EN ISO 13160-2015

Water quality - Strontium 90 and strontium 89 - Test methods using liquid scintillation counting or proportional counting (ISO 13160:2012)

发布日期：2015-10-14  实施日期：2015-10-14

NF C53-040-4-2014

Uninterruptible power systems (UPS) - Part 4 : environmental aspects - Requirements and reporting

EN 12671-2016

Chemicals used for treatment of water intended for human consumption - Chlorine dioxide generated in situ

发布日期：2016-05-25  实施日期：2016-05-25

DIN EN ISO 13160-2016

Water quality - Strontium 90 and strontium 89 - Test methods using liquid scintillation counting or proportional counting (ISO 13160:2012); German version EN ISO 13160:2015

发布日期：2016-03-01  实施日期：2016-03-01

ISO 13162-2011

水质 碳14活性的测定 液体闪烁计数法

Water quality -- Determination of carbon 14 activity -- Liquid scintillation counting method

适用范围：ISO 13162:2011 specifies the conditions for the determination of 14C activity concentration in samples of environmental water or of 14C-containing water using liquid scintillation counting. The method ...

发布日期：2011-11-01  实施日期：2011-11-01

NF X34-120-2011

Solid biofuels - Determination of major elements - Al, Ca, Fe, Mg, P, K, Si, Na and Ti.

DIN EN 12672-2016

Chemicals used for treatment of water intended for human consumption - Potassium permanganate; German version EN 12672:2016

发布日期：2016-09-01  实施日期：2016-09-01

DIN EN 12671-2016

Chemicals used for treatment of water intended for human consumption - Chlorine dioxide generated in situ; German version EN 12671:2016

发布日期：2016-09-01  实施日期：2016-09-01

EN 16070-2014

Products used for treatment of water intended for human consumption - Natural zeolite

实施日期：2014-03-01

DIN EN ISO 13162-2015

Water quality - Determination of carbon 14 activity - Liquid scintillation counting method (ISO 13162:2011); German version EN ISO 13162:2015

发布日期：2015-11-01  实施日期：2015-11-01

ISO 16967-2015

Solid biofuels -- Determination of major elements -- Al, Ca, Fe, Mg, P, K, Si, Na and Ti

发布日期：2015-04-10  实施日期：2015-04-10

NF T94-439-2013

Chemicals used for treatment of water intended for human consumption - Silver salts for intermittent use.

BS EN 16174-2012

Sludge, treated biowaste and soil. Digestion of aqua regia soluble fractions of elements

发布日期：2012-09-30  实施日期：2012-09-30

BS EN 974-2004

用于人类消费水处理的化学物质.磷酸

Produkte zur Aufbereitung von Wasser fuer den menschlichen Gebrauch. Phosphorsaeure Chemicals Used for Treatment of Water Intended for Human Consumption-Phosphoric Acid Produits chimiques utilises pour...

适用范围：This European Standard is applicable to phosphoric acid used for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements and the corresponding...

实施日期：2004-02-06

NF T94-427-2013

Chemicals used for treatment of water intended for human consumption - Sodium permanganate.

ISO 13933-2014

Steel and iron -- Determination of calcium and magnesium -- Inductively coupled plasma atomic emission spectrometric method

发布日期：2014-07-01  实施日期：2014-07-01

EN 15029-2012

饮用水处理用品 氢氧化铁

Products used for treatment of water intended for human consumption. Iron (III) hydroxide oxide

实施日期：2012-11-01

DIN EN 15290-2011

Solid biofuels. Determination of major elements. Al,Ca,Fe,Mg,P,K,Si,Na and Ti; German version EN 15290:2011

NF T94-152-2012

Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate, liquid.

EN 878-2016

Chemicals used for treatment of water intended for human consumption - Aluminium sulfate

发布日期：2016-03-16  实施日期：2016-03-16