BS ISO 15323:2002

Действует

Dried milk protein products. Determination of nitrogen solubility index — 14 стр.

Ссылочные документы

ISO 8968-1:2014

Действует

Milk and milk products -- Determination of nitrogen content -- Part 1: Kjeldahl principle and crude protein calculation — 26 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.

BS ISO 5725-1:1994

Действует

Accuracy (trueness and precision) of measurement methods and results. General principles and definitions — 26 стр.

BS ISO 7079:2016

Действует

Core drills with parallel shanks and with Morse taper shanks — 16 стр.