DIN EN 938:2016-09

Действует

Chemicals used for treatment of water intended for human consumption - Sodium chlorite; German version EN 938:2016 — 38 стр.

Описание Изменения Ссылки Версии

Ссылочные документы

ISO/TS 17379-2:2013

Действует

Water quality -- Determination of selenium -- Part 2: Method using hydride generation atomic absorption spectrometry (HG-AAS) — 26 стр.

ISO 17378-2:2014

Действует

Water quality -- Determination of arsenic and antimony -- Part 2: Method using hydride generation atomic absorption spectrometry (HG-AAS) — 30 стр.

ISO 9174:1998

Действует

Water quality. Determination of chromium. Atomic absorption spectrometric methods — 16 стр.

ISO 8288:1986

Действует

Water quality; Determination of cobalt, nickel, copper, zinc, cadmium and lead; Flame atomic absorption spectrometric methods — 16 стр.

ISO 6206:1979

Действует

Chemical products for industrial use; Sampling; Vocabulary Bilingual edition — 12 стр.

ISO 3165:1976

Действует

Sampling of chemical products for industrial use -- Safety in sampling — 12 стр.

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.

ÖNORM EN ISO 3696:1995-08

Действует

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

DIN ISO 3696:1991-06

Действует

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

DIN EN 1233:1996-08

Действует

Water quality - Determination of chromium - Atomic absorption spectrometric methods; German version EN 1233:1996 — 14 стр.

DIN EN 938:2014-08

Отменен

Chemicals used for treatment of water intended for human consumption - Sodium chlorite; German version prEN 938:2014

DIN EN 938:2009-04

Отменен

Chemicals used for treatment of water intended for human consumption - Sodium chlorite; German version EN 938:2009 — 36 стр.