检索结果

DIN 51581-2-1997

石油制品的检验.蒸发损耗的测定.第2部分:气相色谱法

Testing of petroleum products - Determination of evaporation loss - Part 2: Gas chromatographic method

适用范围：The gas chromatographic method is used for the determination of the evaporation loss, determined as mass fraction in %, of petroleum products.

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BS EN 13920-11-2003

Aluminium und Aluminiumlegierungen. Schrott. Schrott aus Aluminium-Kupfer-Kuehlern Aluminium and aluminium alloys Scrap Part 11:Scrap consisting of aluminium-copper radiators Aluminium et alliages d'al...

适用范围：This European Standard specifies characteristics and chemical composition of scrap consisting of aluminium-copper radiators with a copper content sufficiently high to allow its use as alloying material...

实施日期：2003-05-06

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BS EN 14212-2005

环境空气质量.利用紫外线荧光测量二氧化硫浓度的标准方法

Luftqualitaet. Messverfahren zur Bestimmung der Konzentration von Schwefeldioxid mit Ultraviolett-Fluoreszenz Ambient air quality-Standard method for the measurement of the concentration of sulphur dio...

适用范围：Air, Quality, Air pollution, Gas analysis, Gas analyzers, Chemical analysis and testing, Determination of content, Sulfur dioxide, Fluorescence, Fluorimetry, Ultraviolet radiation, Acceptance (approval...

实施日期：2005-03-25

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BS EN ISO 17993-2002

Wasserbeschaffenheit. Bestimmung von 15 polycyclischen aromatischen Kohlenwasserstoffen (PAK) in Wasser mittels HPLC mit Fluoreszenzdetektion Water quality. Determination of 15 polycyclic aromatic hydrocarbons (PAH) in water by HPLC with fluorescence detection after liquid-liquid extraction Qualite de l'eau. Dosage de 15 hydrocarbures aromatiques polycycliques (HAP) dans l'eau par HPLC avec detection par fluorescence apres extraction liquide-liquide AMD 14911:January 23,2004 [:BSI BS ISO 17993]

实施日期：2002-09-17

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ISO 10081-2 CORR 1-2008

密集成形耐火产品分类第2部分:含小于7%残余碳产品技术勘误1

Classification of dense shaped refractory products. Part 2:Basic products containing less than 7 % residual carbon technical corrigendum 1 first edition

适用范围：This standard is about Classification of dense shaped refractory products —Part 2:Basic products containing less than 7 % residual carbonTECHNICAL CORRIGENDUM 1

实施日期：2008-02-01

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DIN EN 14626-2005

空气质量用非弥散红外光度法测定一氧化碳浓度的测量方法

Ambient air quality - Standard method for the measurement of the concentration of carbon monoxide by nondispersive infrared spectroscopy

实施日期：2005-07-01

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EN 15607-2009

Foodstuffs. Determination of d-biotin by HPLC

实施日期：2009-05-01

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NF A06-841-2/A1-2003

Zinc and zinc alloys - Chemical analysis - Part 2 : determination of magnesium in zinc alloys - Flame atomic absorption spectrometric method.

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EN 14211-2012

Ambient air. Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence

实施日期：2012-08-01

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NF A08-702-2010

Copper and copper alloys - Inductively coupled plasma optical emission spectrometry.

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ISO 11632-1998

固定源排放-- 二氧化硫质量浓度的测定离子色普法

Stationary source emissions -- Determination of mass concentration of sulfur dioxide -- Ion chromatography method

发布日期：1998-03-01 实施日期：1998-03-01

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DIN EN ISO 21078-2-2007

Determination of boron(III) oxide in refractory products - Part 2: Acid extraction method for the determination of boron(III) oxide in binder components (ISO 21078-2:2006)

实施日期：2007-12-01

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NF X43-205-2005

Workplace air - Determination of mercury and inorganic mercury compounds - Method by cold-vapour atomic absorption spectrometry or atomic fluorescence spectrometry.

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EN 13284-2-2004

Stationary source emissions. Determination of low range mass concentration of dust. Part 2:Automated measuring systems

实施日期：2004-09-01

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NF X31-435-2013

Soil quality - Determination of total cyanide and easily liberatable cyanide - Continuous-flow analysis method

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BS EN 14626-2012

Ambient air. Standard method for the measurement of the concentration of carbon monoxide by non-dispersive infrared spectroscopy

发布日期：2012-09-30 实施日期：2012-09-30

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ISO 10304-1-2007

水的质量用离子液相色谱法测定溶解的阴离子第1部分:溴化物、氯化物、氟化物、硝酸盐、亚硝酸盐、磷酸盐和硫酸盐的测定

Water quality. Determination of dissolved anions by liquid chromatography of ions. Part 1:Determination of bromide,chloride,fluoride,nitrate,nitrite,phosphate and sulfate second edition [superseded:Iso...

适用范围：This part of ISO 10304 specifies a method for the determination of dissolved bromide, chloride, fluoride,nitrate, nitrite, orthophosphate and sulfate in water, e.g. drinking water, ground water, surfac...

实施日期：2007-08-15

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BS EN 16400-2013

游泳池水处理用化学试剂过氧化氢

Chemicals used for treatment of swimming pool water. Hydrogen peroxide

发布日期：2013-12-31 实施日期：2013-12-31

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DIN EN 13920-6-2003

铝和铝合金废料第6部分:出自二种以上锻造合金的废料

Aluminium and aluminium alloys - Scrap - Part 6: Scrap consisting of two or more wrought alloys

适用范围：This European Standard specifies characteristics, chemical composition and metal yield of aluminium scrap (predominantly old scrap) consisting of two or more wrought aluminium alloys. EXAMPLES - Mix of...

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DIN 51391-2-1994

润滑剂检验润滑油中钡,钙和锌含量测定

Testing of lubricants; determination of the content of additive elements; analysis by wavelengthdispersive X-ray spectrometry (XRS)

发布日期：1994-03-01 实施日期：1994-03-01

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检索结果

DIN 51581-2-1997

BS EN 13920-11-2003

BS EN 14212-2005

BS EN ISO 17993-2002

ISO 10081-2 CORR 1-2008

DIN EN 14626-2005

EN 15607-2009

NF A06-841-2/A1-2003

EN 14211-2012

NF A08-702-2010

ISO 11632-1998

DIN EN ISO 21078-2-2007

NF X43-205-2005

EN 13284-2-2004

NF X31-435-2013

BS EN 14626-2012

ISO 10304-1-2007

BS EN 16400-2013

DIN EN 13920-6-2003

DIN 51391-2-1994

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