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	GB/T 4698.20-2017 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 4：Determination of manganese content—Potassium periodate spectrophotometry and inductively coupled plasma atomic emission spectrometry - 英文版
	GB/T 34643-2017 Sintered metal porous materials—Determination of air filter permeability - 英文版
	GB/T 34444-2017 Paper and board—Determination of the layer peel strength - 英文版
	GB/T 34455-2017 Paper,board and pulps—Determination of 2,2-bis(4-hydroxyphenyl) propane (bisphenol A )—Liquid chromatography - 英文版
	GB/T 34499.2-2017 Methods for chemical analysis of iridium compounds—Part 2：Determination of silver, gold, platinum, palladium, rhodium, ruthenium, aluminium, copper, iron, nickel, lead, magnesium, manganese, tin, zinc, calcium, sodium, potassium, silicon content—Ind - 英文版
	GB/T 1819.14-2017 Methods for chemical analysis of tin concentrates—Part 14：Determination of copper content—Flame atomic absorption spectrometry - 英文版
	GB/T 3884.19-2017 Methods for chemical analysis of copper concentrates—Part 19: Determination of thallium content—Inductively coupled plasma mass spectrometry - 英文版
	GB/T 34550.2-2017 Method for evaluation of cooling seawater treatment agents—Part 2: Determination of scale inhibition performance - 英文版
	GB/T 34550.3-2017 Method for evaluation of cooling seawater treatment agents—Part 3: Determination of inhibiting microbes performance - 英文版
	GB/T 34550.1-2017 Method for evaluation of cooling seawater treatment agents—Part 1: Determination of corrosion inhibition performance - 英文版
	GB/T 34405-2017 Determination for migration of acrylamide in household papers—Liquid chromatography-tandem mass spectrometry（LC-MS/MS）method - 英文版
	GB/T 3002-2017 Refractory products—Determination of modulus of rupture at elevated temperatures - 英文版
	GB/T 3001-2017 Refractory products—Determination of modulus of rupture at ambient temperature - 英文版
	GB/T 34186-2017 Refractory products—Determination of dynamic Young’s modulus(MOE)at elevated temperatures by impulse excitation of vibration - 英文版
	GB/T 34217-2017 Refractory products—Determination of torsion strength at elevated temperature - 英文版
	GB/T 34219-2017 Refractory matericals—Determination of tensile strength at room temperature - 英文版
	GB/T 34211-2017 Iron ores—Method for determination of iron reduction softening drippinger performance under load - 英文版
	GB/T 34218-2017 Refractory products—Determination of compressive strength at elevated temperature - 英文版
	GB/T 34220-2017 Refractory Products—Determination of tensile strength at elevated temperature - 英文版
	GB/T 5195.15-2017 Fluorspar—Determination of calcium,aluminum,silicon,phosphorus,sulfur,potassium,iron,barium and lead content—Wavelength dispersive X-ray fluorescence spectrometric method - 英文版
	GB/T 34323-2017 Carbon black—Determination of light transmittance of water dispersion—Spectrophotometer method - 英文版
	GB/T 34162-2017 Natural gas—Determination of arsenic content—Potassium permanganate sample method - 英文版
	GB/T 18511-2017 Determination of ignition temperature of coal - 英文版
	GB/T 34010-2017 Standard for determination of air permeability of buildings—Fan pressurization method - 英文版
	GB/T 34005-2017 Determination of water vapour transmission properties of preformed pipe insulation - 英文版
	GB/T 33893-2017 Determination of perfluorooctane sulfonates(PFOS) and perfluorooctanoic acid(PFOA) for separation membranes—Liquid chromatography-tandem mass spectrometry method - 英文版
	GB/T 33909-2017 Methods for chemical analysis of platinum—Determination of palladium，rhodium，iridium，ruthenium，gold，silver，aluminium，bismuth，chromium，copper，iron，nickel，lead，magnesium，manganese，tin，zinc，silicon content—Inductively co - 英文版
	GB/T 33913.2-2017 Method for chemical analysis of tris(triphenylphosphine) rhodium(I) chloride—Part 2：The determination of lead，iron，copper，palladium，platinum，aluminium，nickel，magnesium，zinc content—Inductively coupled plasma atomic emission spectrome - 英文版
	GB/T 33916-2017 Animal and vegetable fats and oils—Determination of conventional mass per volume (liter weight in air) - 英文版
	GB/T 33918-2017 Fragrance/Flavor substances－Determination of peroxide value - 英文版

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