Стандарты BSI

BS ISO 17315:2014

Действует

Petroleum products and other liquids. Ethanol. Determination of total acidity by potentiometric titration — 18 стр.

Описание Изменения Ссылки Версии

Ссылочные документы

ISO Guide 30:1992

Заменен

Terms and definitions used in connection with reference materials — 16 стр.

BS ISO 5725-6:1994

Действует

Accuracy (trueness and precision) of measurement methods and results. Use in practice of accuracy values — 58 стр.

BS ISO 5725-2:1994

Действует

Accuracy (trueness and precision) of measurement methods and results. Basic methods for the determination of repeatability and reproducibility of a standard measurement method — 62 стр.

ISO 3696:1987

Действует

Water for analytical laboratory use; Specification and test methods — 8 стр.