Quality conformity evaluation method of textiles for import and export— Garments—Ornaments
适用范围:本标准规定了进出口服装服饰符合性评价的要求、程序和评价报告内容。 本标准适用于各类进出口服装服饰法规性要求和非法规性要求的质量符合性评价。
发布日期:2015-02-09 实施日期:2015-09-01
Technical specification for monitoring and control system of the whole ore dressing process of black metallurgical mine
适用范围:本标准规定了冶金矿山选矿过程中破碎系统监测与控制系统技术规范、冶金矿山选矿过程中磨矿分级工序系统监测与控制系统技术规范、冶金矿山选矿过程中磁选工序系统监测与控制系统技术规范、冶金矿山选矿过程中浮选工序系统...
发布日期:2018-10-22 实施日期:2019-04-01
Standard Practice for Sampling and Sample Preparation of Iron Ores and Related Materials for Determination of Chemical Composition and Physical Properties
适用范围:This practice is to be used for sampling and sample preparation of iron ores and related materials, prior to use of a referee method for testing for compliance with compositional specifications for met...
发布日期:2013-10-01 实施日期:2013-10-01
Iron ores--Experimental methods for evaluation of quality variation
适用范围:本标准规定了评定各种类型铁矿石品质波动的实验方法,适用于铁矿石贸易和各种取制样装置。本标准规定了两种不同的方法。第一种方法是按GB/T 10322.1所述的分层取样法或系统取样法取出份样,随后交替合并组成若干对的副样并...
发布日期:2000-06-05 实施日期:2000-11-01
Method for Determination of Active Oxygen in Manganese Ores (Ferrous Sulfate Method)
发布日期:1981-08-20 实施日期:1981-08-20
Manganese ores and concentrates -- Determination of aluminium, copper, lead and zinc contents -- Flame atomic absorption spectrometric method
适用范围:The method is applicable to a concentration range of 0,1 to 4,0 % (m/m) of aluminium, 0,005 to 1,0 % (m/m) of copper, 0,005 to 1,0 % (m/m) of lead and 0,005 to 0,25 (m/m) of zinc. ISO 5889 should be re...
发布日期:1983-09-01 实施日期:1983-09-01
Iron ore pellets for blast furnace and direct reduction feedstocks -- Determination of the crushing strength
适用范围:ISO 4700:2007 specifies a method to provide a measure of the compressive load attained to cause breakage of pellets. ISO 4700:2007 is applicable to hot-bonded pellets.
发布日期:2007-09-01 实施日期:2007-09-01
Methods for chemical analysis of iron ores--The gravimetric method for the determination of silicon content
适用范围:本标准适用于铁矿石、铁精矿、烧结矿和球团矿中硅量的测定。测定范围:1.50~25.00%。
发布日期:1986-08-18 实施日期:1987-07-31
Methods for chemical analysis of copper magnetite-Part 10:Determination of silicon dioxide content-Gravimetric method
适用范围:本部分规定了铜磁铁矿中二氧化硅量的测定方法。本部分适用于铜磁铁矿中二氧化硅量的测定。测定范围(质量分数):7.00%~26.00%。
发布日期:2015-04-30 实施日期:2015-10-01
Manganese ores-Determination of mercury content-Solid sampling and direct mercury analysis method
适用范围:本标淮规定了固体进样直接测定法测定汞含量的方法。 本标准适用于锰矿石汞含量的测定,测定范围为:0.005 μg /g〜5.00μg/g。
发布日期:2015-09-11 实施日期:2016-06-01
Titanium ores -- Methods for determination of tin
适用范围:この規格は,チタン鉱石中のすず定量方法について規定する。
Iron ores -- Methods for determination of arsenic content
适用范围:この規格は,鉄鉱石中のひ素定量方法について規定する。
实施日期:2006-01-20
Iron ores-Determination of weight of free water
适用范围:本标准规定了铁矿石中明水重量的测定方法。 本标准适用于船舶运输的铁矿石中明水重量的测定。
发布日期:2017-09-07 实施日期:2018-06-01
Direct reduced iron -- Determination of metallic iron -- Bromine-methanol titrimetric method
适用范围:ISO 5416:2006 specifies a titrimetric method for the determination of the mass fraction of metallic iron in reduced iron ores (direct reduced iron: DRI). This method is applicable to mass fractions of ...
发布日期:2006-04-01 实施日期:2006-04-01
Methods for chemical analysis of iron ores--The ion-selective electrode method for the determination of fluorine content
实施日期:1987-07-31
Eisenerze. Bestimmung des Zinkgehaltes. Flammenatomabsorptionsspektrometrisches Verfahren Iron Ores-Determination of Zinc Content-Flame Atomic Absorption Spectrometric Method Minerais de fer. Dosage du...
适用范围:This International Standard specifies a flame atomic absorption spectrometric method for the determination of the zinc content of iron ores. This method is applicable to zinc contents between 0,001 % (...
实施日期:1997-10-15
Iron ore pellets and sinter--Determination of tumbler strength
适用范围:本标准规定了测定烧结矿和球团矿转鼓指数和抗磨指数的方法,用以检验烧结矿和球团矿的抗冲击性和耐磨性。本检验方法适用于高炉用的烧结的矿和球团矿,检验常温下上述的机械强度。
实施日期:1994-01-01
Standard Test Method for Determination of Silica in Manganese Ores,Iron Ores,and Related Materials by Gravimetry
适用范围:<p id="s00009">This test method is intended to be used for compliance with compositional specifications for silica content. It is assumed that all who use these procedures will be trained analysts capa...
实施日期:2001-11-10
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