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A General Approach to Accreditation of Environmental Laboratories in Turkey

Yıl 2018, Cilt: 4 Sayı: 2, 103 - 107, 27.06.2018

Öz

In this study, the accreditation of environmental parameters and types of laboratories
accredited by ISO 17025 Standard were compared. In Turkey, environmental
laboratories were classified as public, private and university laboratories.
Furthermore, environmental parameters considered in this study are water
quality parameters and air quality parameters. In current study, 43 water
quality parameters in university and 47 water quality parameters in public and
private institutions were examined with regard to accredited laboratories in
Turkey. Accredited water quality parameters in public and private institution
as different from universities are Total Solid, Ammonia/Ammonia Nitrogen, Total
Nitrogen, and Total Kjeldahl Nitrogen. As for air quality parameters, the
number of air quality parameters accredited in public and private institutions
is approximately twice as air parameters accredited in universities (42 and 26,
respectively). The most accredited water parameter is pH, with total of 65,
where 44 of them are private, 11 are public and 10 are university laboratories.
Chemical Oxygen Demand (COD) and Suspended Solid (SS) are placed in the second
order with total of 56. Here, 39 private, 10 public and 7 university
laboratories are accredited in terms of COD and 40 private, 10 public and 6
university laboratories are accredited in terms of SS. Conductivity is next
remarkable parameter with total of 53 institutions (37 private, 8 public and 8
university laboratories). In air parameters, the most accredited one is the SO2,
with total of 52 (49 private, 2 public and 1 university laboratory).

Kaynakça

  • P.H. McGauhey, ‘Engineering management of water quality’, McGrow-Hill, University of California, Berkeley, 1968.
  • P. A. Vesilind, S. M. Morgan, L. G. Heine, ‘Introduction to environmental engineering’, 3rd ed. Cengage Learning, USA, 2010.
  • J. R. Mihelcic, J. B. Zimmerman, ‘Environmental engineering fundamentals, sustainability, design’, 2nd ed. Wiley, USA, 2014.
  • P. Akan, O. M. Aydin Testik, “Examination of the accreditation status of water quality parameters”The Turkish Journal of Occupational/ Environmental Medicine and Safety, vol.2. 1(3), pp. 1-9, 2017.
  • L. Cortez, “The implementation of accreditation in a chemical laboratory. Trends in Analytical Chemistry” Trends Analyt. Chem. vol. 18, pp. 638-643, 1999.
  • ISO/IEC Guide 2: Standardisation and related activities - General vocabulary, Geneva, 1996.
  • B.W. J. Rankin, C. Welsh, “Accreditation”, Encyclopedia of Forensic Sciences, 2nd ed., pp. 515-518, 2013.
  • E. Sadikoglu, T. Temur, “The Relationship Between ISO 17025 Quality Management System Accreditation and Laboratory Performance”, Quality Management and Practices, Chp13, pp. 221-230, InTech Publisher, 2012.
  • “TS EN ISO/17025:2005 General requirements for the competence of testing and calibration laboratories ”https://www.iso.org/standard/39883.html Accessed 26 March 2018.
  • M. Upmann, R. Stephan, “Laboratory Accreditation”, Encyclopedia of Meat Sciences, vol. 2, pp. 667-674, 2014.
  • T. F. Peter, P. D. Rotz, D. H. Blair, A. A. Khine, R. R. Freeman, M. M. Murtagh, “Impact of laboratory accreditation on patient care and the health system”, Am. J. Clin. Pathol. vol. 134, pp. 550-555, 2010.
  • A. Morris, D. Macey, “Laboratory Accreditation: Proof of Performance for Environmental Laboratories-2001 study”, Accred Qual Assur, vol. 9, pp. 52-54, 2004.
  • L. Lopez, M. B. Farrell, J. Y. Choi, K. M. Cockroft, H. L. Gornik, G. V. Heller, S. D. Jerome, W. J. Manning, “Accreditation is perceived to improve echocardiography laboratory quality: results of an intersocietal accreditation commission survey” Journal of Diagnostic Medical Sonography vol. 33 (3), pp.163-171, 2017.
  • K. Middlebrook, “Do accredited laboratories perform better in proficiency testing than non-accredited laboratories?” Accred Qual Assur, vol. 22, pp.111-117, 2017.
  • Turkish Accreditation Agencyhttp://www.turkak.org.tr/turkaksite/Default_eng.aspx Accessed : 26 March 2018.
  • P. Akan, O. M. Aydin Testik, “Investigation of Accreditation Status of Environmental Parameters in Turkey”, Proceedings of the 2nd World Congress on Civil, Structural, and Environmental Engineering, DOI: 10.11159/awspt17.119, 3-4 April 201
Yıl 2018, Cilt: 4 Sayı: 2, 103 - 107, 27.06.2018

Öz

Kaynakça

  • P.H. McGauhey, ‘Engineering management of water quality’, McGrow-Hill, University of California, Berkeley, 1968.
  • P. A. Vesilind, S. M. Morgan, L. G. Heine, ‘Introduction to environmental engineering’, 3rd ed. Cengage Learning, USA, 2010.
  • J. R. Mihelcic, J. B. Zimmerman, ‘Environmental engineering fundamentals, sustainability, design’, 2nd ed. Wiley, USA, 2014.
  • P. Akan, O. M. Aydin Testik, “Examination of the accreditation status of water quality parameters”The Turkish Journal of Occupational/ Environmental Medicine and Safety, vol.2. 1(3), pp. 1-9, 2017.
  • L. Cortez, “The implementation of accreditation in a chemical laboratory. Trends in Analytical Chemistry” Trends Analyt. Chem. vol. 18, pp. 638-643, 1999.
  • ISO/IEC Guide 2: Standardisation and related activities - General vocabulary, Geneva, 1996.
  • B.W. J. Rankin, C. Welsh, “Accreditation”, Encyclopedia of Forensic Sciences, 2nd ed., pp. 515-518, 2013.
  • E. Sadikoglu, T. Temur, “The Relationship Between ISO 17025 Quality Management System Accreditation and Laboratory Performance”, Quality Management and Practices, Chp13, pp. 221-230, InTech Publisher, 2012.
  • “TS EN ISO/17025:2005 General requirements for the competence of testing and calibration laboratories ”https://www.iso.org/standard/39883.html Accessed 26 March 2018.
  • M. Upmann, R. Stephan, “Laboratory Accreditation”, Encyclopedia of Meat Sciences, vol. 2, pp. 667-674, 2014.
  • T. F. Peter, P. D. Rotz, D. H. Blair, A. A. Khine, R. R. Freeman, M. M. Murtagh, “Impact of laboratory accreditation on patient care and the health system”, Am. J. Clin. Pathol. vol. 134, pp. 550-555, 2010.
  • A. Morris, D. Macey, “Laboratory Accreditation: Proof of Performance for Environmental Laboratories-2001 study”, Accred Qual Assur, vol. 9, pp. 52-54, 2004.
  • L. Lopez, M. B. Farrell, J. Y. Choi, K. M. Cockroft, H. L. Gornik, G. V. Heller, S. D. Jerome, W. J. Manning, “Accreditation is perceived to improve echocardiography laboratory quality: results of an intersocietal accreditation commission survey” Journal of Diagnostic Medical Sonography vol. 33 (3), pp.163-171, 2017.
  • K. Middlebrook, “Do accredited laboratories perform better in proficiency testing than non-accredited laboratories?” Accred Qual Assur, vol. 22, pp.111-117, 2017.
  • Turkish Accreditation Agencyhttp://www.turkak.org.tr/turkaksite/Default_eng.aspx Accessed : 26 March 2018.
  • P. Akan, O. M. Aydin Testik, “Investigation of Accreditation Status of Environmental Parameters in Turkey”, Proceedings of the 2nd World Congress on Civil, Structural, and Environmental Engineering, DOI: 10.11159/awspt17.119, 3-4 April 201
Toplam 16 adet kaynakça vardır.

Ayrıntılar

Birincil Dil İngilizce
Konular Mühendislik
Bölüm Articles
Yazarlar

Perihan Akan

Ozlem Muge Testik

Yayımlanma Tarihi 27 Haziran 2018
Kabul Tarihi 19 Temmuz 2018
Yayımlandığı Sayı Yıl 2018 Cilt: 4 Sayı: 2

Kaynak Göster

APA Akan, P., & Testik, O. M. (2018). A General Approach to Accreditation of Environmental Laboratories in Turkey. International Journal of Engineering Technologies IJET, 4(2), 103-107. https://doi.org/10.19072/ijet.410094
AMA Akan P, Testik OM. A General Approach to Accreditation of Environmental Laboratories in Turkey. IJET. Haziran 2018;4(2):103-107. doi:10.19072/ijet.410094
Chicago Akan, Perihan, ve Ozlem Muge Testik. “A General Approach to Accreditation of Environmental Laboratories in Turkey”. International Journal of Engineering Technologies IJET 4, sy. 2 (Haziran 2018): 103-7. https://doi.org/10.19072/ijet.410094.
EndNote Akan P, Testik OM (01 Haziran 2018) A General Approach to Accreditation of Environmental Laboratories in Turkey. International Journal of Engineering Technologies IJET 4 2 103–107.
IEEE P. Akan ve O. M. Testik, “A General Approach to Accreditation of Environmental Laboratories in Turkey”, IJET, c. 4, sy. 2, ss. 103–107, 2018, doi: 10.19072/ijet.410094.
ISNAD Akan, Perihan - Testik, Ozlem Muge. “A General Approach to Accreditation of Environmental Laboratories in Turkey”. International Journal of Engineering Technologies IJET 4/2 (Haziran 2018), 103-107. https://doi.org/10.19072/ijet.410094.
JAMA Akan P, Testik OM. A General Approach to Accreditation of Environmental Laboratories in Turkey. IJET. 2018;4:103–107.
MLA Akan, Perihan ve Ozlem Muge Testik. “A General Approach to Accreditation of Environmental Laboratories in Turkey”. International Journal of Engineering Technologies IJET, c. 4, sy. 2, 2018, ss. 103-7, doi:10.19072/ijet.410094.
Vancouver Akan P, Testik OM. A General Approach to Accreditation of Environmental Laboratories in Turkey. IJET. 2018;4(2):103-7.

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