISO 16000 series (e.g. ISO 16000-1, ISO 16000-2, ISO 16000-
14、5, ISO 16000-7, ISO 16000-12, ISO 16000-15, ISO 16000-16, ISO 16000-17, ISO 16000-18 and ISO 16000-26). The specific procedures (sampling, analysis) are described in the VDI 4301 series for individual substances and substance groups. Methods which can be used for both indoor and ambient air measurem
15、ents are described in further VDI guidelines. DIN ISO 16000 series and DIN EN ISO 16000 series consist of the following parts, under the general title Indoor air: DIN EN ISO 16000-1, General aspects of sampling strategy DIN EN ISO 16000-2, Sampling strategy for formaldehyde DIN ISO 16000-3, Determin
16、ation of formaldehyde and other carbonyl compounds Active sampling method DIN ISO 16000-4, Determination of formaldehyde Diffusive sampling method DIN EN ISO 16000-5, Sampling strategy for volatile organic compounds (VOCs) 3DIN ISO 16000-4:2012-11 DIN ISO 16000-6, Determination of volatile organic c
17、ompounds in indoor and test chamber air by active sampling on Tenax TAsorbent, thermal desorption and gas chromatography using MS/FID DIN EN ISO 16000-7, Sampling strategy for determination of airborne asbestos fibre concentrations DIN ISO 16000-8, Determination of local mean ages of air in building
18、s for characterizing ventilation con-ditions 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 pro-ducts and
19、 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 EN ISO 16000-12, Sampling strategy for polychlorinated biphenyls (PCBs), pol
20、ychlorinated dibenzo-p-dioxins (PCDDs), polychlorinated dibenzofurans (PCDFs) and polycyclic aromatic hydrocarbons (PAHs) DIN ISO 16000-13, Determination of total (gas and particle-phase) polychlorinated dioxin-like biphenyls (PCBs) and polychlorinated dibenzo-p-dioxins/dibenzofurans (PCDDs/PCDFs) C
21、ollection on sorbent-backed filters DIN ISO 16000-14, Determination of total (gas and particle-phase) polychlorinated dioxin-like biphenyls (PCBs) and polychlorinated dibenzo-p-dioxins/dibenzofurans (PCDDs/PCDFs) Extraction, clean-up and analysis by high-resolution gas chromatography and mass spectr
22、ometry DIN EN ISO 16000-15, Sampling strategy for nitrogen dioxide (NO2) DIN ISO 16000-16, Detection and enumeration of moulds Sampling by filtration DIN ISO 16000-17, Detection and enumeration of moulds Culture-based method DIN ISO 16000-18, Detection and enumeration of moulds Sampling by impaction
23、 DIN ISO 16000-19, Sampling strategy for moulds DIN ISO 16000-21, Detection and enumeration of moulds Sampling from materials DIN ISO 16000-23, Performance test for evaluating the reduction of formaldehyde concentrations by sorptive building materials DIN ISO 16000-24, Performance test for evaluatin
24、g the reduction of volatile 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 pro-ducts Micro-chamber method DIN ISO 16000-26, Measurement strategy
25、 for carbon dioxide (CO2) DIN ISO 16000-28, Sensory evaluation of emissions from building materials and products DIN ISO 16000-29, Test methods for VOC detectors DIN ISO 16000-30, Sensory testing of indoor air DIN ISO 16000-31, Measurement of flame retardants and plasticizers based on organophosphor
26、us compounds Phosphoric acid ester DIN ISO 16000-32, Investigation of constructions on pollutants and other injurious factors Inspections 4DIN ISO 16000-4:2012-11The following parts are under preparation: DIN ISO 16000-20, Detection and enumeration of moulds Sampling from house dust DIN ISO 16000-27
27、, Standard method for the quantitative analysis of asbestos The following part is planned: DIN ISO 16000-22, Detection and enumeration of moulds Molecular methods Amendments This standard differs from DIN ISO 16000-4:2004-12 as follows: a) the scope has been extended to include sampling periods of l
28、ess than 24 h; b) Annex A “Typical designs of diffusive samplers” has been included; c) the standard has been editorially revised. Previous editions DIN ISO 16000-4: 2004-12 5DIN ISO 16000-4:2012-11fibres in settled dustNational Annex NA (informative) Bibliography DIN EN ISO 5492, Sensory analysis V
29、ocabulary DIN EN ISO 8589, Sensory analysis General guidance for the design of test rooms DIN 50014, Climates and their technical application Standard atmospheres DIN EN ISO 8199, Water quality General guidance on the enumeration of micro-organisms by culture DIN EN ISO 9169, Air quality Definition
30、and determination of performance characteristics of an automatic measuring system DIN ISO 12219-1, Indoor air of road vehicles Part 1: Whole vehicle test chamber Specification and method for the determination of volatile organic compounds in cabin interiors DIN ISO 12219-2, Indoor air of road vehicl
31、es Part 2: Screening method for the determination of the emissions of volatile organic compounds from vehicle interior parts and materials Bag method DIN ISO 12219-3, Indoor air of road vehicles Part 3: Screening method for the determination of the emissions of volatile organic compounds from vehicl
32、e interior parts and materials Micro-chamber method DIN ISO 12219-4, Interior air of road vehicles Part 4: Screening method for the determination of the emissions of volatile organic compounds from vehicle interior parts and materials Small chamber method DIN ISO 12219-5, Interior air of road vehicl
33、es Part 5: Screening method for the determination of the emissions of volatile organic compounds from vehicle interior parts and materials Static chamber method DIN ISO 12884, Ambient air Determination of total (gas and particle phase) polycyclic aromatic hydrocarbons Collection on sorbent-backed fi
34、lters with gas chromatographic/mass spectrometric analysis DIN V EN V 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 maintenance DIN EN ISO 1601
35、7-1, Indoor, ambiant and workplace air Sampling and analysis of volatile organic compounds 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 organic compounds by sorbent tube
36、/thermal desorption/capillary gas chromatography Part 2: Diffusive sampling DIN ISO 16362, Ambient air Determination of particle-phase polycyclic aromatic hydrocarbons by high performance liquid chromatography DIN EN ISO/IEC 17025, General requirements for the competence of testing and calibration l
37、aboratories VDI 2464 Part 1, Ambient air measurement Indoor air measurement Measurement of polychlorinated biphynyls (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 metho
38、d for coplanar PCBs VDI 2464 Part 3, Ambient air measurement Indoor air measurement Measurement of polybrominated diphenylether, hexabromocyclododecane and hexabromobenzene by GC/MS VDI 3484 Part 1, Gaseous ambient air measurements Indoor-air pollution measurements Test gases measurements Measuremen
39、t of the formaldehyde concentration with the sulfite pararosaniline method VDI 3484 Part 2, Gaseous ambient air measurements Indoor-air pollution measurements Measurement of the formaldehyde concentration with the acatylacetone method 6DIN ISO 16000-4:2012-11VDI 3498 Part 1, Ambient air measurement
40、Indoor air measurement Measurement of polychlorinated dibenzo-p-dioxins and dibenzofurans Method using large filters VDI 3498 Part 2, Ambient air measurement Indoor air measurement Measurement of polychlorinated dibenzo-p-dioxins and dibenzofurans Method using small filters VDI 4252 Part 2, Measurem
41、ent of airborne microorganisms and viruses in ambient air Active sampling of bioaerosols Separation of airborne 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
42、 mould in air Indirect method after sampling with gelatine/polycarbonate filters VDI 4300 Part 1, Indoor-air pollution measurement General aspects of measurement strategy VDI 4300 Part 2, Indoor-air pollution measurement Measurement strategy for polycyclic aromatic hydrocarbons (PAHs), polychlorinat
43、ed dibenzo-p-dioxins (PCDDs), polychlorinated dibenzofurans (PCDFs) and polychlorinated bibhenyle (PCBs) 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 measure
44、ment Measurement strategy for nitrogen dioxide (NO2) VDI 4300 Part 6, Measurement of indoor air pollution 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 poll
45、ution Sampling of house dust VDI 4300 Part 9, Measurement of indoor air pollution Measurement strategy 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
46、air pollution Measurement strategies for determination of airborne particles in indoor environment Particles with equivalent diameter 2,5 m VDI 4301 Part 1, Indoor air pollution measurement Determination of the concentration of nitrogen dioxide Manual photometric method (Saltzman) VDI 4301 Part 2, I
47、ndoor air pollution measurement Measurement of pentaclorphenol (PCP) and -hexachlorcyclohexane (lindane) GC/MS-method VDI 4301 Part 3, Measurement of indoor air pollution Measurement pentaclorophenol (PCP) and -hexachlorcyclohexane (lindane) GC/ECD method VDI 4301 Part 4, Measurement of indoor air p
48、ollution Measurement of pyrethroids and piperonyl butoxide in air, house dust and solvent wipe samples VDI 4301 Part 5, Measurement of indoor air pollution Measurement of flame retardants and plasticizers based on organophosphorous compounds Phosphoric acid ester VDI 4301 Part 6, Measurement of indo
49、or air pollution Measurement of phthalates with GC/MS The following VDI Guidelines are under preparation: VDI 4301 Part 7, Measurement of indoor air pollution Measurement of carboxylic acids VDI 2464 Part 4, Messen von Immissionen Messen von Innenraumluft Messen von persistenten, schwerflchtigen Organohalogenverbindungen (German vers
