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Standard

NS-ISO 6060:1989

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Omfang

This International Standard specifies a method for the determination of the chemical oxygen demand, COD, of water. It is applicable to water with a COD value of between 30 mg/l and 700 mg/l. The chloride content must not exceed 1000 mg/l. A water sample which is in accordance with these conditions is used directly for analysis. If the COD value exceeds 700 mg/l, the water sample is diluted. For greatest accuracy it is preferable that the COD value of the sample is in the range of 300 mg/l to 600 mg/l.

Dokumentinformasjon

  • Standard fra SN
  • Publisert:
  • Tilbaketrukket:
  • Utgave: 2
  • Versjon: 1
  • Varetype: NAT
  • Products.Specs.pages
  • ICS 13.060.50
  • National Committee SN/K 153

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