ÖNORM EN 12948:2010-12

Действует

Liming materials - Determination of size distribution by dry and wet sieving

Ссылочные документы

Действует

Solid fertilizers. Test sieving — 16 стр.

Действует

Fertilizers and liming materials - Sampling and sample preparation - Part 2: Sample preparation

Действует

Solid fertilizers and liming materials - Determination of moisture content - Gravimetric method by drying at (105+/-2) °C (ISO 8190:1992 modified)

Действует

Test sieves; metal wire cloth, perforated metal plate and electroformed sheet; nominal sizes of openings — 9 стр.

Заменен

Test sieves -- Technical requirements and testing -- Part 1: Test sieves of metal wire cloth -- Technical Corrigendum 1 — 2 стр.

Заменен

Carbonate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid

Заменен

Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid

Заменен

Liming materials - Determination of product effect on soil pH - Soil incubation method

Действует

Carbonate liming materials - Determination of reactivity - Automatic titration method with citric acid

Действует

Liming materials - Determination of product effect on soil pH - Soil incubation method

Действует

Liming materials - Denominations, specifications and labelling

Действует

Liming materials - Determination of the breakdown of granulated calcium and calcium/magnesium carbonates under the influence of water

Действует

Carbonate and silicate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acid