000 01950cam  2200361zi 4500
0019.903572
003CaOODSP
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008210923s1981    onc     ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
0861 |aEn36-539/05-1981E-PDF
1001 |aCheam, V., |eauthor.
24510|aSpecial interlaboratory quality control study : |bevaluation of total alkalinity methods of fixed-end point titration, IR/CO2 evolution, alkalinity/acidity in precipitation samples, and gran analysis - IRQC 74 A / |cV. Cheam.
264 1|a[Burlington, Ont.] : |bEnvironment Canada, National Water Research Institute = Environnement Canada, Institut national de recherche sur les eaux, |c[1981]
300 |a1 online resource (3 unnumbered pages, 28 pages)
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |a[Unpublished manuscript]
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
500 |a"Technical Report 09-AMD-T-6-81-VC."
504 |aIncludes bibliographical references (page 20).
5203 |a"Non-comparability of WQB data were observed in the inter-regional quality control studies for total alkalinity in water. This special interlaboratory study was designed and conducted in order to shed light to this problem area"--Abstract.
650 0|aWater quality|xMeasurement.
650 0|aAcid precipitation (Meteorology)
650 6|aEau|xQualité|xMesure.
650 6|aPrécipitations acides (Météorologie)
7102 |aNational Water Research Institute (Canada), |eissuing body.
830#0|aUnpublished manuscript (National Water Research Institute (Canada))|w(CaOODSP)9.901451
85640|qPDF|s1.22 MB|uhttps://publications.gc.ca/collections/collection_2021/eccc/en36-539/En36-539-05-1981-eng.pdf