ISO 6640:2024

Podrobné informácie

Označenie: ISO 6640:2024

Dátum vydania: 03.05.2024

Stránok: 14

Krajina: Medzinárodná technická norma

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Anotácia

Description / Abstract: This document specifies the radiation transmission method for measurement of density of the water-sediment mixture, suspended or deposited, in water bodies such as streams, canals, harbour basins, dams and reservoirs. The method is based on principles of transmission of X or Gamma rays. This document covers brief description of the operating principle of the method and details of some of the instruments used. This document applies to the measurement of water-sediment mixture density in water bodies using radiation transmission method, particularly gamma and X-ray transmission method. The working principles, applications, advantages and associated instruments are elaborated in this document.