ISO 4064-1:1993
w
ISO 4064-1:1993
9772

Тезис

Deals with terminology, technical characteristics, metrological characteristics and pressure loss. Applies to water meters of various metrological classes which can withstand permanent flow-rates from 0,6 m^3/h to 4000 m^3/h, maximum admissible working pressures equal to or greater than 10 bar and a maximum admissible temperature of 30 °C. Legal requirements take precedence over the recommendations of this part.


Общая информация 

  •  : Отозвано
     : 1993-05
  •  : 2
  •  : ISO/TC 30/SC 7 Volume methods including water meters
  •  :
    91.140.60 Water supply systems

Жизненный цикл

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