实施日期:2001-07-01
实施日期:2009-07-01
Determination of oxygen to uranium atomic ratic in uranium dioxide powder and pellets by thermogravimetric method
适用范围:本标准规定了热重法测定二氧化铀粉末和芯块氧铀原子比的仪器装置、测量步骤和计算方法。 本标准适用于核级二氧化铀粉末和芯块的氧铀原子比的测定。
发布日期:1989-10-21 实施日期:1990-07-31
Hardmetals - Determination of total carbon - Gravimetric method
适用范围:This International Standard specifies a gravimetric method for the determination of the mass fraction of total carbon in carbides and hardmetals.
实施日期:2010-02-01
Plastics Piping Systems. Glass-Reinforced Plastics Components. Determination of the Amounts of Constituents Using the Gravimetric Method
实施日期:1994-01-01
Emissionen aus stationaeren Quellen. Bestimmung der Massenkonzentration von Partikeln (Staub) bei geringen Konzentrationen. Manuelles gravimetrisches Verfahren Stationary source emissions Determination...
适用范围:Method Ⅱ describes a test method which needs more sophisticated equipment, takes more time but provides additional detailed information about the physical behaviour of the compound under simulated prac...
实施日期:2002-11-26
发布日期:2012-08-31 实施日期:2012-08-31
实施日期:2009-10-01
Method of Chemical Analysis for Sulphur in Metallic Silicon (Weight Method)
发布日期:1982-01-13 实施日期:1982-01-13
Fruit and vegetable juices - Determination of total dry matter - Gravimetric method with loss of mass on drying; German version EN 12145:1996
适用范围:The document specifies a method for the determination of the total dry matter of fruit and vegetable juices. The determination is made by drying under reduced pressure.
Stationary source emissions - Determination fo low range mass concentration of dust - Part 1: Manual gravimetric method
适用范围:This European Standard describes a reference method for the measurement of low dust content waste gases in the concentrations below 50 mg/m3 standard conditions. This method has been validated with spe...
Anodizing of aluminium and its alloys -- Determination of mass per unit area (surface density) of anodic oxidation coatings -- Gravimetric method
适用范围:ISO 2106:2011 specifies a gravimetric method for determining the mass per unit area (surface density) of anodic oxidation coatings on aluminium and its alloys. The method is applicable to all oxidation...
发布日期:2011-03-01 实施日期:2011-03-01
Hardmetals -- Determination of total carbon -- Gravimetric method
适用范围:ISO 3907:2009 specifies a gravimetric method for the determination of the mass fraction of total carbon in carbides and hardmetals. This method is applicable to carbides of chromium, hafnium, molybdenu...
发布日期:2009-10-01 实施日期:2009-10-01
Chemical analysis of ferrous materials. Determination of total carbon in steels and irons. Gravimetric method after combustion in a stream of oxygen.
Conversion coatings on metallic materials -- Determination of coating mass per unit area -- Gravimetric methods
发布日期:2000-06-01 实施日期:2000-06-01
Steel and iron -- Determination of sulfur content -- Gravimetric method
适用范围:ISO 4934:2003 specifies a gravimetric method for the determination of the sulfur content in steels and iron, excluding steels containing selenium. The method is particularly suitable as a reference met...
发布日期:2003-12-01 实施日期:2003-12-01
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