“(Determination of in ” 中國GB標準檢索結果

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	GB/T 3884.19-2017 （中英文版） Methods for chemical analysis of copper concentrates—Part 19: Determination of thallium content—Inductively coupled plasma mass spectrometry
	GB/T 34550.2-2017 （中英文版） Method for evaluation of cooling seawater treatment agents—Part 2: Determination of scale inhibition performance
	GB/T 34550.3-2017 （中英文版） Method for evaluation of cooling seawater treatment agents—Part 3: Determination of inhibiting microbes performance
	GB/T 34550.1-2017 （中英文版） Method for evaluation of cooling seawater treatment agents—Part 1: Determination of corrosion inhibition performance
	GB/T 34405-2017 （中英文版） Determination for migration of acrylamide in household papers—Liquid chromatography-tandem mass spectrometry（LC-MS/MS）method
	GB/T 3002-2017 （中英文版） Refractory products—Determination of modulus of rupture at elevated temperatures
	GB/T 3001-2017 （中英文版） Refractory products—Determination of modulus of rupture at ambient temperature
	GB/T 7322-2017 （中英文版） Refractory products—Determination of refractoriness
	GB/T 34175-2017 （中英文版） Determination of sulfur in refractory products
	GB/T 34176-2017 （中英文版） Chemical analysis methods for determination of Fe2+ and Fe3+ in refractory products by the spectral photometric method with 1,10-phenanthroline
	GB/T 3007-2017 （中英文版） Refractory products—Determination of moisture content
	GB/T 34180-2017 （中英文版） Thermal insulation products for building applications—Determination of the resistance to impact of external thermal insulation composite systems(ETICS)
	GB/T 34183-2017 （中英文版） Thermal insulating products for building equipment and industrial installations—Determination of the coefficient of thermal expansion
	GB/T 34186-2017 （中英文版） Refractory products—Determination of dynamic Young’s modulus(MOE)at elevated temperatures by impulse excitation of vibration
	GB/T 34217-2017 （中英文版） Refractory products—Determination of torsion strength at elevated temperature
	GB/T 34219-2017 （中英文版） Refractory matericals—Determination of tensile strength at room temperature
	GB/T 6730.74-2017 （中英文版） Iron ores－Determination of magnesium content－Flame atomic absorption spectrometric method
	GB/T 6730.42-2017 （中英文版） Iron ores—Determination of lead content—Dithizone spectrophotometric method
	GB/T 6730.39-2017 （中英文版） Iron ores—Determination of nickle content—Dimetylglyoxime spectrophotometric method
	GB/T 6730.47-2017 （中英文版） Iron ores—Determination of niobium content—Sulfochlorophenol S spectrophotometric method
	GB/T 6730.37-2017 （中英文版） Iron ores—Determination of cobalt content—4-((5-chloro-2-pyridyl)azo]-1,3-diamino-benzene spectrophotometric method
	GB/T 6730.26-2017 （中英文版） Iron ores—Determination of fluorine content—Thorium nitrate titrimetric method
	GB/T 6730.31-2017 （中英文版） Iron ores—Determination of vanadium—N-benzoyl-N-phenylhydroxylamine extraction spectrophotometric method
	GB/T 6730.38-2017 （中英文版） Iron ores—Determination of cobalt content—Nltroso-R salt spectrophotometric method
	GB/T 6730.30-2017 （中英文版） Iron ores—Determination of chromium content—Diphenyl carbazide spectrophotometric method
	GB/T 34191-2017 （中英文版） Methods of determination and calculation of heat balance in straight grate process for pellet firing of iron and steel industry
	GB/T 5195.5-2017 （中英文版） Fluorspar—Determination of total sulfur content—Pipe furnace combustion iodic acid potassium titration method
	GB/T 5195.3-2017 （中英文版） Fluorspar—Determination of loss in mass at 105℃—Gravimetric method
	GB/T 13241-2017 （中英文版） Iron ores—Determination of reducibility
	GB/T 5195.1-2017 （中英文版） Fluorspar—Determination of calcium fluoride content—EDTA titration method and distillation-potentiometric titration method

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