000 02293cam  2200361za 4500
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008171109s1985    onca|||fo    f000 0 eng d
040 |aCaOODSP|beng
043 |an-cn---
0861 |aEn13-5/85-94E-PDF
1001 |aAspila, K. I.
24510|aLRTAP intercomparison study L-8 |h[electronic resource] : |bmajor ions, nutrients and physical properties in water / |cby K.I. Aspila and S. Todd.
260 |a[Burlington, Ont.] : |bQuality Assurance and Methods Section, Analytical Methods Division, National Water Research Institute,|c1985.
300 |a1 v. (various pagings) : |bill.
4901 |aNWRI contribution ; |vno. 85-94
500 |a"May 1985".
500 |a"Federal/Provincail Research and Monitoring Coordinating Committee (RMCC) - Wualilty Assurance Subgroup"--cover.
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
504 |aIncludes bibliographical references.
520 |a"The Canadian LRTAP program (long range transport of atmospheric pollutants) involves many different laboratories who individually produce data for regional or national objectives. If these data are to be merged or if they are to be used to establish long-term trends it is imperative that the data be verified as comparable between laboratories and that laboratories have produced data. in controlled and unbiased manner. This report describes a eighth interlaboratory study that addresses these issues. This study consisted of l0 water samples and was distributed to 48 laboratories who were requested to analyze for 16 different constituents,"--Exec. summary, p. i.
69207|2gccst|aWater quaity
7001 |aTodd, S.
7101 |aCanada. |bEnvironment Canada.
7102 |aFederal/Provincial Research and Monitoring Coordinating Committee (Canada). |bQuality Assurance Subgroup.
7102 |aNational Water Research Institute (Canada)
77508|tÉtude interlaboratoire L-9 du TADPA : |w(CaOODSP)9.879115
830#0|aNWRI contribution ;|vno. 85-94|w(CaOODSP)9.844121
85640|qPDF|s8.35 MB|uhttps://publications.gc.ca/collections/collection_2017/eccc/En13-5-85-94-eng.pdf