DIN 19616-2:1971-12

Отменен

Caustic Soda Solution for Water Treatment for Regeneration of Ion Exchangers - Technical Conditions of Delivery — 5 стр.

Описание Изменения Ссылки Версии

На этот документ ссылаются

DIN 2000:1973-11

Отменен

Central drinking water supply; Basic principles relating to the requirements on drinking water Planing, construction and operation of the installations — 29 стр.

DIN 54406:2000-10

Отменен

Testing of ion exchangers (bead form) - Determination of resistance to osmotic and hydromechanical stress — 24 стр.

DIN 54400:1987-06

Отменен

Ion exchange; terminology — 17 стр.

DIN 19633:1986-01

Отменен

Ion exchange resins for water treatment; technical delivery conditions — 4 стр.