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BS 6068-6.4:1987Water quality. Sampling. Guidance on sampling from lakes, natural and man-madestandard by BSI Group, 12/23/1987
BS 6068-6.15:1999Water quality. Sampling. Guidance on preservation and handling of sludge and sediment samplesstandard by BSI Group, 10/15/1999
BS 6068-6.14:1998Water quality. Sampling. Guidance on quality assurance of environmental water sampling and handlingstandard by BSI Group, 11/15/1998
BS 6068-6.12:1996Water quality. Sampling. Guidance on sampling of bottom sedimentsstandard by BSI Group, 06/15/1996
BS 6068-6.11:1993Water quality. Sampling. Guidance on sampling of groundwatersstandard by BSI Group, 06/15/1993
BS 6068-5.28:2000Water quality. Determination of long term toxicity of substances to Daphnia magna Straus (Cladocera, Crustacea)standard by BSI Group, 05/15/2000
BS 6068-5.24:1999Water quality. Biological methods. Determination of acute lethal toxicity to marine copepods (Copepoda, Crustacea)standard by BSI Group, 09/15/1999
BS 6068-5.17:1995Water quality. Biological methods. Determination of the prolonged toxicity of substances to freshwater fish. Method for evaluating the effects of substances on the growth rate of rainbow trout [Oncorhynchus mykiss Walbaum (Teleostei, Salmonidae)]standard by BSI Group, 04/15/1995
BS 6068-5.0:1998Water quality. Biological methods. Selection of tests for biodegradabilitystandard by BSI Group, 04/15/1998
BS 6068-4.2:1989Water quality. Microbiological methods. Guide to the enumeration of micro-organism by culturestandard by BSI Group, 07/31/1989
BS 6068-4.12:1998Water quality. Microbiological methods. Detection and enumeration of Legionellastandard by BSI Group, 06/15/1998
BS 6068-2.9:1984Water quality. Physical, chemical and biochemical methods. Determination of the sum of calcium and magnesium: EDTA titrimetric methodstandard by BSI Group, 12/31/1984