Ссылочный номер
ISO 11465:1993
ISO 11465:1993
Soil quality — Determination of dry matter and water content on a mass basis — Gravimetric method
Версия 1
1993-12
В время отменен
ISO 11465:1993
20886
Отозвано (Версия 1, 1993)

Тезис

The method specified can be applied to all types of soil samples. Different procedures are specified for air-dried soil samples, e.g. samples pretreated according to ISO 11464, and for field-moist soil samples. Its principle is drying soil samples to constant mass at 105 °C and using the difference in mass of an amount of soil before and after the drying procedure to calculate the dry matter and water contents on a mass basis. For the determination of soil water content on a volume basis, refer to ISO 11461.

Общая информация

  •  : Отозвано
     : 1993-12
    : Отмена международного стандарта [95.99]
  •  : 1
  • ISO/TC 190/SC 3
    13.080.20 
  • RSS обновления

Жизненный цикл

Появились вопросы?

Ознакомьтесь с FAQ