BSI - Page 398/2460

• Norma Técnica BS 6068-2.8

  Title: Water quality. Physical, chemical and biochemical methods. Determination of calcium content: EDTA titrimetric method
  Entity: BSI
  Subject: Examination of water for chemical substances

• Norma Técnica BS 6068-2.9

  Title: Water quality. Physical, chemical and biochemical methods. Determination of the sum of calcium and magnesium: EDTA titrimetric method
  Entity: BSI
  Subject: Examination of water for chemical substances

• Norma Técnica BS 6068-3.1

  Title: Water quality. Radiological methods. Measurement of gross alpha activity in non-saline water: thick source method
  Entity: BSI
  Subject: Examination of water for physical properties

• Norma Técnica BS 6068-3.2

  Title: Water quality. Radiological methods. Measurement of gross beta activity in non-saline water
  Entity: BSI
  Subject: Examination of water for physical properties

• Norma Técnica BS 6068-4-4.1

  Title: Water quality. Microbiological methods. Method for evaluation of membrane filters used for microbiological analyses
  Entity: BSI
  Subject: Examination of water for chemical substances

• Norma Técnica BS 6068-4-4.3

  Title: Water quality. Microbiological methods. Detection and enumeration (most probable number) of faecal streptococci by the multiple tube technique
  Entity: BSI
  Subject: Microbiology of water

• Norma Técnica BS 6068-4-4.5

  Title: Water quality. Microbiological methods. Method for the enumeration of viable micro-organisms: colony count by inoculation in or on a nutrient agar culture medium
  Entity: BSI
  Subject: Microbiology of water

• Norma Técnica BS 6068-4-4.6

  Title: Water quality. Microbiological methods. Detection and enumeration of Pseudomonas aeruginosa by enrichment in liquid medium
  Entity: BSI
  Subject: Microbiology of water

• Norma Técnica BS 6068-4-4.7

  Title: Water quality. Microbiological methods. Detection and enumeration of Pseudomonas aeruginosa by membrane filtration
  Entity: BSI
  Subject: Microbiology of water

• Norma Técnica BS 6068-4.12

  Title: Water quality. Microbiological methods. Detection and enumeration of Legionella
  Entity: BSI
  Subject: Microbiology of water

• Norma Técnica BS 6068-4.2

  Title: Water quality. Microbiological methods. Guide to the enumeration of micro-organism by culture
  Entity: BSI
  Subject: Microbiology of water

• Norma Técnica BS 6068-4.4

  Title: Water quality. Microbiological methods. Detection and enumeration of faecal streptococci by the membrane filtration technique
  Entity: BSI
  Subject: Microbiology of water

• Norma Técnica BS 6068-5-5.1

  Title: Water quality. Biological methods. Determination of the inhibition of the mobility of Daphnia magna Straus (Cladocera, Crustacea)
  Entity: BSI
  Subject: Chemical analysis

• Norma Técnica BS 6068-5-5.2

  Title: Water quality. Biological methods. Determination of the acute lethal toxicity of substances to a freshwater fish [Brachydanio rerio Hamilton-Buchanan (Teleostei, Cyprinidae)]: static method
  Entity: BSI
  Subject: Examination of water for biological properties

• Norma Técnica BS 6068-5-5.3

  Title: Water quality. Biological methods. Determination of the acute lethal toxicity of substances to a freshwater fish [Brachydanio rerio Hamilton-Buchanan (Teleostei, Cyprinidae)]: semi-static method
  Entity: BSI
  Subject: Examination of water for biological properties

• Norma Técnica BS 6068-5-5.4

  Title: Water quality. Biological methods. Determination of the acute lethal toxicity of substances to a freshwater fish [Brachydanio rerio Hamilton-Buchanan (Teleostei, Cyprinidae)]: flow-through method
  Entity: BSI
  Subject: Examination of water for biological properties

• Norma Técnica BS 6068-5-5.6

  Title: Water quality. Biological methods. Evaluation in an aqueous medium of the 'ultimate' aerobic biodegradability of organic compounds: method by analysis of dissolved organic carbon (DOC)
  Entity: BSI
  Subject: Examination of water for biological properties

• Norma Técnica BS 6068-5.0

  Title: Water quality. Biological methods. Selection of tests for biodegradability
  Entity: BSI
  Subject: Examination of water for biological properties

• Norma Técnica BS 6068-5.17

  Title: Water 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)]
  Entity: BSI
  Subject: Examination of water for biological properties

• Norma Técnica BS 6068-5.24

  Title: Water quality. Biological methods. Determination of acute lethal toxicity to marine copepods (Copepoda, Crustacea)
  Entity: BSI
  Subject: Examination of water for biological properties

• Norma Técnica BS 6068-5.25

  Title: Water quality. Biological methods. Determination of the inhibitory effect of water constituents on the growth of activated sludge microorganisms. Section 5.25 Determination of the inhibitory effect of water constituents on the growth of activated sludge organisms
  Entity: BSI
  Subject: Microbiology of water

• Norma Técnica BS 6068-5.28

  Title: Water quality. Determination of long term toxicity of substances to Daphnia magna Straus (Cladocera, Crustacea)
  Entity: BSI
  Subject: Examination of water for biological properties

• Norma Técnica BS 6068-6-6.2

  Title: Water quality. Sampling. Guidance on sampling techniques
  Entity: BSI
  Subject: Examination of water in general

• Norma Técnica BS 6068-6-6.3

  Title: Water quality. Sampling. Guidance on the preservation and handling of samples
  Entity: BSI
  Subject: Paints and varnishes

• Norma Técnica BS 6068-6.10

  Title: Water quality. Sampling. Guidance on sampling of waste waters
  Entity: BSI
  Subject: Examination of water in general

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