DIN EN 1421:2013-03

Действует

Chemicals used for treatment of water intended for human consumption - Ammonium chloride; German version EN 1421:2012 — 16 стр.

Описание Изменения Ссылки Версии

Ссылочные документы

DIN 38406-1:1983-05

Действует

German standard methods for the examination of water, waste water and sludge; cations (group E); determination of iron (E 1) — 9 стр.

DIN ISO 3696:1991-06

Действует

Water for analytical laboratory use; specification and test methods; identical with ISO 3696:1987 — 5 стр.

DIN EN 12331:2011-02

Отменен

Food processing machinery - Mincing machines - Safety and hygiene requirements; German version EN 12331:2003+A2:2010 — 52 стр.

ÖNORM EN ISO 3696:1995-08

Действует

Water for analytical laboratory use - Specifications and test methods (ISO 3696:1987)

ÖNORM EN ISO 11885:2009-11

Действует

Water quality - Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES) (ISO 11885:2007)

ÖNORM EN ISO 11969:1997-01

Действует

Water quality - Determination of arsenic - Atomic absorption spectrometric method (hydride technique) (ISO 11969:1996)

DIN EN ISO 12846:2012-08

Действует

Water quality - Determination of mercury - Method using atomic absorption spectrometry (AAS) with and without enrichment (ISO 12846:2012); German version EN ISO 12846:2012 — 26 стр.

DIN EN ISO 27627:2010-11

Отменен

Petroleum and natural gas industries - Aluminium alloy drill pipe thread connection gauging (ISO/DIS 27627:2010); English version prEN ISO 27627:2010

DIN EN 1421:2005-09

Отменен

Chemicals used for treatment of water intended for human consumption - Ammonium chloride; German version EN 1421:2005 — 16 стр.

DIN EN 1421:2012-04

Отменен

Chemicals used for treatment of water intended for human consumption - Ammonium chloride; German version FprEN 1421:2012

На этот документ ссылаются

DIN EN 1421:2005-09

Отменен

Chemicals used for treatment of water intended for human consumption - Ammonium chloride; German version EN 1421:2005 — 16 стр.