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Database: 189759 (3 Nov 2024)
GB/T 18202-2000 PDF in English
GB/T 18202-2000 (GB/T18202-2000, GBT 18202-2000, GBT18202-2000)
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GB/T 18202-2000
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Hygienic standard for ozone in indoor air
Standards related to (historical):
GB/T 18202-2000
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GB/T 18202-2000: PDF in English (GBT 18202-2000)
GB/T 18202-2000 GB NATIONAL STANDARD OF THE PEOPLE’S REPUBLIC OF CHINA ICS 13.040.20 C 51 Hygienic Standard for Ozone in Indoor Air ISSUED ON. SEPTEMBER 30, 2000 IMPLEMENTED ON. JANUARY 01, 2001 Issued/Approved by. State Bureau of Quality and Technical Supervision 3. No action is required - Full-copy of this standard will be automatically & immediately delivered to your EMAIL address in 0~60 minutes. Table of Contents Foreword ... 3 1 Scope ... 4 2 Normative References ... 4 3 Standard Value ... 4 4 Monitoring and Inspection Method ... 4 Appendix A (Standard Appendix) Monitoring and Inspection Method of Ozone Concentration in Indoor Air – Ultraviolet Photometric Method ... 5 Hygienic Standard for Ozone in Indoor Air 1 Scope This Standard specifies the maximum allowable concentration, monitoring and inspection method of the ozone in indoor air. This Standard is applicable to the monitoring and evaluation of the indoor air; while not applicable to the indoor environment of the production site. 2 Normative References The following standards contain provisions which, through reference in this Standard, constitute provisions of this Standard. At the time of publication, the editions indicated are valid. All standards are subject to revision. The parties who are using this Standard shall explore the possibility of using the latest version of the following standards. GB/T 15437-1995 Ambient Air - Determination of Ozone - Indigo Disulphonate Spectrophotometry GB/T 15438-1995 Ambient Air – Determination of Ozone – Ultraviolet Photometric Method 3 Standard Value This Standard is expressed by average concentration of time, the average maximum allowable concentration in 1h is 0.1mg/m3. 4 Monitoring and Inspection Method The monitoring and inspection method of this Standard can refer to Appendix A (standard appendix). In the absence of the above instrument monitoring conditions, it can be performed as per the monitoring method stipulated in GB/T 15437.
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Source: Above contents are excerpted from the PDF -- translated/reviewed by: www.chinesestandard.net / Wayne Zheng et al.